Triolein
What Triolein is & what it does
Triolein is a triglyceride, the ester of glycerol with three molecules of oleic acid, found naturally in many vegetable oils and animal fats. In cosmetic formulas it acts as an emollient and skin-conditioning agent, helping soften the skin and improve product spreadability. Its oleic-acid-rich structure gives it a light, nourishing emollient character.
What does Triolein do in skincare?
Triolein is a triglyceride of oleic acid that acts as an emollient and skin-conditioning agent. It helps soften the skin and improves how smoothly a product spreads. It is used in creams, oils, and lotions to add a nourishing, comfortable feel.
Is Triolein comedogenic?
Triolein is an oleic-acid-rich emollient, and how pores respond to oil-based ingredients can vary by individual and skin type. It is commonly used within balanced formulas rather than on its own. If you are acne-prone, patch testing and observing your skin is a reasonable approach.
Is Triolein vegan?
Triolein can be sourced from plant oils or from animal fats, since the same triglyceride occurs in both. For that reason its vegan status depends on the specific source the manufacturer uses. Check with the brand if a plant-based origin matters to you.
Sunscreens with Triolein
We rate 21 sunscreens that contain it, showing the top 10 by overall score:
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AA LAAB Ultra Light Gel SPF 50
91/100
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medipharma Medipharma Hyaluron PharmaLift Day Cream SPF 50
90/100
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Frei öl Hydrolipd Hydrolipstick SPF 50
88/100
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Bioderma Photoderm Ar Spf 50+ Tinted Sun Cream
84/100
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Tula Mineral Magic
83/100
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The Ordinary Mineral UV Filters SPF 15 with Antioxidants
83/100
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Tula Pentapeptide Sunscreen Broad Spectrum SPF 50
82/100
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LACURA Caviar Collagen Pro Firming Day Cream With SPF 15
80/100
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The Ordinary Mineral Uv Filters Spf 30 With Antioxidants
77/100
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Bioderma Photoderm Max Cream Golden Tint SPF 100
75/100