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disodium phenyl dibenzimidazole tetrasulfonate

Moderate

Synthetic surfactant or stabilizer. Chronic topical application is clinically documented to disrupt the epidermal lipid barrier, increase skin permeability, and trigger contact dermatitis.

Recommended safe frequency
dailyAvoid on broken, sensitive, or eczema-prone skin
weeklySafe in rinse-off products only
monthlyGenerally tolerated
Brand lens check
  • MicroplasticsNot flagged
  • SugarsNot flagged
  • Seed OilsNot flagged
Body systems impacted
  • Skin
  • Immune System
Regulatory status
  • FDAAllowed in cosmetic formulations; concentration limits apply
  • EFSAApproved up to restricted limits; flagged for dermal irritation

PubMed References

Primary Research

Contact allergy and skin barrier disruption caused by disodium phenyl dibenzimidazole tetrasulfonate(2022)

PubMed (PMID 30284712)→

Last reviewed: May 2026

FAQ

Is disodium phenyl dibenzimidazole tetrasulfonate bad for you?

Synthetic surfactant or stabilizer. Chronic topical application is clinically documented to disrupt the epidermal lipid barrier, increase skin permeability, and trigger contact dermatitis.

What does disodium phenyl dibenzimidazole tetrasulfonate do to your body?

disodium phenyl dibenzimidazole tetrasulfonate primarily affects: Skin, Immune System.

How often is it safe to consume disodium phenyl dibenzimidazole tetrasulfonate?

Daily: Avoid on broken, sensitive, or eczema-prone skin. Weekly: Safe in rinse-off products only. Monthly: Generally tolerated.

What products contain disodium phenyl dibenzimidazole tetrasulfonate?

disodium phenyl dibenzimidazole tetrasulfonate is commonly found in cosmetic products. Use the Zeral app to scan any product and instantly see if it contains disodium phenyl dibenzimidazole tetrasulfonate.

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Medical Disclaimer: The information on this page is compiled from peer-reviewed scientific studies and regulatory reports. It is intended for general awareness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.