Suggested Use Level
1-5% (Clinically tested at 1% and 3%)
1%: Improve skin texture and gloss, reduce pores, reduce epidermal pigmentation and UV spots, improve dermal collagen structure
3%: Reduce wrinkles, improve skin elasticity, reduce skin redness, anti-blue light
Suggested pH Range
4.0-7.0
Procedure
Add to water phase or to formula at or below 40°C