Tone and brightness
Acetyl glucosamine
An amino sugar, one of the two building blocks of the hyaluronic acid skin already holds.
- Conditions skin
- What it does
- Used in brightening serums, toners and sunscreens, often alongside niacinamide, for a more even-looking tone and extra hydration.
- How often
- Daily when the toner, serum or cream calls for it; sun care, masks, blackhead pads and active blends have their own schedules.
Products with acetyl glucosamine
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