FUMARIC ACID

Ingredient type: HUMECTANT/WATER-SOLUBLE

✨ Role: Fumaric acid is a gentle exfoliating agent, often used to smooth skin texture and improve the appearance of fine lines and wrinkles. It also helps maintain a healthy skin barrier.

Ingredient type: Water-soluble

Safety: Yes, this ingredient is generally considered safe for topical use in cosmetics.

✨ Vegan: Yes, fumaric acid is synthetic or can be derived from plant sources, so it is often compatible with a vegan lifestyle.

✨ Note: Fumaric acid is well tolerated by most skin types, but as with any exfoliant, excessive use can cause irritation. It is recommended to use it with caution if you have sensitive skin.

Found in: Often included in anti-wrinkle creams, exfoliating lotions, and sometimes in facial cleansers.