Preservatives & Boosters

For cosmetic preservation systems

Preservatives & Boosters

Broad-spectrum systems, natural-compatible blends, boosters and antioxidants.

This collection currently holds 42 raw materials. Most materials ship in 50 g, 225 g, 1 Kg and 5 Kg packs. High-value absolutes, isolates, ceramides and peptides ship on a small-pack ladder of 10 g, 50 g, 100 g and 1 Kg. Every pack comes with a Certificate of Analysis, SDS and technical data sheet.

Every product page lists the INCI or technical name, the CAS number where one is assigned, ingredient family, source and feedstock, origin, typical form, solubility, recommended use level and pH window, addition phase, market status, storage, shelf life, the documentation supplied and a full regulatory note.

Buying from MakeYourSkin

MakeYourSkin is building the largest quality-assured collection of cosmetic raw materials sourced from India, Korea, Japan and China. We supply indie brands, contract manufacturers, formulation labs and R&D teams worldwide. Prices are in USD; bulk quantities are quoted on request.

Before you formulate

Use levels shown on our product pages are industry working ranges, not specifications. Confirm every figure against the supplier technical data sheet, verify the permitted status and concentration limit in each market you sell into, and complete a safety assessment for the finished product.

Related collectionsWater-Soluble Actives · Colorants & Pigments · Powders & Sensory Modifiers · Thickeners & Rheology Modifiers · Emulsifiers

In the dictionarySorbic Acid · Benzoic Acid · Chlorphenesin · Benzyl Alcohol · Phenoxyethanol · Sodium Benzoate · Potassium Sorbate · Dehydroacetic Acid · all 1,484 A–Z

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42 materials

p-Anisic Acid — powder, Global — MakeYourSkin Powder / liquid p-Anisic Acid CAS 100-09-4Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $40.50 50 g – 5 Kg Tocopherol Mixed – Natural (Tocopherol (Mixed Tocopherols)) — liquid, Global — MakeYourSkin Viscous liquid Tocopherol Mixed – Natural (Tocopherol (Mixed Tocopherols))INCI Tocopherol (Mixed Tocopherols) CAS 59-02-9Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $22.95 50 g – 5 Kg Sorbic Acid — powder, Global — MakeYourSkin Powder / liquid Sorbic Acid CAS 110-44-1Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $18.90 50 g – 5 Kg Sodium Levulinate — powder, Global — MakeYourSkin Powder / liquid Sodium Levulinate CAS 19856-23-6Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $13.50 50 g – 5 Kg Sodium Hydroxymethylglycinate — liquid, Global — MakeYourSkin Liquid Sodium Hydroxymethylglycinate CAS 70161-44-3Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $5.40 50 g – 5 Kg Sodium Dehydroacetate — powder, Global — MakeYourSkin Powder / liquid Sodium Dehydroacetate CAS 4418-26-2Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $12.15 50 g – 5 Kg Sodium Benzoate – Granular (Sodium Benzoate) — powder, Global — MakeYourSkin Granular powder Sodium Benzoate – Granular (Sodium Benzoate)INCI Sodium Benzoate CAS 532-32-1Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $10.80 50 g – 5 Kg Sodium Benzoate and Potassium Sorbate (Sodium Benzoate (and) Potassium Sorbate) — powder, Global — MakeYourSkin Powder / liquid Sodium Benzoate and Potassium SorbateINCI Sodium Benzoate (and) Potassium Sorbate CAS 532-32-1Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Sodium Benzoate — powder, Global — MakeYourSkin Powder / liquid Sodium Benzoate CAS 532-32-1Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $10.80 50 g – 5 Kg Sodium Anisate — powder, Global — MakeYourSkin Powder / liquid Sodium Anisate CAS 536-45-8Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $40.50 50 g – 5 Kg Silver Citrate Preservative (Citric Acid (and) Silver Citrate) — liquid, Global — MakeYourSkin Liquid Silver Citrate PreservativeINCI Citric Acid (and) Silver Citrate CAS 77-92-9Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Rosemary Leaf Extract – Antioxidant Grade (Rosmarinus Officinalis Leaf Extract (Standardised Carnosic Acid)) — dispersion, Global — MakeYourSkin Oil dispersion / powder Rosemary Leaf Extract – Antioxidant GradeINCI Rosmarinus Officinalis Leaf Extract (Standardised Carnosic Acid) CAS not assignedOil Soluble — Oil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier. In stock from $40.50 50 g – 5 Kg Propylparaben — powder, Global — MakeYourSkin Powder / liquid Propylparaben CAS 94-13-3Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $8.10 50 g – 5 Kg Potassium Sorbate – Granular (Potassium Sorbate) — powder, Global — MakeYourSkin Granular powder Potassium Sorbate – Granular (Potassium Sorbate)INCI Potassium Sorbate CAS 24634-61-5Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Potassium Sorbate — powder, Global — MakeYourSkin Powder / liquid Potassium Sorbate CAS 24634-61-5Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Polyglyceryl-3 Caprylate — liquid, Global — MakeYourSkin Liquid Polyglyceryl-3 Caprylate CAS 133738-24-0Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $20.25 50 g – 5 Kg Phenoxyethanol and Ethylhexylglycerin (Phenoxyethanol (and) Ethylhexylglycerin) — liquid, Global — MakeYourSkin Liquid Phenoxyethanol and EthylhexylglycerinINCI Phenoxyethanol (and) Ethylhexylglycerin CAS 122-99-6Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Phenoxyethanol — powder, Global — MakeYourSkin Powder / liquid Phenoxyethanol CAS 122-99-6Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $6.75 50 g – 5 Kg Phenethyl Alcohol — powder, Global — MakeYourSkin Powder / liquid Phenethyl Alcohol CAS 60-12-8Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Methylparaben — powder, Global — MakeYourSkin Powder / liquid Methylparaben CAS 99-76-3Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Methylisothiazolinone — powder, Global — MakeYourSkin Powder / liquid Methylisothiazolinone CAS 2682-20-4Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $13.50 50 g – 5 Kg Methylchloroisothiazolinone — powder, Global — MakeYourSkin Powder / liquid Methylchloroisothiazolinone CAS 26172-55-4Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $13.50 50 g – 5 Kg Levulinic Acid — powder, Global — MakeYourSkin Powder / liquid Levulinic Acid CAS 123-76-2Water Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg Leuconostoc Radish Root Ferment Filtrate (Leuconostoc/Radish Root Ferment Filtrate) — liquid, Global — MakeYourSkin Liquid Leuconostoc Radish Root Ferment FiltrateINCI Leuconostoc/Radish Root Ferment Filtrate CAS not assignedWater Soluble — Water-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive. In stock from $16.20 50 g – 5 Kg