Ingredient Dictionary — E

33 cosmetic ingredients from Ectoin to Evening Primrose Oil. Every entry carries the INCI name, CAS number where one is assigned, solubility, typical use level, pH range, the phase to add it in, and the regulatory position — then links straight to the material.

Ectoin · Ectoin – Fermentation Derived · Elderberry Fruit Extract · Ellagic Acid · Ensulizole · Epigallocatechin Gallate · Epimedium Leaf Extract · Epimedium Leaf Extract – Standardised · Ergothioneine · Ergothioneine – Fermentation Derived · Erythrulose · Escin · Ethanol · Ethanol – Denatured Cosmetic Grade · Ethosome Caffeine · Ethosome Copper Tripeptide-1 · Ethosome Madecassoside · Ethosome Niacinamide · Ethosome Retinol · Ethosome Vitamin C · Ethoxydiglycol · 3-O-Ethyl Ascorbic Acid · Ethyl Linoleate · Ethylhexyl Methoxycrylene · Ethylhexyl Palmitate · Ethylhexyl Stearate · Ethylhexyl Triazone · Ethylhexylglycerin · Ethylhexylglycerin – Multifunctional · Ethylparaben · Eucalyptus Essential Oil · Eucommia Bark Extract · Evening Primrose Oil

Ectoin

CAS 96702-03-3

FAMILY
Extremolyte
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.3–2%
pH RANGE
3.0–9.0
ADD AT
Water phase
FUNCTIONS
Osmoprotection; hydration; barrier support
USED IN
Sensitive-skin, anti-pollution, scalp
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
10 g to 1 Kg
REGULATORY
Standard cosmetic review

Also inBarrier Repair · Hydration & Moisture · Sensitive Skin · Small Packs from 10 g · Water-Soluble Actives

Related materialsUrea · Honey · Fucoidan · Inositol

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Ectoin – Fermentation Derived

INCI Ectoin · CAS 96702-03-3

FAMILY
Osmolyte
ORIGIN
Global — Halophilic bacterial fermentation
SUPPLY FORM
Powder
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.3–2%
pH RANGE
3.0–9.0
ADD AT
Water phase
FUNCTIONS
Cell protection positioning; hydration; soothing
USED IN
Sensitive-skin care, after-sun, barrier products
STORAGE
Store in the original sealed container in a cool, dry place at 15–25 °C, away from direct sunlight and moisture. Re-seal immediately after weighing; many powders are hygroscopic.
PACK SIZES
10 g to 1 Kg
REGULATORY
Standard cosmetic review

Also inSoothing & Redness · Hydration & Moisture · Sensitive Skin · Soothing & Anti-Irritant Agents · Small Packs from 10 g · Water-Soluble Actives

Related materialsUrea · Honey · Levan · Ectoin

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Elderberry Fruit Extract

INCI Sambucus Nigra Fruit Extract · CAS not assigned

FAMILY
Botanical extract
ORIGIN
Global — Sambucus Nigra fruit
SUPPLY FORM
Powder / liquid extract; solvent system supplier-dependent
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
0.5–5% for liquid/glycolic extracts; 0.1–1% for dry powder extracts
pH RANGE
4.0–7.0
ADD AT
Water phase, cool-down
FUNCTIONS
Antioxidant
USED IN
Skin and/or hair care
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI, plant part, solvent and allergen profile verification

Also inBotanical Extracts · Antioxidant & Anti-Pollution · Antioxidants · Powders

Related materialsIvy Extract · Bean Extract · Peach Extract · Ruscus Extract

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Ellagic Acid

CAS 476-66-4

FAMILY
Polyphenol
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Glycol Soluble — Soluble in glycols (glycerin, propanediol, butylene glycol, propylene glycol) and in water-glycol blends. Pre-dissolve in the glycol before adding to the water phase.
TYPICAL USE LEVEL
0.05–0.5%
pH RANGE
4.0–6.0
ADD AT
Pre-dissolve in glycol
FUNCTIONS
Antioxidant; oxidative-stress support
USED IN
Serums, creams, masks
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inAntioxidant & Anti-Pollution · Antioxidants · Powders

