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LACTOBIONIC ACID

Description

Lactobionic acid is a polyhydroxy bionic acid derived from lactose, belonging to the family of aldonic acids. This potent skincare ingredient has gained significant attention in cosmetic formulations due to its multifaceted benefits. With a molecular structure larger than glycolic acid, lactobionic acid provides gentle exfoliation without causing irritation, making it suitable for sensitive skin types.

As a powerful antioxidant, lactobionic acid helps neutralize free radicals and combat oxidative stress, contributing to skin protection against environmental damage. Its humectant properties enable it to attract and retain moisture, enhancing skin hydration and improving overall texture. Additionally, lactobionic acid exhibits chelating abilities, which can help reduce the appearance of hyperpigmentation by inhibiting excess melanin production.

In skincare formulations, lactobionic acid is often used in concentrations ranging from 3% to 10%, depending on the desired effect and product type. It synergizes well with other ingredients like niacinamide and hyaluronic acid, enhancing their efficacy. Lactobionic acid's stability in various pH ranges and compatibility with different formulation bases make it a versatile ingredient for serums, moisturizers, and chemical exfoliants.