Description
Sodium PCA Powder is the sodium salt of pyroglutamic acid, a naturally occurring component of the skin’s Natural Moisturizing Factor (NMF). It is a highly effective humectant used in cosmetic and personal care formulations to attract and retain moisture in the skin and hair.
It appears as a white to off-white hygroscopic powder and is valued for its excellent moisturizing performance, skin compatibility, and non-greasy feel.
Benefits
- Powerful humectant with excellent moisture retention
- Helps maintain skin hydration and softness
- Reduces transepidermal water loss (TEWL)
- Improves skin elasticity and smoothness
- Enhances hair moisture and manageability
- Lightweight and non-sticky
- Compatible with most cosmetic ingredients
- Suitable for dry, sensitive, and dehydrated skin
Solubility: Highly soluble in water
CAS Number: 28874-51-3
Grade: Cosmetic grade
INCI NAME: Sodium PCA
PH: 6.0 – 8.0
Usage Rate: 0.5% – 2%
Country of Origin: South Korea
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