
| INCI name French name | Other names | Origin (s) | Function (s) |
|---|---|---|---|
| Propylene carbonate Propylene Carbonate | Propylene carbonate | Synthetic | Solvent , Viscosity Controlling Agent |
| Propylene glycol Propylene Glycol | Propylene glycol , Propylene glycole | Synthetic | Humectant , Solvent , Skin Conditioning Agent , Viscosity Controlling Agent , Fragrance Ingredient |
| Propylene glycol, Alcohol denat. Propylene Glycol, Denaturated Alcohol | Propylene glycolalcohol denat. | Synthetic | Solvent |
| Propylene glycol dicaprylate Propylene Glycol Dicaprylate | Propylene glycol dicaprylate | Plant , Synthetic | Emollient , Viscosity Controlling Agent |
| Propylene glycol dicaprylate/dicaprate Propylene Glycol Dicaprylate/Dicaprate | Propylene glycol dicaprylate/dicaprate | Plant , Synthetic | Moisturizing Agent , Emollient |
| Propylene glycol diethylhexanoate Propylene Glycol Diethylhexanoate | Propylene glycol diethylhexanoate | Synthetic | Emollient |
| Propylene glycol dipelargonate Propylene Glycol Dipelargonate | Propylene glycol dipelargonate | Synthetic | Moisturizing Agent , Viscosity Controlling Agent , Emollient |
| Propylene glycol isoceteth-3 acetate Propylene Glycol Isoceteth-3 Acetate | Propylene glycol isoceteth-3 acetate | Plant , Synthetic , Animal | Skin Conditioning Agent |
| Propylene glycol isostearate Propylene Glycol Isostearate | Propylene glycol isostearate | Plant , Synthetic , Animal | Skin Conditioning Agent , Surfactant |
| Propylene glycol laurate Propylene Glycol Laurate | Propylene glycol laurate | Plant , Synthetic | Surfactant , Skin Conditioning Agent |
| Propyl gallate Propyl Gallate | Propyl gallate | Synthetic | Fragrance Ingredient , Antioxidant |
| Propylheptyl caprylate Propylheptyl Caprylate | Propylheptyl caprylate | Synthetic | Emollient |
| Propylparaben Propylparaben | Propylparaben , Parahydroxybenzoate de propyle , Propyl paraben | Synthetic | Perfuming , Preservative |
| Propyl steardimonium chloride Propyl Steardimonium Chloride | Propyl steardimonium chloride | Synthetic , Animal | Hair Conditioning Agent |
| Protease Protease | Protease | Synthetic | Skin Conditioning Agent |
| Protium heptaphyllum oil Protium Heptaphyllum Oil | Protium heptaphyllum oil | Plant | Emollient , Skin Conditioning Agent |
| Protium heptaphyllum resin Busnigre Kandra Resin | Protium heptaphyllum resin , Protium heptaphyllum resin extract , Protium heptaphyllum resin extract (Résine végétale d’encens d’Amazonie) | Plant | Masking , Binding |
| Prunus amygdalus amara kernel oil Bitter Almond Essential Oil | Prunus amygdalus amara (Bitter almond) kernel oil , Prunus amygdalus amara kernel oil | Plant | Masking , Perfuming |
| Prunus amygdalus dulcis flower extract Sweet Almond Flower Extract | Prunus amygdalus dulcis (Sweet almond) flower extract , Prunus amygdalus dulcis flower extract | Plant | Humectant |
| Prunus amygdalus dulcis fruit extract Sweet Almond Fruit Extract | Prunus amygdalus dulcis (Sweet almond) fruit extract , Prunus amygdalus dulcis extract , Prunus amygdalus dulcis fruit extract | Plant | Hair Conditioning Agent , Skin Conditioning Agent |