Polyhydroxy acids (PHAs), derived from maltose, have a number of skincare benefits, most notably gentle exfoliation and superior hydration.

Maltobionic acid, a polyhydroxy acid (PHA) derived from maltose, has several skin care benefits:

1. Gentle Exfoliation: Maltobionic Acid helps remove dead skin cells, improving skin texture and tone. Its larger molecular size than alpha hydroxy acids (AHAs) results in gentler exfoliation, making it ideal for sensitive skin.

2. Superior Hydration : Maltobionic acid is a humectant that attracts and retains moisture, allowing the skin to better hydrate. Studies indicate that maltobionic acid can retain more water than lactobionic acid, another PHA, highlighting its moisturizing power.
   

3. Antioxidant properties : Maltobionic acid helps protect skin cells from oxidative stress and sun damage, helps maintain collagen and supports skin structure.
   

4. Anti-aging effects : Regular use of maltobionic acid can reduce the appearance of fine lines and wrinkles, improve skin firmness, and promote a more youthful appearance. Clinical studies have shown significant improvements in skin texture and a reduction in wrinkles around the eyes with its use.

5. Non-irritating and safe for sensitive areas : Maltobionic acid is non-allergenic and non-irritating, making it safe to use on sensitive areas such as the eyes, including those who wear contact lenses.

PHAs are known for their ability to exfoliate the skin, even though the pH of the formula is high at pH 5-6, it does not need to be acidic (pH 2-4) to be effective like AHAs.

How to use: For gentle exfoliation products.

Mixing method: Mix in water (water phase), avoid heat exceeding 50C.

Usage rate: 1-5%

Product characteristics: White or light-colored (off-white) powder, easily moist.

Solubility: Soluble in water.

Storage method: For long-term storage, store at room temperature, avoid sunlight and heat, close the lid tightly. Shelf life is at least 2 years.

INCI Name : Maltobionic acid

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