GUANIDINE PHOSPHATE
Ingredient type: HUMECTANT/WATER-SOLUBLE
✨ Role: Guanidine phosphate is mainly used as a buffering agent in cosmetic products. It helps stabilize the pH of formulations to ensure that they are effective and comfortable to use on the skin.
Ingredient type: Water-soluble
⚕️ Safety: Generally considered safe for use in cosmetics, provided used in appropriate concentrations.
✨ Vegan: Yes
✨ Worth knowing: Guanidine phosphate is well tolerated by most skin types, although a patch test is always recommended for those with sensitive or reaction-prone skin. It is rarely associated with irritation.
Present in: Hair care products, styling gels, certain moisturizers and anti-aging serums.


