
| INCI name French name | Other names | Origin (s) | Function (s) |
|---|---|---|---|
| Lanolin oil Lanolin Oil | Lanolin oil | Animal | Hair Conditioning Agent , Skin conditioning - Emollient |
| Lanolin wax Lanolin Wax | Lanolin wax | Animal | Hair Conditioning Agent , Skin conditioning - Emollient , Viscosity Controlling Agent , Antistatic Agent |
| Larix decidua flower extract Larix Decidua Flower Extract | Larix decidua flower extract | Plant | Skin Conditioning Agent , Skin Protecting Agent |
| Larix sibirica needle extract Larix Sibirica Needle Extract | Larix sibirica needle extract | Plant | Skin Conditioning Agent |
| Larrea divaricata extract Larrea divaricata extract | Larrea divaricata extract | Plant | Antioxidant , Masking |
| Lauramide DEA Lauramide DEA | Lauramide DEA | Plant , Synthetic | Viscosity Controlling Agent , Surfactant , Foaming Agent , Antistatic |
| Lauramidopropyl betaine Lauramidopropyl Betaine | Lauramidopropyl betaine | Plant , Synthetic | Antistatic , Cleansing Agent , Foam Booster , Hair Conditioning Agent , Skin Conditioning Agent , Surfactant , Viscosity Controlling Agent |
| Lauramine oxide Lauramine oxide | Lauramine oxide | Plant , Synthetic | Viscosity Controlling Agent , Surfactant , Perfuming , Fragrance Ingredient , Hydrotrope , Hair Conditioning Agent , Foaming Agent , Cleansing Agent , Antistatic |
| Laurdimonium hydroxypropyl hydrolyzed soy protein Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein | Laurdimonium hydroxypropyl hydrolyzed soy protein | Plant , Synthetic | Antistatic , Hair Conditioning Agent , Skin Conditioning Agent |
| Laurdimonium hydroxypropyl hydrolyzed wheat protein Laurdimonium Hydroxypropyl Hydrolyzed Wheat Protein | Laurdimonium hydroxypropyl hydrolyzed wheat protein | Plant , Synthetic | Antistatic , Hair Conditioning Agent |
| Laureth-10 Laureth-10 | Laureth-10 | Plant , Synthetic | Emulsifying Agent , Surfactant |
| Laureth-16 Laureth-16 | Laureth-16 | Plant , Synthetic | Emulsifying Agent , Surfactant |
| Laureth-2 Laureth-2 | Laureth-2 | Plant , Synthetic | Emulsifying Agent , Surfactant |
| Laureth-21 Laureth-21 | Laureth-21 | Plant , Synthetic | Cleansing Agent , Surfactant |
| Laureth-23 Laureth-23 (ethoxylated) | Laureth 23 , Laureth-23 | Plant , Synthetic | Cleansing Agent , Emulsifying Agent , Surfactant |
| Laureth-3 Laureth-3 | Laureth-3 | Plant , Synthetic | Emulsifying Agent , Surfactant |
| Laureth-4 Laureth-4 | Laureth-4 | Plant , Synthetic | Antistatic , Emulsifying Agent , Masking , Surfactant |
| Laureth-4 carboxylic acid Laureth-4 carboxylic acid | Laureth-4 carboxylic acid | Plant , Synthetic | Surfactant |
| Laureth-5 carboxylic acid Laureth-5 Carboxylic Acid | Laureth-5 carboxylic acid | Plant , Synthetic | Cleansing Agent , Emulsifying Agent , Surfactant |
| Laureth-7 Laureth-7 | Laureth-7 | Plant , Synthetic | Emulsifying Agent , Surfactant |