Skip to content

pH Adjuster

DIPOTASSIUM PHOSPHATE

CAS 7758-11-4
90

Safety score · 0–100

Excellent

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A common potassium-phosphate buffering salt — adjusts pH and helps formulas stay stable. Used safely in food and pharma for decades; unremarkable from a skin-safety perspective.

Skin benefits

  • Effective pH buffer in formulations
  • Stabilizes formula viscosity
  • Food-grade safety profile

Known concerns

  • No significant concerns at cosmetic concentrations

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

View →

Related ph adjusters

90
ARGININE
pH Adjuster
 90
POTASSIUM ACETATE
pH Adjuster
 90
SODIUM ACETATE
pH Adjuster
 88
CITRATE BUFFER
pH Adjuster
 88
DISODIUM PHOSPHATE
pH Adjuster
 88
MAGNESIUM GLUCONATE
pH Adjuster
 88
MONOSODIUM CITRATE
pH Adjuster
 88
POTASSIUM BICARBONATE
pH Adjuster

Check your shelf

Find DIPOTASSIUM PHOSPHATE in your products.

Scan any cosmetic product with LuxSense to see if it contains DIPOTASSIUM PHOSPHATE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.