Theme: What is Niacinamide?

If you are a spa owner, spa technician and always interested in and cultivating knowledge about beauty ingredients in cosmetics to best support customers, then you will surely come across the name Niacinamide. This is one of the ingredients…

If you are a spa owner, spa technician and always interested in and cultivating knowledge about beauty ingredients in cosmetics to best support customers, then you will surely come across the name Niacinamide. This is one of the ingredients…

Acne has always been an obsession of people, whether male or female. And you are often advised that we should not arbitrarily pop pimples, remember, we should not arbitrarily pop pimples at home. And the acne should still be removed...