Related materialsRutin · Fisetin · Apigenin · Luteolin

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Ensulizole

INCI Phenylbenzimidazole Sulfonic Acid · CAS 27503-81-7

FAMILY
Water-soluble UV filter
ORIGIN
Global — Global
SUPPLY FORM
Powder / oil / dispersion depending filter
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
up to 8% (EU), neutralised
pH RANGE
6.5–7.5
ADD AT
Water phase
FUNCTIONS
UV absorption / scattering
USED IN
Sunscreens, SPF makeup, UV-protective products
STORAGE
Store in the original sealed container in a cool, dry place at 15–25 °C, away from direct sunlight and moisture. Re-seal immediately after weighing; many powders are hygroscopic.
PACK SIZES
50 g to 5 Kg
REGULATORY
Highly jurisdiction-specific: permitted filters, concentration limits, nano labeling and drug/cosmetic classification must be checked

Also inUV Filters · Sun Care & UV Protection · Water-Soluble Actives

Related materialsBenzophenone-4 · Terephthalylidene Dicamphor Sulfonic Acid · Disodium Phenyl Dibenzimidazole Tetrasulfonate

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Epigallocatechin Gallate

CAS 989-51-5

FAMILY
Catechin
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.05–0.5%
pH RANGE
4.0–6.0
ADD AT
Water phase, cool-down
FUNCTIONS
Antioxidant / scalp
USED IN
Scalp serums, tonics, shampoos, conditioners
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inAntioxidant & Anti-Pollution · Scalp Care & Dandruff · Hair & Scalp Actives · Antioxidants · Water-Soluble Actives

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Epimedium Leaf Extract

INCI Epimedium Brevicornum Leaf Extract · CAS not assigned

FAMILY
Botanical extract
ORIGIN
China / TCM — Epimedium Brevicornum leaf
SUPPLY FORM
Powder / liquid extract; solvent system supplier-dependent
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
0.5–5% for liquid/glycolic extracts; 0.1–1% for dry powder extracts
pH RANGE
4.0–7.0
ADD AT
Water phase, cool-down
FUNCTIONS
Flavonoid-rich
USED IN
Skin and/or hair care
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI, plant part, solvent and allergen profile verification

Also inBotanical Extracts · Traditional Chinese Ingredients · Powders

Related materialsIvy Extract · Bean Extract · Peach Extract · Ruscus Extract

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Epimedium Leaf Extract – Standardised

INCI Epimedium Brevicornum Leaf Extract (Standardised Icariin) · CAS not assigned

FAMILY
Botanical extract / standardised
ORIGIN
China / TCM — Epimedium Brevicornum leaf
SUPPLY FORM
Powder
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
0.5–5% for liquid/glycolic extracts; 0.1–1% for dry powder extracts
pH RANGE
4.0–7.0
ADD AT
Water phase, cool-down
FUNCTIONS
Antioxidant; scalp positioning
USED IN
Scalp serums, anti-ageing lines
STORAGE
Store in the original sealed container in a cool, dry place at 15–25 °C, away from direct sunlight and moisture. Re-seal immediately after weighing; many powders are hygroscopic.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI, plant part, solvent and allergen profile verification

Also inBotanical Extracts · Standardised Extracts · Antioxidant & Anti-Pollution · Scalp Care & Dandruff · Hair & Scalp Actives · Powders

Related materialsMulberry Leaf Extract · Bai Ji Rhizome Extract · Green Tea Extract – Jeju · Yashtimadhu Root Extract

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Ergothioneine

CAS 497-30-3

FAMILY
Amino-acid antioxidant
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.01–0.5%
pH RANGE
4.0–7.0
ADD AT
Water phase
FUNCTIONS
Antioxidant; oxidative-stress support
USED IN
Serums, creams, masks
STORAGE
Store at 15–25 °C protected from light, air and moisture. Use inert-gas blanketing where available and decant under low light. Once opened, use promptly.
PACK SIZES
10 g to 1 Kg
REGULATORY
Standard cosmetic review

