Hydrolyzed Tomato Skin
INCI: HYDROLYZED TOMATO SKIN
Reviewed by Daisy · Last updated 14 Aug 2026
A plant-derived conditioning agent derived from tomato skin waste
Best For Skin Types
All
Addresses
Usage Frequency
Daily
What Is Hydrolyzed Tomato Skin?
Hydrolyzed tomato skin is a processed ingredient made from tomato skin, broken down into smaller molecular components through hydrolysis. This process makes the plant material more suitable for use in cosmetic formulations, allowing it to function as a skin conditioning agent.
The ingredient represents a use of agricultural by-products, converting tomato processing waste into a functional skincare component. It is typically included in formulations for its skin conditioning properties.
How It Works
Hydrolyzed tomato skin works primarily as a conditioning agent, helping to improve the texture and appearance of skin by enhancing hydration and surface smoothness. The hydrolysis process breaks down plant proteins and other compounds into forms that can be absorbed or deposited on the skin more effectively.
Tomato-derived ingredients are known to contain lycopene and other carotenoids, compounds with recognised antioxidant activity. In hydrolyzed form, these may offer some protective benefit, though the extent depends on concentration and formulation stability.
Clinical Evidence & References
Research on tomato-derived compounds shows that lycopene and related carotenoids have antioxidant and potential UV-protective properties. However, evidence specific to hydrolyzed tomato skin as a finished cosmetic ingredient is limited. Most supporting data relates to tomato extracts or lycopene in isolation, rather than the hydrolyzed form used in skincare products.
The ingredient is generally recognised as safe for topical use, and its conditioning function is well-established in cosmetic chemistry. Further clinical studies comparing its efficacy to other plant-derived conditioners would help clarify its specific benefits in skincare formulations.
How to Use
Hydrolyzed tomato skin is typically used as part of a complete formulation rather than as a standalone treatment. It works well in serums, creams, and lotions designed to improve skin texture and hydration. For best results, use consistently as part of your regular skincare routine, combining it with sun protection during the day to maximise any antioxidant benefits.
Safety & Precautions
Frequently Asked Questions
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