C12-15 Alkyl Benzoate
C12-15 Alkyl Benzoate is a lightweight, silky emollient commonly used in UK skincare and makeup to give products a smooth, non-greasy feel. It helps ingredients spread easily and improves the overall texture of creams, lotions, sunscreens and foundations. Shoppers often see it listed near the top of ingredient labels in moisturisers and primers.
How it works in skincare
In cosmetics and skincare, C12-15 Alkyl Benzoate functions as an emollient and skin-conditioning agent that delivers a light, velvety after-feel without the heaviness of traditional oils. It enhances product spreadability, reduces greasiness and improves the aesthetic properties of both leave-on and rinse-off formulations. Its excellent solvent properties also help dissolve UV filters in sunscreens and disperse pigments in colour cosmetics, making it a favourite in British beauty labs for achieving elegant, fast-absorbing textures.
Key benefits
- Provides a silky, non-greasy feel on the skin
- Improves spreadability of creams and lotions
- Enhances absorption without leaving residue
- Helps dissolve and stabilise UV filters in sunscreens
- Gives a smooth finish to foundations and primers
- Conditions skin and hair for a soft touch
Best for
normal skin, combination skin, oily skin, sensitive skin
Where it comes from
C12-15 Alkyl Benzoate is produced by combining benzoic acid (naturally occurring in plant resins such as benzoin gum) with fatty alcohols derived from coconut or palm kernel oil.
Products with C12-15 Alkyl Benzoate
Not every product on UK Lips lists a full ingredient breakdown — so there may be many more formulas that contain C12-15 Alkyl Benzoate than we can show here. These are the comparisons where we’ve confirmed it in the listed ingredients.