Use at 3%-6%.
It is safe to use at higher amounts but there is a possibility that the end product may feel a little sticky.
It is water-soluble so cannot be used in oil-only blends.
Once opened, do not leave the cap off the bottle whilst you are working.
After use, squeeze some of the air out of the bottle to reduce potential oxidation before sealing tightly.
Combine in a product with Wu Zhu Extract and Algaktiv Zen to give tired looking skin a super boost.