Sodium Pca
Sodium Pca is a humectant and skin conditioning ingredient. It’s in 327 products on Poliage, most often serum, cleanser and body lotion. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
In plain English
The sodium salt of a compound found naturally in skin. Holds water in the skin surface.
What it does
Contains Sodium Pca: antistatic
Function listed in CosIng
Contains Sodium Pca: hair-conditioning
Function listed in CosIng
Contains Sodium Pca: humectant
Function listed in CosIng
Contains Sodium Pca: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 79910, accessed October 22, 2026.
Products that contain Sodium Pca
TIRTIR
Milk Skin Toner Light
Toner · Lists sulfates
Thrive Causemetics
Moisture Flash Conditioning Toner Mist
Toner · Lists exfoliating acid, salicylic acid, coconut derivatives
Moroccanoil
Moisture Repair Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones
Moroccanoil
Moisture Repair Shampoo
Shampoo · Lists fragrance, fragrance allergens, drying alcohol, silicones, coconut derivatives
moisture therapy lip balm
Lists chemical UV filters
Olaplex
MOISTURIZE AND MEND LEAVE-IN CONDITIONER FULL SIZE
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
Olaplex
MOISTURIZE AND MEND LEAVE-IN CONDITIONER TRAVEL SIZE
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
CeraVe
Moisturizing Lotion
Lists silicones
Monday
Monday Moisture Conditioner
Lists fragrance, fragrance allergens, silicones
Dermalogica
Multi Active Toner
Toner · Lists fragrance allergens, essential oils, silicones
The Ordinary
Multi-Peptide + Copper Peptides 1% Serum
Serum · None of Poliage’s flag groups listed
The Ordinary
Multi-Peptide + HA Serum
Serum · None of Poliage’s flag groups listed
Dermalogica
Multivitamin Power Recovery Masque
Mask · Lists exfoliating acid, retinoid, essential oils, silicones
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT FULL SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT JUMBO SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Revlon
Natural Honey gel de ducha hidratante con aceite de almendras
Lists fragrance, fragrance allergens, sulfates, parabens, silicones, coconut derivatives
Revlon
Natural Honey Oats
Lists fragrance, fragrance allergens, sulfates, parabens, coconut derivatives
The Ordinary
Natural Moisturizing Factors + Beta Glucan
Moisturizer · None of Poliage’s flag groups listed
The Ordinary
Natural Moisturizing Factors + HA
None of Poliage’s flag groups listed
NARS
Natural Radiant Longwear Foundation
Foundation · Lists silicones
Philosophy
Nature In A Jar Gentle Detoxifying Cleanser With Agave
Lists coconut derivatives
Olaplex
No. 8 Bond Intense Moisture Mask
Lists fragrance, fragrance allergens, drying alcohol, silicones
Trader Joe’s
Nourish Oil-Free Antioxidant Facial Moisturizer
Lists retinoid
Cetaphil
Nourishing & Hydrating Lotion
Body lotion · Lists silicones
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