Skip to content

pH Adjuster

CALCIUM TARTRATE

CAS 3164-34-9 Updated
85

Safety score · 0–100

Good

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

About

A naturally occurring calcium salt of tartaric acid found in wine and fruits. Used as a gentle pH adjuster and conditioning agent with food-grade safety and no documented dermal concerns.

Function

SKIN CONDITIONING

Skin benefits

  • Mild pH buffering
  • Skin conditioning
  • Food-grade safety profile
  • Naturally occurring in fruit

Known concerns

  • No significant concerns at cosmetic concentrations

References

EU

EU CosIng database

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

Related ph adjusters

85
MAGNESIUM HYDROXIDE
pH Adjuster
 85
PHENOLSULFONPHTHALEIN
pH Adjuster
 85
POTASSIUM BITARTRATE
pH Adjuster
 85
SODIUM DIMETHYLGLYCINATE
pH Adjuster
 84
CALCIUM DIHYDROGEN PHOSPHATE
pH Adjuster
 86
CITRIC ACID
pH Adjuster
 86
DISODIUM SUCCINATE
pH Adjuster
 84
DISODIUM TARTRATE
pH Adjuster

Check your shelf

Find CALCIUM TARTRATE in your products.

Scan any cosmetic product with LuxSense to see if it contains CALCIUM TARTRATE 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 — always read the physical product label and consult a healthcare professional for personal concerns.