Also inAntioxidant & Anti-Pollution · Antioxidants · Small Packs from 10 g · Water-Soluble Actives

Related materialsCyanidin · Carnosine · Silymarin · Copper PCA

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Ergothioneine – Fermentation Derived

INCI Ergothioneine · CAS 497-30-3

FAMILY
Amino acid antioxidant
ORIGIN
Japan / Global — Fermentation
SUPPLY FORM
Powder
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.01–0.5%
pH RANGE
4.0–7.0
ADD AT
Water phase
FUNCTIONS
Antioxidant; longevity positioning
USED IN
Premium antioxidant serums
STORAGE
Store at 15–25 °C protected from light, air and moisture. Use inert-gas blanketing where available and decant under low light. Once opened, use promptly.
PACK SIZES
10 g to 1 Kg
REGULATORY
Standard cosmetic review

Also inProteins & Amino Acids · Antioxidant & Anti-Pollution · Antioxidants · Japanese Beauty Ingredients · Small Packs from 10 g · Water-Soluble Actives

Related materialsCyanidin · Carnosine · Silymarin · Copper PCA

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Erythrulose

CAS 533-50-6

FAMILY
Ketose sugar
ORIGIN
Global — Global
SUPPLY FORM
Liquid / solution
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
1–3%, usually with DHA
pH RANGE
3.5–5.0
ADD AT
Water phase, cool-down
FUNCTIONS
Sunless tanning
USED IN
Body / deodorant / self-tan
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Market-specific claims and active-ingredient rules may apply

Also inWater-Soluble Actives

Related materialsDihydroxyacetone

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Escin

CAS 6805-41-0

FAMILY
Horse-chestnut saponin
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
No single published figure applies to every grade of this material. As a working rule, start water-phase actives at 0.5–2%, oil-phase actives at 1–5%, standardised or potent isolates at 0.05–0.5%, and supplier-diluted solutions at the percentage the technical data sheet specifies. Always confirm the exact level against the supplier TDS, your stability and compatibility testing, and the safety assessment for your finished product.
pH RANGE
formulation-dependent
ADD AT
As per the supplier technical data sheet
FUNCTIONS
Microcirculation / de-puffing
USED IN
Body, face or scalp depending active
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inWater-Soluble Actives

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Ethanol

INCI Alcohol · CAS 64-17-5

FAMILY
Solvent
ORIGIN
Global — Global
SUPPLY FORM
Liquid
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
1–20%
pH RANGE
any
ADD AT
As per formulation
FUNCTIONS
Solvent
USED IN
Skin, hair, color cosmetics
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inWater-Soluble Actives

Related materialsPropanediol · Butylene Glycol · Hexylene Glycol · Propylene Glycol

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Ethanol – Denatured Cosmetic Grade

INCI Alcohol Denat. · CAS not assigned

FAMILY
Solvent
ORIGIN
India / Global — Fermentation-derived
SUPPLY FORM
Liquid
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
1–20%
pH RANGE
any
ADD AT
As per formulation
FUNCTIONS
Solvency; quick-dry; antimicrobial support
USED IN
Toners, fragrance, sanitiser, hair spray
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Excise, licensing and denaturant rules apply and differ by jurisdiction

Also inIndian Ayurveda · Water-Soluble Actives

Related materialsEthanol · Isododecane · Isopropyl Alcohol · Dipropylene Glycol

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Ethosome Caffeine

INCI Supplier-specific carrier + Caffeine · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Retinol · Ethosome Vitamin C · Ethosome Niacinamide · Ethosome Madecassoside

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Ethosome Copper Tripeptide-1

INCI Supplier-specific carrier + Copper Tripeptide-1 · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Retinol · Ethosome Caffeine · Ethosome Vitamin C · Ethosome Niacinamide

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Ethosome Madecassoside

INCI Supplier-specific carrier + Madecassoside · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Retinol · Ethosome Caffeine · Ethosome Vitamin C · Ethosome Niacinamide

