Calcium Dihydrogen Phosphate

Calcium Dihydrogen Phosphate is a cosmetic ingredient used as a buffering agent. It is used in 4 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameCALCIUM DIHYDROGEN PHOSPHATE
FunctionBUFFERING
CAS number7758-23-8
EC number231-837-1
Prevalence4 products (0% of dataset)
Most used inMakeup
EU statusRestricted (annex )
Monthly searches170

Used in

Bronzers 25%Contours 25%Eye Masks 25%Makeup Removers 25%

Frequently asked

What does Calcium Dihydrogen Phosphate do in skincare?
Calcium Dihydrogen Phosphate functions as a buffering agent in cosmetic formulas.
Is Calcium Dihydrogen Phosphate allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Calcium Dihydrogen Phosphate?
It is most commonly found in Makeup products, especially bronzers (25% of its uses).

Manufacturers with experience using Calcium Dihydrogen Phosphate

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.