Tier 2 - Moderate Bioavailability
1 conversion step
Moderate bioavailability form. Reliable form that works well but requires 1-2 step conversions by the body. Good balance of cost and effectiveness.
Moderate bioavailability form. Reliable form that works well but requires 1-2 step conversions by the body. Good balance of cost and effectiveness.
Description
Gluconolactone (PHA) is a polyhydroxy acid derived from glucose oxidation, widely used in skincare for its gentle exfoliating, hydrating, and antioxidant effects. It's considered a suitable alternative to AHAs, especially for sensitive skin. While generally safe, mild skin irritation and increased sun sensitivity are potential side effects. It is also used as a food additive functioning as a sequestrant, acidulant and leavening agent. Oral consumption dosages for specific health benefits are not well-defined, but topical application is common in varying concentrations depending on the product formulation.
Dosage Information
- Common Dosage
- Oral consumption dosages are not well-established for specific health benefits. In skincare, concentrations vary widely in formulations (e.g., 1-20%).