Lactobionic acid is a polyhydroxy acid (PHA) derived from the oxidation of lactose. It is a gentle chemical exfoliant with antioxidant and moisturizing properties. Due to its multiple hydroxyl groups in its molecular structure, lactobionic acid effectively locks in moisture, providing long-lasting hydration.
Benefits
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Exfoliation: Lactobionic acid gently removes dead skin cells, promoting cell turnover and resulting in smoother, more refined skin.
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Antioxidant: It has antioxidant properties that neutralize free radicals, helping to delay skin aging.
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Moisturizing: Lactobionic acid locks in moisture, enhancing the skin's hydration barrier and keeping the skin hydrated.
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Soothing: It has skin soothing properties, making it suitable for sensitive skin.
Uses
Lactobionic acid is commonly used in skincare products such as serums, creams, and masks. It is suitable for all skin types, especially sensitive and dry skin.
Precautions
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First Use: When using lactobionic acid products for the first time, it is recommended to perform a patch test to ensure no allergic reactions.
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Sun Protection: After using lactobionic acid, the skin may become more sensitive to UV rays, so it is advisable to use sunscreen during the day.
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Concentration: Choose lactobionic acid products with concentrations suitable for your skin type to avoid irritation from overly high concentrations.