
| INCI name French name | Other names | Origin (s) | Function (s) |
|---|---|---|---|
| Sodium cottonseedamphoacetate Sodium Cottonseedamphoacetate | Sodium cottonseedamphoacetate | Plant , Synthetic | Cleansing Agent , Surfactant |
| Sodium dehydroacetate Sodium dehydroacetate | Sodium dehydroacetate | Synthetic | Preservative |
| Sodium dextran sulfate Sodium Dextran Sulfate | Sodium dextran sulfate | Plant , Synthetic | Film Forming , Viscosity Controlling Agent |
| Sodium dilauramidoglutamide lysine Sodium Dilauramidoglutamide Lysine | Sodium dilauramidoglutamide lysine | Plant , Synthetic | Humectant |
| Sodium DNA Deoxyribonucleic acid, Sodium salts | Sodium DNA | Plant , Synthetic , Animal | Skin Conditioning Agent |
| Sodium dodecylbenzenesulfonate Sodium Dodecylbenzenesulfonate | Sodium dodecylbenzenesulfonate | Synthetic | Surfactant , Cleansing Agent , Emulsifying Agent |
| Sodium ferrocyanide Sodium Ferrocyanide | Sodium ferrocyanide | Synthetic | Anticaking Agent |
| Sodium fluoride Sodium Fluoride | Sodium fluoride | Synthetic , Mineral | Antiplaque Agent , Oral Care Agent |
| Sodium formate Sodium Formate | Sodium formate | Synthetic | Buffering Agent , Preservative |
| Sodium gluceptate Sodium Gluceptate | Sodium gluceptate | Synthetic | Chelating Agent |
| Sodium gluconate Sodium Gluconate | Sodium gluconate | Synthetic | Skin Conditioning Agent , Chelating Agent |
| Sodium glucoronate Sodium Glucuronate | Sodium glucuronate | Synthetic | Humectant , Skin Conditioning Agent |
| Sodium glutamate Sodium Glutamate | Sodium glutamate | Synthetic , Animal | Hair Conditioning Agent , Masking , Skin Conditioning Agent , Perfuming |
| Sodium glycerophosphate Sodium Glycerophosphate | Sodium glycerophosphate | Synthetic | Antiplaque Agent , Oral Care Agent |
| Sodium glycolate Sodium Glycolate | Sodium glicolate , Sodium glycolate | Synthetic | Buffering Agent |
| Sodium hempseedate Sodium Hempseedate | Sodium hempseedate | Plant , Synthetic | Skin Conditioning Agent |
| Sodium hyaluronate Sodium Hyaluronate | Sodium hyaluronate , Sodium hyaluronate (Sel d’acide hyaluronique) , Sodium hyaluronate (Acide hyaluronique) , Sodium hyaluronate (Acide hyaluronique reconnu hydratant d’origine naturelle) | Plant , Synthetic , Animal | Humectant , Skin Conditioning Agent |
| Sodium hyaluronate crosspolymer-2 Sodium Hyaluronate Crosspolymer-2 | Sodium hyaluronate crosspolymer-2 | Synthetic , Animal | Humectant |
| Sodium hydroxide Sodium Hydroxide (Caustic Soda) | Sodium hydroxide , Sodium hydroxyd , Sodium hydroxyde , Sodium hydroxyde (Traces de soude extraite de sel marin) , Sodium hydroxide (Hydroxyde de sodium) , Sodium hydroxide (Ajusteur de pH) , Sodium hydroxide (Agent d’origine naturelle garantissant un pH adapté à la peau) | Synthetic | Buffering Agent , Denaturant |
| Sodium hydroxymethylglycinate Sodium Hydroxymethylglycinate | Sodium hydroxymethylglycinate | Synthetic | Hair Conditioning Agent , Preservative |