Guide · Ingredient × Concern
AHA for texture.
AHA for texture — what the science actually says, what concentration is therapeutic, and which products in the Uwazia catalog pair the two. Evidence grade: strong.
What the evidence says
Strong evidence.
Multiple well-controlled clinical studies converge on the same conclusion.
That's our honest grade — not a marketing claim.
The science
What's actually happening.
How aha works
Smallest AHA molecule; penetrates rapidly; breaks bonds between dead skin cells in the stratum corneum.
Full ingredient pageWhat texture is
Catch-all for surface irregularity: rough patches, small bumps, dullness, enlarged pores, uneven cell turnover.
Full concern pageWhat to look for
Reading a label for aha.
Therapeutic range
4–10%
Concentrations supported by clinical literature. Below this range, the active is functionally cosmetic.
Sun exposure
Photosensitizing.
Wear broad-spectrum SPF daily. Skipping sunscreen will accelerate the very pigmentation this active is trying to treat.
Watch for
- Stinging
- Photosensitivity
- Risk of PIH on melanin-rich skin if overused
Products · 1
Products that pair aha with texture.
Related guides
Adjacent pairings worth reading.
Other ingredients for texture
Other concerns aha addresses