Tri-Acid Complex (8%)
Tri-Acid Complex (8%) is a carefully balanced blend of three skin-friendly acids commonly used in modern UK skincare formulas to gently exfoliate, smooth and brighten the complexion.
How it works in skincare
In cosmetics and skincare, Tri-Acid Complex (8%) combines lactic, glycolic and salicylic acids at a total 8% concentration to provide multi-level exfoliation. The blend works on the surface to loosen dead skin cells while also helping to refine pores and support a brighter, more even-looking tone, making it a popular choice in serums, toners and peels designed for regular use.
Key benefits
- Promotes smoother skin texture
- Helps reduce the appearance of dullness
- Supports clearer-looking pores
- Enhances skin radiance
- Assists with gentle daily exfoliation
- Helps improve the look of uneven skin tone
Best for
oily skin, combination skin, dull skin, mature skin, congested skin
Where it comes from
The acids in Tri-Acid Complex are naturally derived: lactic acid from fermented plant sugars, glycolic acid from sugar cane, and salicylic acid from wintergreen leaves and willow bark.
Products with Tri-Acid Complex (8%)
Not every product on UK Lips lists a full ingredient breakdown — so there may be many more formulas that contain Tri-Acid Complex (8%) than we can show here. These are the comparisons where we’ve confirmed it in the listed ingredients.