Disodium Phosphate
Disodium Phosphate is an anticorrosive and buffering ingredient. It’s in 189 products on Poliage, most often mascara, conditioner and serum. Avoid lists on Poliage that include it: none.
Updated October 21, 2026
In plain English
A phosphate salt. Adjusts pH.
What it does
Contains Disodium Phosphate: anticorrosive
Function listed in CosIng
Contains Disodium Phosphate: buffering
Function listed in CosIng
Contains Disodium Phosphate: masking
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 33650, accessed October 22, 2026. Also listed as dinatrii phosphas and disodium hydrogenorthophosphate.
Products that contain Disodium Phosphate
r.e.m. beauty
Flourishing Lengthening Mascara
Mascara · None of Poliage’s flag groups listed
henkel
Fluor et plantes (sauge, mélisse, thym)
Lists fragrance, fragrance allergens, sulfates
SHEGLAM
Flutter Wink Volumizing Mascara
Mascara · None of Poliage’s flag groups listed
Henkel
Fraicheur Intense Eucalyptus & Menthe
Lists fragrance, fragrance allergens, sulfates, parabens
Not Your Mother’s
Frizz Control Moisturizing Lotion
Hair styling · Lists fragrance, fragrance allergens, drying alcohol
Fekkai
Full Blown Volume Dry Texturizing Spray
Hair styling · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, chemical UV filters
Fekkai
Full Blown Volume Shampoo + Dry Texturizing Spray
Shampoo · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, chemical UV filters
KVD Beauty
Full Sleeve Long + Defined Tubing Mascara
Mascara · None of Poliage’s flag groups listed
K18
FutureIQ™ biomimetic hair longevity serum
Hair styling · None of Poliage’s flag groups listed
R+Co
GEMSTONE Color Conditioner
Conditioner · Lists fragrance, fragrance allergens, coconut derivatives
Signal
Gencives Fortes
Lists fragrance, fragrance allergens
CeraVe
Gentle Hydrating Conditioner
Conditioner · Lists drying alcohol, silicones
The Body Shop
Ginger Scalp Care Conditioner
Conditioner · Lists fragrance, fragrance allergens, essential oils
Facetheory
Glow-C Cream Cleanser
Cleanser · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
Facetheory
Glow-C Daily Moisturiser SPF 30
Sunscreen · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, chemical UV filters, coconut derivatives
Henkel
Haleine pure
Lists fragrance, drying alcohol, sulfates, coconut derivatives
Neutrogena
hand cream
Lists sulfates
Neutrogena
Hand Cream Concentrated Unscented
Lists sulfates
Neutrogena
Handcreme
Lists fragrance, sulfates
Fenty Beauty
Hella Thicc Volumizing Mascara
Mascara · None of Poliage’s flag groups listed
Not Your Mother’s
Hydrate Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol
Wonderskin
Infinite Rizz Mascara
Mascara · Lists drying alcohol, silicones
Wonderskin
Infinite Rizz Mascara - Black
Mascara · Lists drying alcohol, silicones
Innersense
Inner Peace Whipped Creme Texturizer
Hair styling · Lists fragrance, fragrance allergens
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