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Ethosome Niacinamide

INCI Supplier-specific carrier + Niacinamide · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Retinol · Ethosome Caffeine · Ethosome Vitamin C · Ethosome Madecassoside

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Ethosome Retinol

INCI Supplier-specific carrier + Retinol · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Caffeine · Ethosome Vitamin C · Ethosome Niacinamide · Ethosome Madecassoside

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Ethosome Vitamin C

INCI Supplier-specific carrier + Ascorbic Acid · CAS not assigned

FAMILY
Ethanol-rich elastic vesicle
ORIGIN
Global — Formulation technology / encapsulated active
SUPPLY FORM
ethosome dispersion / powder depending supplier
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
1–10% of the supplied dispersion
pH RANGE
4.5–7.0
ADD AT
Cool-down below 40 °C, low shear
FUNCTIONS
Stability, controlled release, dispersion or penetration enhancement
USED IN
Advanced serums, creams, masks, scalp
STORAGE
Cold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI/composition, particle size, nano declaration and market-specific review

Also inVesicular Carriers · Powders

Related materialsEthosome Retinol · Ethosome Caffeine · Ethosome Niacinamide · Ethosome Madecassoside

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Ethoxydiglycol

CAS 111-90-0

FAMILY
Glycol ether
ORIGIN
Global — Global
SUPPLY FORM
Liquid
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
1–20%
pH RANGE
any
ADD AT
As per formulation
FUNCTIONS
Solvent / penetration support
USED IN
Skin, hair, color cosmetics
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inWater-Soluble Actives

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3-O-Ethyl Ascorbic Acid

CAS 86404-04-8

FAMILY
Vitamin C / derivative
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.5–2%
pH RANGE
4.0–6.0
ADD AT
Water phase, cool-down
FUNCTIONS
Antioxidant; tone-evening; collagen support
USED IN
Serums, creams, masks
STORAGE
Store at 15–25 °C protected from light, air and moisture. Use inert-gas blanketing where available and decant under low light. Once opened, use promptly.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inVitamins & Vitamin Derivatives · Brightening & Pigmentation · Antioxidant & Anti-Pollution · Antioxidants · Tone-Evening Actives · Water-Soluble Actives

Related materialsL-Ascorbic Acid · Sodium Ascorbate · Calcium Ascorbate · Ascorbyl Glucoside

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Ethyl Linoleate

CAS 544-35-4

FAMILY
Fatty acid ester
ORIGIN
Global — Synthetic / nature-identical / botanical / biotech
SUPPLY FORM
Powder / liquid depending grade
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
0.5–5%
pH RANGE
any
ADD AT
Oil phase
FUNCTIONS
Sebum / acne-prone skin support
USED IN
Blemish care, scalp, deodorant where appropriate
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Cosmetic/drug claim boundary review where applicable

Also inEmollients & Esters · Acne & Blemish Control · Oil-Soluble Actives

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Ethylhexyl Methoxycrylene

CAS not assigned

FAMILY
Photostabiliser
ORIGIN
Global — Synthetic
SUPPLY FORM
Liquid
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
No single published figure applies to every grade of this material. As a working rule, start water-phase actives at 0.5–2%, oil-phase actives at 1–5%, standardised or potent isolates at 0.05–0.5%, and supplier-diluted solutions at the percentage the technical data sheet specifies. Always confirm the exact level against the supplier TDS, your stability and compatibility testing, and the safety assessment for your finished product.
pH RANGE
formulation-dependent
ADD AT
As per the supplier technical data sheet
FUNCTIONS
Avobenzone photostabilisation
USED IN
Organic sunscreen systems
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Permitted status varies by market; confirm before use

Also inSun Care & UV Protection · Water-Soluble Actives

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Ethylhexyl Palmitate

CAS 29806-73-3

FAMILY
Emollient / lipid
ORIGIN
Global — Global
SUPPLY FORM
Liquid / wax depending ingredient
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
2–20%
pH RANGE
any
ADD AT
Oil phase
FUNCTIONS
Emolliency; slip; occlusion
USED IN
Skin, hair, makeup
STORAGE
Store in a cool, dark place in a well-filled, tightly closed container. Minimise headspace and light exposure to limit oxidation; refrigeration extends shelf life for polyunsaturated oils.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inEmollients & Esters · Emollients & Occlusives · Slip & Sensory Modifiers · Oil-Soluble Actives

