LHA (Capryloyl Salicylic Acid)
LHA, also known as capryloyl salicylic acid, is a gentle, lipophilic form of salicylic acid used in modern UK skincare. It works as a mild exfoliant that helps unclog pores and smooth skin texture without the irritation often associated with traditional acids. Ideal for those seeking clearer, brighter skin with minimal downtime.
How it works in skincare
In cosmetics and skincare, LHA (capryloyl salicylic acid) is a derivative of salicylic acid that has been modified with a fatty acid chain, making it more oil-soluble and able to penetrate the skin more gradually. This lipophilic nature allows it to target the lipid-rich areas around pores and between skin cells, promoting gentle exfoliation and encouraging cell turnover while maintaining the skin’s natural barrier. It is commonly found in cleansers, serums, and moisturisers formulated for daily use.
Key benefits
- Gentle exfoliation of the skin’s surface
- Helps unclog and refine pores
- Improves skin smoothness and texture
- Promotes a brighter, more even complexion
- Suitable for daily use with low irritation potential
- Supports skin renewal without harsh scrubbing
Best for
oily skin, combination skin, acne-prone skin, mature skin, sensitive skin
Where it comes from
Although primarily produced synthetically for purity and stability in cosmetic formulations, LHA is derived from salicylic acid, which naturally occurs in the bark of willow trees (Salix alba).
Products with LHA (Capryloyl Salicylic Acid)
Not every product on UK Lips lists a full ingredient breakdown — so there may be many more formulas that contain LHA (Capryloyl Salicylic Acid) than we can show here. These are the comparisons where we’ve confirmed it in the listed ingredients.
- SkinCeuticals Blemish + Age Toner (200ml) SkinCeuticals