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Ingredient guide
DIHEPTYL SUCCINATE
In short
Diheptyl Succinate is a lightweight, biodegradable emollient that gives skin a silky, silicone‑like finish without heaviness. It helps smooth texture and support a comfortable barrier feel, making it useful in silicone‑free and sunscreen formulas.
Reviewed against published evidence · editorially independent · no brand pays for placement
Works for
Barrier · Texture
Skin type
Dry · Sensitive
Best used
Morning
What it is
Succinic acid ester from bio-based feedstocks; silky, non-greasy skin feel comparable to cyclomethicone; biodegradable and ocean-safe; used in waterproof sunscreens and silicone-free formulations.
Also found as
Related
Common questions
It softens and smooths the skin surface while providing a light, non‑greasy slip similar to classic silicones. It can help textures feel more elegant and reduce tightness on dry areas.
It suits most skin types, especially dry or sensitive skin that benefits from a softening, barrier‑friendly finish. It also works well for people who prefer silicone‑free formulas.
It appears in moisturisers, sunscreens, and primers to improve spreadability and comfort. You simply use the product as intended; the ingredient works in the background to refine feel.
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Personal guidance only · For clinical concerns, see a dermatologist.