Hydrogenated Olive Oil Stearyl Esters
What is Hydrogenated Olive Oil Stearyl Esters?
Hydrogenated Olive Oil Stearyl Esters is a cosmetic ingredient created by esterifying hydrogenated olive oil—derived from the fruit of Olea europaea—with stearyl alcohol, a long-chain fatty alcohol. Hydrogenation saturates the olive oil's fatty acids, enhancing stability. Primarily used in emollient formulations like creams, lotions, and lip products, it functions by forming a soft, occlusive film on the skin to reduce moisture loss, while improving product spreadability and silky texture. Its fatty acid profile mimics skin lipids, aiding in smooth application without greasiness. Commonly found in anhydrous and emulsified systems for conditioning effects.
Benefits
Softens and smooths skin surface for comfortable feel
Enhances spreadability and texture of creams and lotions
Forms a protective barrier to lock in moisture
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| People with dry or rough skin seeking emollient care | Individuals with rare allergies to olive oil components |
| Those preferring olive-derived ingredients in cosmetics | Those sensitive to fatty alcohol esters |
| Users of texture-enhanced moisturizers and lip balms | People avoiding hydrogenated derivatives |
Safety Notes
- Rated low hazard by safety assessments for cosmetic use
- Non-comedogenic, suitable for acne-prone skin types
Frequently Asked Questions about Hydrogenated Olive Oil Stearyl Esters
What is Hydrogenated Olive Oil Stearyl Esters made from?
It comes from hydrogenated olive oil esterified with stearyl alcohol, creating a stable emollient.
Is it safe for sensitive skin?
Yes, it carries a low safety rating and low irritation potential in cosmetics.
Does it cause breakouts?
No, it has a comedogenic rating of zero, making it non-pore-clogging.