
| INCI name French name | Other names | Origin (s) | Function (s) |
|---|---|---|---|
| Sorbitan stearate Sorbitan Stearate | Sorbitan stearate | Plant , Synthetic , Animal | Emulsifying Agent , Fragrance Ingredient |
| Sorbitan tristearate Sorbitan Tristearate | Sorbitan tristearate | Plant , Synthetic , Animal | Emulsifying Agent |
| Sorbitol Sorbitol | Sorbitol , Sorbitol (Polyol sucré d’origine végétale) | Plant , Synthetic | Humectant , Plasticizer , Skin Conditioning Agent , Flavouring Agent , Fragrance Ingredient |
| Sorbus sibirica extract Sorbus Sibirica Extract | Sorbus sibirica extract | Plant | Skin Conditioning Agent |
| Sorghum bicolor leaf/stem extract Great Millet Leaf/Stem Extract | Sorghum bicolor leaf/stem extract , Sorghum bicolor leaf/steam extract | Plant | Skin Conditioning Agent |
| Sorghum bicolor stalk juice Sorghum Bicolor Stalk Juice | Sorghum bicolor stalk juice | Plant | Skin Conditioning Agent |
| Soy acid Soy Acid | Soy acid | Plant | Emollient , Emulsifying Agent , Refatting Agent |
| Soybean glycerides Soybean Glycerides | Soybean glycerides | Plant | Skin Conditioning Agent , Emollient |
| Soybean peroxidase Soybean Peroxidase | Soybean peroxidase | Plant , Synthetic | Antioxidant , Skin Conditioning Agent |
| Soy isoflavones Soy Isoflavones | Soy isoflavones | Plant | Skin Conditioning Agent |
| Spent grain wax Grains Wax (by-product of beer production) | Spent grain wax | Plant | Skin Conditioning Agent , Viscosity Controlling Agent |
| Spergularia rubra extract Red Sandwort Extract | Spergularia rubra extract | Plant | Skin Conditioning Agent |
| Sphacelaria scoparia extract Brown Algae Extract | Sphacelaria scoparia extract | Plant | Antibacterial Agent |
| Sphagnum magellanicum extract Magellanic Bogmoss Extract | Sphagnum magellanicum extract | Plant | Skin Conditioning Agent |
| Sphinganine Sphinganine | Sphinganine | Synthetic | Hair Conditioning Agent , Skin Conditioning Agent |
| Sphingolipids Sphingolipids | Sphingolipids | Plant , Synthetic , Animal | Emollient , Skin Conditioning Agent , Skin Protecting Agent |
| Spilanthes acmella flower extract Spilanthes Acmella Flower Extract | Spilanthes acmella flower extract | Plant | Skin Conditioning Agent , Hair Conditioning Agent |
| Spilanthes acmella flower/leaf/stem extract Toothache Plant flower/Leaf/Stem Extract | Spilanthes acmella flower/leaf/stem extract | Plant | Antimicrobial Agent |
| Spinacia oleracea leaf extract/Spinacia oleracea (Spinach) leaf extract Spinacia Oleracea Leaf Extract | Spinacia oleracea leaf extract/Spinacia oleracea (Spinach) leaf extract , Spinacia oleracea leaf extract , Spinacia oleracea (Spinach) leaf extract | Plant | Skin Conditioning Agent |
| Spiraea ulmaria extract Meadosweet Extract | Meadosweet (Spiraea ulmaria) extract , Spiraea ulmaria , Spiraea ulmaria (Meadow sweet) extract , Spiraea ulmaria (Meadowsweet extract) , Spiraea ulmaria (Meadowsweet) extract , Spiraea ulmaria extract , Meadosweet (Spiraea ulmaria) extract (Reine des Prés) | Plant | Astringent , Skin Conditioning Agent , Tonic |