Vitamin C is one of the most popular and effective ingredients when it comes to skin care ingredients. Not only does it help brighten and even out skin tone, but it also has antioxidant properties...
Vitamin C
Nowdays Various vitamin C derivatives are used in cosmetics for external use . Pure vitamin C, ascorbic acid or also called L-ascorbic acid (ascorbic acid) has the most direct effect.In c...
Resveratrol is a polyphenolic compound widely found in plants. In 1940, Japanese first discovered resveratrol in roots of plant veratrum album. In the 1970s, resveratrol was first discovered in gra...
Polyquaternium-11 is a polymer of N-Vinylpyrrolidone with DMAEMA in the ratio of 80:20,with CAS number 53633-54-8.
Polyquaternium-11 is being produced with two monomers,N-Vinylpyrrolidone and DMA...
Which whitening effect is safer and more effective, including arbutin, vitamin C, or niacinamide?
Arbutin
α- Arbutin: α- Arbutin has good safety, whitening effect, and stability;
β- Arbutin: c...
Arbutin is can be naturally extracted from plants such as bearberry and synthesized by chemical method. Synthesized Arbutin is currently one of the most widely used hypopigmenting agents in cosmeti...