PHA chemical exfoliation—especially with Gluconolactone—is a modern, barrier-first approach to smoothing texture. If you’re looking for barrier safe chemical exfoliation with alpha hydroxy acids, PHAs are often the missing piece in AHA skincare, especially for anyone who needs an exfoliant for sensitive skin that feels comfortable and sustainable.
What PHAs do differently
PHAs exfoliate more gradually and help support hydration. This can reduce the dryness and sensitivity that sometimes appear with frequent AHA use.
Why Gluconolactone is a hero ingredient
- Gentle surface refinement
- Humectant support (helps the skin hold water)
- Barrier-friendly comfort for sensitive skin
Where POLISH fits in
POLISH includes gluconolactone to buffer exfoliation and support barrier comfort while refining texture with gentle AHAs. This is why it’s designed for consistent use rather than “shock treatment.”
Shop POLISH: Launching March 9th
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Ready for a gentler way to refine texture? Try POLISH Liquid Resurfacing Solution and support your results with hydration + daily SPF.
