Cosmetics Formulation Development

Feel free to ask questions. Alpha Arbutin (Switzerland) and Alpha Arbutin (China) is as efficient and standard as Are you together? Thank you.

Ask for more information Alpha Arbutin MSH White Absorb™ can they be used together or do I have to choose one? one If compared, which one is more efficient? Thank you.

Hello

Alpha Arbutin (Switzerland) and Alpha Arbutin (China) is the performance and the same standard?

The manufacturer of Switzerland claims that the product of Switzerland is of higher quality. The Chinese manufacturer claims that the product of I have the standard equivalent to that of Switzerland

Please ask for more information Alpha Arbutin MSH White Absorb™ can they be used together or do I have to choose one? If compared, which one is more efficient?

Can be used together? Working because there are different mechanisms. Therefore, we cannot compare which substance is more effective.

thank you