Restricted & High-Diligence Materials
For restricted cosmetic ingredients
Restricted & High-Diligence Materials
Materials that carry concentration limits, market restrictions or a cosmetic/drug boundary. Read the regulatory note on every product page before ordering.
This collection currently holds 76 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 collectionsClean Beauty · Animal-Derived Ingredients · Specialist & RFQ Materials · Natural Origin · Colour Cosmetics Ingredients
Cyclodextrin-retinol complexINCI Hydroxypropyl Cyclodextrin (and) Retinol
CAS not assignedSupplied as a dispersion or dispersible solid. It will not dissolve: suspend it and keep the system stable.
In stock
from $389.80
50 g – 5 Kg
Chlorhexidine digluconateINCI Chlorhexidine Digluconate
CAS not assignedSolubility is grade-dependent. Confirm the exact carrier system and dilution route on the supplier technical data sheet before formulating.
In stock
from $111.36
50 g – 5 Kg
Cajuput Oil (Melaleuca Cajuputi Oil)INCI Melaleuca Cajuputi Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Galbanum Oil (Ferula Galbaniflua Resin Oil)INCI Ferula Galbaniflua Resin Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Jamrosa Oil (Cymbopogon Nardus Herb Oil)INCI Cymbopogon Nardus Herb Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Amyris Oil (Amyris Balsamifera Bark Oil)INCI Amyris Balsamifera Bark Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Centella Asiatica Meristem Cell Culture
CAS not assignedSupplied as a dispersion or dispersible solid. It will not dissolve: suspend it and keep the system stable.
In stock
from $161.99
1 g – 50 g
Cade Oil, rectified (Juniperus Oxycedrus Tar)INCI Juniperus Oxycedrus Tar
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Wintergreen Oil (Gaultheria Procumbens Leaf Oil)INCI Gaultheria Procumbens Leaf Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Mastic Tree Oil (Pistacia Lentiscus Leaf Oil)INCI Pistacia Lentiscus Leaf Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
PEG-10/Lauryl Dimethicone Crosspolymer
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $30.36
50 g – 5 Kg
PhenylpropanolINCI Phenylpropanol (and) Ethylhexylglycerin
CAS not assignedWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
In stock
from $23.61
50 g – 5 Kg
Grape Stem Cell Extract (Vitis Vinifera Fruit Cell Extract)INCI Vitis Vinifera Fruit Cell Extract
CAS not assignedSupplied as a dispersion or dispersible solid. It will not dissolve: suspend it and keep the system stable.
In stock
from $161.99
1 g – 50 g
Sodium anisate and sodium levulinateINCI Sodium Anisate (and) Sodium Levulinate
CAS not assignedWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
In stock
from $21.92
50 g – 5 Kg
Parsley Seed Oil (Petroselinum Crispum Seed Oil)INCI Petroselinum Crispum Seed Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Sodium methylparabenINCI Sodium Methylparaben
CAS not assignedWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
In stock
from $23.61
50 g – 5 Kg
Diazolidinyl ureaINCI Diazolidinyl Urea
CAS not assignedWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
In stock
from $33.74
50 g – 5 Kg
Bis-PEG/PPG-14/14 dimethiconeINCI Bis-PEG/PPG-14/14 Dimethicone
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $30.36
50 g – 5 Kg
Buchu Oil (Agathosma Betulina Leaf Oil)INCI Agathosma Betulina Leaf Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Celery Seed Oil (Apium Graveolens Seed Oil)INCI Apium Graveolens Seed Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Vitamin E nanoemulsionINCI Aqua, Tocopheryl Acetate, Polysorbate 80, Glycerin, Phenoxyethanol
CAS not assignedSupplied as a dispersion or dispersible solid. It will not dissolve: suspend it and keep the system stable.
In stock
from $23.61
50 g – 5 Kg
Caprylhydroxamic acid, caprylyl glycol, glycerinINCI Caprylhydroxamic Acid (and) Caprylyl Glycol (and) Glycerin
CAS not assignedWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.
In stock
from $23.61
50 g – 5 Kg
Fragonia Oil (Taxandria Fragrans Leaf Oil)INCI Taxandria Fragrans Leaf Oil
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $77.61
50 g – 5 Kg
Glyceryl undecylenateINCI Glyceryl Undecylenate
CAS not assignedOil-soluble. Add to the oil phase; will not disperse in water without a solubiliser or emulsifier.
In stock
from $23.61
50 g – 5 Kg