Sodium PCA
INCI: SODIUM PCA
Also known as: NaPCA, Sodium Pyrrolidone Carboxylate
Key Facts
- CAS Number
- 28874-51-3
- Category
- humectant
- Risk Level
- low
- Common Allergen
- No
- Found In
- moisturizer, serum
What is Sodium PCA?
Sodium PCA is a humectant commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Sodium PCA is considered safe for cosmetic use. No significant safety concerns have been identified at typical use concentrations. As with any cosmetic ingredient, discontinue use if irritation occurs.
Safer Alternatives
These ingredients serve a similar function with lower allergy risk:
Frequently Asked Questions
Is Sodium PCA safe for sensitive skin?
Sodium PCA is generally well-tolerated, even by sensitive skin types.
What products contain Sodium PCA?
Sodium PCA is commonly found in moisturizer, serum.
What does Sodium PCA do in cosmetics?
Sodium PCA functions as a humectant in formulations.
Is Sodium PCA causing YOUR skin reactions?
SkinDetekt tracks your products and reactions to find your personal triggers. Download the app to find out.
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