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2 sizes · 100 mg–1 g
From$29.99
- Availability
- In stock
- Documentation
- Spec sheet on request
Cosmetic Peptide Ingredients
Acetyl Octapeptide-3
NLC-3602
Acetylated cosmetic peptide
From$29.99In stockSpec sheet on request
Adding to the cart does not place an order. Checkout produces an order request that is reviewed against buyer qualification before anything is accepted or charged.
Pack sizes as listed.
Overview
Supplied and listed under its INCI name. Trade names applied to this ingredient by other suppliers belong to those suppliers and describe their preparations, not this one.
Northlake issues the documentation set against the released lot. Where a specification below reads as pending, no verified value has been supplied, and none has been invented to fill the gap.
Specifications
Every row states where its value came from. Values still pending supplier verification are shown muted and are excluded from this page’s structured data, so nothing unverified is published to search engines either.
| Catalog number | NLC-3602 |
|---|---|
| Canonical identity | Available on requestName identity only. The supplied form is pending on the supplier record. |
| Material type | Acetylated cosmetic peptide ingredient |
| Physical form | Available on request |
| Purity | Available on request |
| Sequence | Available on request |
| Molecular formula | C41H70N16O16SParent-compound value. The shipped salt, counterion, hydrate state, and assay basis are confirmed on the certificate of analysis for the lot supplied.Source: PubChem CID 76283482 — parent compound |
| Molecular weight | 1075.2 g/molParent-compound value. The shipped salt, counterion, hydrate state, and assay basis are confirmed on the certificate of analysis for the lot supplied.Source: PubChem CID 76283482 — parent compound |
| CAS number | 868844-74-0Registry number for the parent compound. Where a material is supplied as a salt, the salt carries its own registry number, which is stated on the lot documentation.Source: CAS Registry Number, via PubChem CID 76283482 |
| INCI name | Acetyl Octapeptide-3The INCI name identifies the ingredient for labelling purposes. It does not state a grade, a purity, or a use level — those are set by the specification and the certificate of analysis.Source: INCI nomenclature (PCPC / EU CosIng) |
| Solubility | Available on request |
How to read these specifications
A figure shown as Available on request has not been confirmed for this record. The measured value for the lot you receive is provided with its documentation rather than published here as an unverified number.
A row carrying a Source line is a published property of the named parent compound, taken from the public registry cited. It identifies the substance; it is not a measurement of the lot you receive. Purity, and the salt, counterion and hydrate state of the material as supplied, are established by the certificate of analysis for that lot.
Documentation
Certificates of analysis are issued per lot, so the certificate you receive describes the material you receive rather than a representative batch. Safety data sheets and specification sheets are product-level.
| Document | Lot | Access |
|---|---|---|
| Product specification | — | Request document |
| Safety data sheet | — | Request document |
No lot-matched certificate is published for this record yet, which is why none is listed above. You can request documentation for the lot you receive.
Handling and storage
Storage conditions are taken from the approved supplier specification or the safety data sheet. They are never estimated, which is why they read as pending until that document is on file.
| Storage | Available on request |
|---|---|
| Laboratory handling | Available on request |
| Catalog line | Cosmetic Ingredients |
| Category | Cosmetic Peptide Ingredients |
| Last reviewed | Jul 31, 2026 |
Buyer eligibility
Cleared for cosmetic supply
Released business-to-business as a cosmetic raw ingredient. Finished-product substantiation remains the manufacturer's responsibility.
Bulk cosmetic ingredient supplied business-to-business for formulation. Not a finished cosmetic product and not for direct consumer use.
Orders from this line ship to verified business accounts only. Business verification is reviewed before an order is accepted.
Outstanding before this record can be sold
- Supplier legal name and site of manufacture
- Full sequence or structure, including salt and counterion
- Lot-matched certificate of analysis
- Identity method and purity method with acceptance criteria
- Residual solvents
- Counsel decision, payment processor approval, and insurer approval
CONDITIONAL — cosmetic B2B after substantiation
Notes on handling this documentation
- DocumentationWhat an INCI name identifiesAn INCI name is a labelling convention, not a specification. What it pins down, what it leaves open, and what a formulator still has to ask a supplier for.
- ProcurementWhat a supplier specification commits toA specification is a forward-looking promise about a product line; a certificate records one lot. How to tell a committed specification row from a decorative one.
- DocumentationHow to read a certificate of analysisA certificate of analysis is an evidentiary document about one batch. This is what each section means, and which fields decide whether it is usable.
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