Propanediol
Propanediol
One-line definition
A glycol-type ingredient used as a humectant and solvent to help adjust moisture feel and formula performance.
Key functions
Products
184
Journals
0
Paired ingredients
6
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Frequently paired ingredients
Water
Water
Purified water used as the primary solvent and vehicle in cosmetic formulations.
172 products mention both
1,2-Hexanediol
1,2-Hexanediol
A 1,2-glycol used in cosmetics as a humectant, solvent, and preservative-support ingredient.
172 products mention both
Ethylhexylglycerin
Ethylhexylglycerin
A synthetic ingredient used as a humectant, skin-conditioning agent, and preservative booster in cosmetics.
161 products mention both
Butylene Glycol
Butylene Glycol
A glycol-type ingredient used as a humectant and solvent to help adjust moisture feel and formula performance.
158 products mention both
Glycerin
Glycerin
Humectant that draws water toward the skin and helps maintain hydration.
153 products mention both
Niacinamide
Niacinamide
Water-soluble vitamin B3 derivative used to support barrier care and improve the look of uneven tone.
110 products mention both