How Does The pH Of A Skin Whitening Product Influence The Whitening Effect?

[@ifeyinwaosigwe4364]

You are doing well
Weldone…

[@anniegold3507]

Thx Posh I want thank you for you did list the various actives that can go with please each other. Thank you again ❤

[@poshskinsecrets]

Thank you

[@wealthjohn6458]

Thanks for this video.
Why do lotions go rancid/spoil I have bn experiencing this issue over n over again

[@Shoppingxreal]

Mam as an example just imagine that kojic acid will work best when the ph level of the cream is 5 and glutathione will work with 7 ph and im mixing both in a same cream then what to do?

[@poshskinsecrets]

If the ph are not compactable then don’t use

[@Shoppingxreal]

@@poshskinsecrets Got it thanks for your reply mam