Sodium PCA

Also known as: sodium-pca

SOD

1/10

Concern level

Low concern

Sodium PCA is a naturally occurring humectant derived from amino acids. It helps to maintain skin hydration and elasticity.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

EWG Score

1/10

Regulatory

No data

Benefits

MoisturizingSoothingUV Protection

Chemical Properties

Molecular Weight

112.06 g/mol

pH Range

4.00 - 7.00

Typical Concentration

0.20% - 5.00%

CAS Number: 28874-51-3

Skin Type Compatibility

dry skin8/10

Risks & Warnings

Generally safe; no significant risks reported.

Vegan Cruelty-Free

Found In Products

rhode

Peptide Eye Prep Depuffing Eye Patches

Evereden

Kids & Teen Multi-Vitamin Hydrating Face Mist with Vitamin B5 & B3 (Niacinamide)

The Ordinary

The Acne Set with Salicylic Acid

CYKLAR

Ceramide Milky Essence for Full-Body Hydration

The Ordinary

Squalane + Amino Acids Hydrating Lip Balm, for Lips, Elbows, and Cuticles

IsNtree

ISNTREE Hyaluronic Acid Toner 200ml, 6.76 fl oz | Korean Skincare | Deep Hydration | Non-Sticky | Mild Formula | for Dry & Sensitive Skin | Daily Moisturizing Toner

IsNtree

IsNtree Hyaluronic Acid Toner 200ml 6.76 fl.oz | Provides Moisture to Dry Skin | Refreshes & hydrates The Skin | Korean Skincare

Sarah Creal

Moisture Source Brightening and Hydrating Essence with Hyaluronic Acid

Sarah Creal

Mini Moisture Source Brightening and Hydrating Essence with Hyaluronic Acid

Belli

Belli Skincare Acne Control Spot Treatment - Skin Care Treatment - Acne Treatment - Vegan Face Wash - Pregnancy Acne Treatment - Acne Spot Treatment for Face - Face Care

Shani Darden Skin Care

Triple Acid Signature Peel

Summer Fridays