Taurine
Taurine is an amino sulfonic acid that occurs naturally in the body. In cosmetics, it's often used for its antioxidant and hydrating properties. It can help protect skin from environmental stressors and maintain moisture levels.
Amino acid
BenefitModerate 1.8 / 4
Hydration i1.5 / 4
Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.
Soothing i1 / 4
Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
- antioxidant protection
- skin hydration
- soothing properties
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Frequently asked questions
- What is taurine?
- Taurine is an amino sulfonic acid, a type of organic acid that is a major component of bile and can be found in the large intestine. It is naturally present in the human body and is also found in many foods.
- How does taurine benefit the skin?
- In skincare, taurine is valued for its antioxidant capabilities, helping to neutralize free radicals that can damage skin cells. It also contributes to skin hydration by supporting the skin's natural moisturizing factors.
