Solvent is a solvent used to replace Propylene Glycol for people allergic to Propylene Glycol. Butylene Glycol is more gentle. Causes less skin irritation than Propylene Glycol.

Solvent is a solvent used to replace Propylene Glycol for people allergic to Propylene Glycol. Butylene Glycol is more gentle. Causes less skin irritation than Propylene Glycol.

Butylene Glycol has a texture that is lighter than Propylene Glycol.

For formulas that want to emphasize naturalness Please consider using it. 1,3-Propanediol Can be substituted in every recipe.

Usage: Mix in serum, lotion or cream.

Mixing method: Can be mixed in several steps.

Usage rate: 1-20% (Do not use more than 50%).

Product characteristics: Clear liquid, similar to oil.

Solubility: Can dissolve in water

Storage: Can be stored at room temperature. But close the bottle cap tightly. Then completely protected from sunlight or heat. The product has a minimum shelf life of 3 years.

INCI Name : Butylene Glycol (1,3-Butylene Glycol)