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OPENFDA FDA adverse event report: Shower To Shower No Upc
Nov 25, 2020
OPENFDA FDA adverse event report: Shower To Shower No Upc
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1,5-NAPHTHALENEDIOL

1,5-NAPHTHALENEDIOL
⚠️ Data is provided for informational purposes only. It may contain inaccuracies and should be independently verified. This is not medical advice. Consult a healthcare professional before making health decisions.

Description: 1,5-NAPHTHALENEDIOL — HAIR DYEING.

All Functions: HAIR DYEING

Quick Facts:

  • Category: other
  • Regulatory Note: Restricted in the EU
Safety: CautionResearch confidence: None

Safety tier is a starting heuristic from regulatory status and comedogenic rating, not a dermatological verdict — see our Terms for the full disclaimer. Research confidence reflects how many real cited studies back this ingredient, not the strength of their findings.

🧪 1,5-NAPHTHALENEDIOL

Chemical structure of 1,5-NAPHTHALENEDIOL

1,5-NAPHTHALENEDIOL

CAS Number: 83-56-7

Also Known As: —

Category: other

EC Number: 201-487-4

Korean Name: 1,5-디히드록시나프탈렌

Naphthalene-1,5-diol (CI 76625)

1,5-NAPHTHALENEDIOL is an other ingredient used in skincare formulations.

HAIR DYEING

🌍 Regulatory Status

EU: RestrictedUS: No restriction on file

EU max concentration: b) 1.0%

EU conditions: Hair colourants can cause severe allergic reactions
Read and follow instrctions

📊 Comedogenicity

No data yet
Not rated for this ingredient yet.

📚 Research & Evidence

PUBMED CITATIONS
5
Data sources: EU CosIng PubMed

🔬 The Science

No data yet
A deeper research write-up hasn’t been generated for this ingredient yet.

💧 Skin Type Compatibility

No data yet
Per-skin-type data isn’t curated for this ingredient yet.

⚠️ Don’t Combine With

No data yet
No known incompatibilities on file for this ingredient.

🧴 Products Containing 1,5-NAPHTHALENEDIOL

No data yet
No products with this ingredient found in the current database yet.

📄 Related Research

Matched by search — not necessarily verified support for every statement above.

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