Good Colorant

D&C Red No. 7

INCI: D&C RED NO. 7

CAS Number
5281-04-9
Function
colorant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
EU Max Conc. 0.4% max in non-oxidative hair dyes
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for coloring cosmetics generally per 21 CFR 74.2307; prohibited for eye area use; FDA batch certification required per 21 CFR Part 80.

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

CAS 5281-04-9. EU: Permitted (Annex IV, EC 1223/2009), 0.4% max in non-oxidative hair dyes per SCCS; eye area prohibited. US: Permitted for cosmetics generally (21 CFR 74.2307); eye area prohibited; FDA batch certification required.

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Concern Level: Low

Regulatory Flags

batch-certification-required eye-area-prohibited annex-iv-permitted sccs-reviewed color-additive non-sensitizer

Frequently Asked Questions

Is D&C Red No. 7 safe in cosmetics?

CAS 5281-04-9. EU: Permitted (Annex IV, EC 1223/2009), 0.4% max in non-oxidative hair dyes per SCCS; eye area prohibited. US: Permitted for cosmetics generally (21 CFR 74.2307); eye area prohibited; FDA batch certification required. The EU classifies D&C Red No. 7 as "permitted". Safety rating: GOOD.

Is D&C Red No. 7 allowed in the EU?

D&C Red No. 7 EU regulatory status: permitted. Maximum allowed concentration: 0.4% max in non-oxidative hair dyes. This is based on EU Regulation 1223/2009 and its amendments.

What does D&C Red No. 7 do in cosmetics?

D&C Red No. 7 functions as: colorant. It is classified as a Colorant in our database. CAS number: 5281-04-9.

What is the Margin of Safety for D&C Red No. 7?

adequate 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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