Applications
Cosmetic peptides for formulation & industrial sourcing
Monuo Chemical supplies cosmetic oligopeptides and specialty peptides identified by CAS, with specification support, COA/SDS documentation, and packing from laboratory grams to kilogram lots for formulation and production planning.
Who it is for
Built for cosmetic formulators, R&D teams, and procurement buyers who need clear CAS identity, workable specs, and a straightforward path from evaluation sample to larger lots — without sorting through incomplete catalog pages.
What we supply
Catalog cosmetic peptides covering expression-line, firming / remodeling, under-eye, hair/lash, and brightening-oriented actives. Typical support includes assay / HPLC-related specs where applicable, COA and SDS on request, and packing options from grams upward. Tell us the CAS, grade preference, and target quantity when you inquire.
Featured cosmetic peptides
| Product | CAS | Use angle |
|---|---|---|
| Dipeptide Diaminobutyroyl Benzylamide Diacetate (Syn-Ake) | 823202-99-9 | Expression-line / anti-wrinkle peptide |
| Acetyl Hexapeptide-8 (Argireline) | 616204-22-9 | Expression-line peptide; often paired with Syn-Ake |
| Copper Tripeptide-1 (GHK-Cu) | 89030-95-5 | Skin repair / remodeling peptide |
| Palmitoyl Pentapeptide-4 (Matrixyl-type) | 214047-00-4 | Firming / collagen-support peptide |
| Palmitoyl Tripeptide-1 | 147732-56-7 | Matrix / remodeling peptide |
| Palmitoyl Tetrapeptide-7 | 221227-05-0 | Often used in firming blends |
| Acetyl Tetrapeptide-5 | 820959-17-9 | Under-eye / puffiness-oriented peptide |
| Dipeptide-2 | 24587-37-9 | Under-eye peptide |
| Biotinoyl Tripeptide-1 | 299157-54-3 | Hair / lash peptide projects |
| Nonapeptide-1 | 158563-45-2 | Brightening / melanin-related peptide |
Browse the full cosmetic peptide catalog →
How sourcing works
- Send CAS + target quantity + packing preference via Contact / Quote.
- We confirm grade options and share COA / SDS as available.
- Evaluate with a paid sample lot when needed.
- Scale to larger packs once the specification is locked.
Related guides
- What is Dipeptide Diaminobutyroyl Benzylamide Diacetate? Can it really smooth out wrinkles just like Botox?
- Formulating with Syn-Ake (CAS 823202-99-9): Use Level, pH, Cool-Down & Pairing with Argireline
- Writing Claims for Syn-Ake (CAS 823202-99-9): Honest Language for Serums & Eye Creams
- Dipeptide-2 (CAS 24587-37-9): The Complete Guide to This Under-Eye Peptide for Cosmetic Formulations
FAQ
Do you sell by CAS number?
Yes. Use the CAS on your inquiry and purchase order so identity stays consistent across quote, COA, and receiving.
Can I get COA and SDS?
Yes. Request documentation with your quote. Share any critical specification limits your QA team needs before we confirm a lot.
What pack sizes are available?
Most cosmetic peptides can be supplied from laboratory-scale grams through larger packs for pilot and production planning. Ask for the current options on the CAS you need.
Powder vs commercial diluted solution?
Confirm which form your formula assumes. Use levels published for a diluted commercial raw material do not transfer 1:1 to neat powder. Lock this on the PO with the CAS.
How do I start with Syn-Ake or Argireline?
Open the product page for CAS 823202-99-9 or 616204-22-9, review the formulation guides above, then request a quote with quantity and packing preference.
Request a peptide quote
Email the CAS list, target quantity, and destination to [email protected] — or use the Contact / Request a Quote form. We reply with next steps for documentation and supply.