1-Naphthaleneacetic acid
Ingredient type: OTHER
✨ Role: Naphthaleneacetic acid is mainly used as a plant growth regulator. In cosmetics, it is used to stimulate hair and nail growth by promoting cell division.
Ingredient type: Other
⚕️ Safety: The use of this ingredient is generally considered safe, but it is crucial to comply with the recommended concentration in cosmetic formulations.
✨ Vegan: Yes
✨ Worth knowing: Although this ingredient is used in some hair and nail products, evidence of its efficacy is limited. Prior consultation is recommended for people with sensitive skin or predispositions to allergies.
Present in: Hair growth products, nail treatments.