Related materialsPetrolatum · Mineral Oil · Cetyl Alcohol · Polyisobutene

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Ethylhexyl Stearate

CAS 22047-49-0

FAMILY
Emollient / lipid
ORIGIN
Global — Global
SUPPLY FORM
Liquid / wax depending ingredient
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
2–20%
pH RANGE
any
ADD AT
Oil phase
FUNCTIONS
Emolliency; slip; occlusion
USED IN
Skin, hair, makeup
STORAGE
Store in a cool, dark place in a well-filled, tightly closed container. Minimise headspace and light exposure to limit oxidation; refrigeration extends shelf life for polyunsaturated oils.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inEmollients & Esters · Emollients & Occlusives · Slip & Sensory Modifiers · Oil-Soluble Actives

Related materialsPetrolatum · Mineral Oil · Cetyl Alcohol · Polyisobutene

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Ethylhexyl Triazone

CAS 88122-99-0

FAMILY
UVB filter
ORIGIN
Global — Global
SUPPLY FORM
Powder / oil / dispersion depending filter
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
up to 5% (EU)
pH RANGE
any
ADD AT
Oil phase, heat to dissolve
FUNCTIONS
UV absorption / scattering
USED IN
Sunscreens, SPF makeup, UV-protective products
STORAGE
Store in the original sealed container in a cool, dry place at 15–25 °C, away from direct sunlight and moisture. Re-seal immediately after weighing; many powders are hygroscopic.
PACK SIZES
50 g to 5 Kg
REGULATORY
Highly jurisdiction-specific: permitted filters, concentration limits, nano labeling and drug/cosmetic classification must be checked

Also inSun Care & UV Protection · Oil-Soluble Actives

Related materialsAvobenzone · Homosalate · Octinoxate · Octisalate

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Ethylhexylglycerin

CAS 70445-33-9

FAMILY
Preservative booster
ORIGIN
Global — Global
SUPPLY FORM
Powder / liquid
SOLUBILITY
Glycol Soluble — Soluble in glycols (glycerin, propanediol, butylene glycol, propylene glycol) and in water-glycol blends. Pre-dissolve in the glycol before adding to the water phase.
TYPICAL USE LEVEL
0.3–1%
pH RANGE
any
ADD AT
Cool-down
FUNCTIONS
Microbial control / preservation support
USED IN
Water-containing cosmetics
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Permitted-use levels and market rules must be checked

Also inPreservatives & Boosters · Powders

Related materialsp-Anisic Acid · Dehydroacetic Acid · Caprylhydroxamic Acid · Glyceryl Caprylate Preservative Grade

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Ethylhexylglycerin – Multifunctional

INCI Ethylhexylglycerin · CAS 70445-33-9

FAMILY
Preservative booster / deodorant active
ORIGIN
Global — Synthetic
SUPPLY FORM
Liquid
SOLUBILITY
Glycol Soluble — Soluble in glycols (glycerin, propanediol, butylene glycol, propylene glycol) and in water-glycol blends. Pre-dissolve in the glycol before adding to the water phase.
TYPICAL USE LEVEL
0.3–1%
pH RANGE
any
ADD AT
Cool-down
FUNCTIONS
Preservation boosting; deodorant activity; skin conditioning
USED IN
All formats, deodorants
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Standard cosmetic review

Also inPreservatives & Boosters · Conditioning Agents · Skin-Conditioning Actives · Liquids

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Ethylparaben

CAS 120-47-8

FAMILY
Preservative
ORIGIN
Global — Global
SUPPLY FORM
Powder / liquid
SOLUBILITY
Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
TYPICAL USE LEVEL
0.1–1% subject to the legal maximum for the destination market
pH RANGE
system-dependent
ADD AT
Cool-down
FUNCTIONS
Microbial control / preservation support
USED IN
Water-containing cosmetics
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Restricted-use / market-specific preservative limits must be checked

