Tripeptide-1

Bulk raw material for manufacturers and brands. Supplied from China.

Who we are. Yuanqi Ingredients is a direct trading partner of ingredient manufacturers, based in Chengdu, China. We are not a manufacturer and we do not operate a production plant.

Registered entity: Chengdu YuanLab Biotech Co., Ltd. — USCC 91510181MAKXMCYP5D (verifiable in China's public registry).

Who this page is for

This is for	This is not for
Manufacturers and brands buying in bulk. Formulators who need the specification, batch documents and safety data before qualifying a supplier.	Retail or DIY quantities. Not for injectable or other parenteral use. We supply raw materials for cosmetic and nutritional product manufacture only.

Product identity

Specification sheet: being collected from the manufacturer (ask us for the current status)

The applicable INCI name depends on the supplied form: the free base is listed as TRIPEPTIDE-1, the acetate as TRIPEPTIDE-1 ACETATE. The form will be confirmed against the specification sheet.

CAS and formula (verified against PubChem)

Form	CAS No.	Molecular formula	Molecular weight	PubChem CID
acetate	`72957-37-0`	C16H28N6O6	400.43	22214678
free base	`49557-75-7`	C14H24N6O4	340.38	73587

Molecular formula and weight describe the substance identified by that CAS number. Confirmation that a specific batch matches this identity comes from the specification sheet and COA.

Specification

Specification sheet: being collected from the manufacturer (ask us for the current status)

Specification, COA, TDS and SDS

Document	Status
Specification sheet	Not yet held — being collected from the manufacturer
Certificate of Analysis (COA)	Not yet held — being collected from the manufacturer
Technical Data Sheet (TDS)	Two pages received (one per form as labelled); the two are inconsistent, form under clarification
Safety Data Sheet (SDS)	Not yet held — being collected from the manufacturer

Certificates: we can provide the certificate type, the products covered and the validity period on request. Certificate copies are not published on this site.

Supply terms

Item	Terms
Minimum order quantity	Based on the product's standard packaging; confirmed per inquiry.
Samples	Paid samples.
Pricing	Quoted per specification, quantity and delivery terms.
Lead time	In-stock materials: within 7 days after payment. Custom peptides: about 25 days.
Private label	Available with the customer's own brand label where required.

Common specifications are listed for reference. If you need a different specification, send us your target parameters and we will match them from the manufacturers we buy from.

Request a quote, a sample, or technical documents

Request a Quote Request a Sample Request Technical Documents

We will reply from our sales mailbox. Response times are confirmed per inquiry.