EDTA (Disodium EDTA)
The question

Is EDTA (Disodium EDTA) safe in cleansers?

CautionCleansers

Chelating agent that binds metal ions to stabilize formulas. Poorly biodegradable and binds heavy metals in wastewater, potentially mobilizing environmental contaminants.

What the research flags

  • Poorly biodegradable — accumulates in water systems
  • May mobilize heavy metal contaminants in aquatic environments
  • Enhances skin penetration of other ingredients
  • Low toxicity in cosmetic use — concerns are primarily environmental

Other cleansers ingredients on file

Sources & references

  1. [1]
    DatabaseIngredient database — 700728-DISODIUM_EDTA
  2. [2]
    Peer-reviewedPubMed / NCBI — pubmed.ncbi.nlm.nih.gov · ref 15185850
  3. [3]
    DatabaseIngredient database — edta_final_report.pdf

Research disclaimer: Ratings reflect peer-reviewed research and regulatory assessments available at the time of publication, not the dose or formulation of any specific cleansers product. This is not medical advice.