This USP/BP grade vitamin C can help stimulate collagen production and shield the skin from environmental stressors. It can also help by fading age spots and discolouration.

Tips Make sure the Vitamin C powder is fully dissolved in the water phase before blending it with the remaining ingredients. Recommended usage levels depend on the specific type of product, with concentrations typically ranging from 0.5% to 20%. 

Additional Information Melting point is +/- 190°C, PH (5%, w/v) 2.1 ~ 2.6, PH (2%, w/v) 2.4 ~ 2.8. Store in a dry place and away from light.