Also inPreservatives & Boosters · Water-Soluble Actives

Related materialsSorbic Acid · Benzoic Acid · Butylparaben · Chlorphenesin

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Eucalyptus Essential Oil

INCI Eucalyptus Globulus Leaf Oil · CAS 8000-48-4

FAMILY
Essential oil
ORIGIN
Global — Steam-distilled / expressed botanical volatile oil
SUPPLY FORM
Oil
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
0.1–1% in leave-on; up to 2–3% in rinse-off, inside IFRA limits
pH RANGE
any
ADD AT
Oil phase, cool-down
FUNCTIONS
Aromatic + skin/scalp functional positioning depending oil
USED IN
Skin, scalp, hair, body
STORAGE
Store in a cool, dark place in a well-filled, tightly closed container. Minimise headspace and light exposure to limit oxidation; refrigeration extends shelf life for polyunsaturated oils.
PACK SIZES
50 g to 5 Kg
REGULATORY
Fragrance allergen, phototoxicity, sensitization and use-level review essential

Also inEssential Oils · Scalp Care & Dandruff · Hair & Scalp Actives · Fragrant & Aromatherapy Botanicals · Oil-Soluble Actives

Related materialsDavana Oil · Ajwain Seed Oil · Rosemary Leaf Oil · Lemon Essential Oil

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Eucommia Bark Extract

INCI Eucommia Ulmoides Bark Extract · CAS not assigned

FAMILY
Botanical extract
ORIGIN
China / TCM — Eucommia Ulmoides bark
SUPPLY FORM
Powder / liquid extract; solvent system supplier-dependent
SOLUBILITY
Grade Dependent — Solubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
TYPICAL USE LEVEL
0.5–5% for liquid/glycolic extracts; 0.1–1% for dry powder extracts
pH RANGE
4.0–7.0
ADD AT
Water phase, cool-down
FUNCTIONS
Antioxidant
USED IN
Skin and/or hair care
STORAGE
Store in a tightly closed container at 15–25 °C, away from direct sunlight. Protect from freezing and from prolonged heat.
PACK SIZES
50 g to 5 Kg
REGULATORY
Exact INCI, plant part, solvent and allergen profile verification

Also inBotanical Extracts · Antioxidant & Anti-Pollution · Antioxidants · Traditional Chinese Ingredients · Powders

Related materialsIvy Extract · Bean Extract · Peach Extract · Ruscus Extract

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Evening Primrose Oil

INCI Oenothera Biennis Oil · CAS 90028-66-3

FAMILY
GLA-rich botanical oil
ORIGIN
Global — Cold-pressed / refined botanical lipid
SUPPLY FORM
Oil / butter
SOLUBILITY
Oil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
TYPICAL USE LEVEL
1–20% (up to 100% as a neat oil)
pH RANGE
any
ADD AT
Oil phase
FUNCTIONS
Emolliency; lipid replenishment; hair/skin conditioning
USED IN
Oils, balms, creams, hair masks
STORAGE
Store in a cool, dark place in a well-filled, tightly closed container. Minimise headspace and light exposure to limit oxidation; refrigeration extends shelf life for polyunsaturated oils.
PACK SIZES
50 g to 5 Kg
REGULATORY
Oxidative stability / allergen / origin review

Also inCarrier Oils · Hair & Scalp Actives · Conditioning Agents · Emollients & Occlusives · Skin-Conditioning Actives · Oil-Soluble Actives

Related materialsNeem Oil · Squalane · Squalene · Argan Oil

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How to read these entries. Use levels and pH ranges are typical formulation starting points for a cosmetic raw material, not approvals. A published INCI name does not by itself authorise use: confirm permitted status, maximum concentration, restrictions by product type, labelling and claim rules in every market you sell into, and give every finished product its own safety assessment. Entries marked with a regulatory flag carry a binding limit somewhere — the product page states which framework and what the limit is.