Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133

INCI: DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE (AND) OLIGOPEPTIDE-133

CAS Number
823202-99-9 (dipeptide component) + Oligopeptide-133 CAS not publicly assigned (proprietary blend)
Function
Anti-wrinkle peptide complex combining neuromuscular relaxation with collagen-stimulating peptide activity
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction for either component

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

H311 hazard flagged for dipeptide component; combination margin of safety must be evaluated separately for each peptide per SCCS guidance. Supplier must provide full identity and toxicological data for Oligopeptide-133.

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Concern Level: Moderate

Frequently Asked Questions

Is Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 safe in cosmetics?

H311 hazard flagged for dipeptide component; combination margin of safety must be evaluated separately for each peptide per SCCS guidance. Supplier must provide full identity and toxicological data for Oligopeptide-133. The EU classifies Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 as "prohibited". Safety rating: GOOD.

Is Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 allowed in the EU?

Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 do in cosmetics?

Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133 functions as: Anti-wrinkle peptide complex combining neuromuscular relaxation with collagen-stimulating peptide activity. It is classified as a cosmetic ingredient in our database. CAS number: 823202-99-9 (dipeptide component) + Oligopeptide-133 CAS not publicly assigned (proprietary blend).

What is the Margin of Safety for Dipeptide Diaminobutyroyl Benzylamide Diacetate / Oligopeptide-133?

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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