Ornithine
What Ornithine is & what it does
Ornithine is a non-protein amino acid that plays a role in the body's natural metabolic cycles. In cosmetics it is used as a skin-conditioning and humectant agent, helping to support hydration and a smooth surface feel. As a small, water-soluble amino acid it blends easily into watery formulas such as essences and serums. It is generally regarded as gentle and well tolerated on skin.
What is Ornithine?
Ornithine is a non-protein amino acid involved in the body's natural metabolic cycles. In cosmetics it is used as a skin-conditioning and humectant ingredient.
What does Ornithine do in skincare?
It helps support hydration and a smooth surface feel. As a small, water-soluble amino acid it blends easily into watery formulas like essences and serums.
Is Ornithine safe?
It is generally regarded as gentle and well tolerated on skin. It is used as a mild conditioning amino acid in hydrating products.
Sunscreens with Ornithine
We rate 3 sunscreens that contain it:
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Azio Beauty Age Defy Tinted SPF Perfector
87/100
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Filorga Laboratories UV-Defence Spf 50 Anti-aging Anti-Brown Spot Sun Care Cream
80/100
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MEDI-PEEL Peptide 9 UV Derma Sun Cream SPF 50+ PA++++
72/100