Dihydroxybenzylidine Thiazolidinedione

INCI: DIHYDROXYBENZYLIDINE THIAZOLIDINEDIONE

CAS Number
Not publicly listed
Function
Skin Conditioning (thiazolidinedione-based cosmetic active)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status prohibited
🇺🇸 US Status permitted
US Notes Permitted — not restricted; however, thiazolidinedione class has pharmacological associations

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Thiazolidinedione scaffold is the core of PPARγ agonist drugs (pioglitazone, rosiglitazone); a CPSR Safety Assessor will demand evidence that dermal exposure at proposed concentrations does not produce systemic PPARγ activation. No CIR review or SCCS opinion available; requires in-vitro PPARγ binding data or systemic exposure calculations.

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Concern Level: High

Frequently Asked Questions

Is Dihydroxybenzylidine Thiazolidinedione safe in cosmetics?

Thiazolidinedione scaffold is the core of PPARγ agonist drugs (pioglitazone, rosiglitazone); a CPSR Safety Assessor will demand evidence that dermal exposure at proposed concentrations does not produce systemic PPARγ activation. No CIR review or SCCS opinion available; requires in-vitro PPARγ binding data or systemic exposure calculations. The EU classifies Dihydroxybenzylidine Thiazolidinedione as "prohibited". Safety rating: MODERATE.

Is Dihydroxybenzylidine Thiazolidinedione allowed in the EU?

Dihydroxybenzylidine Thiazolidinedione EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Dihydroxybenzylidine Thiazolidinedione do in cosmetics?

Dihydroxybenzylidine Thiazolidinedione functions as: Skin Conditioning (thiazolidinedione-based cosmetic active). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly listed.

What is the Margin of Safety for Dihydroxybenzylidine Thiazolidinedione?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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