Q: Can it brighten skin tone?

A: Yes, it brightens and improves dull skin.

Q: What products can be added?

A: Essence, mask, cream, lotion and serum.

Q: How about product stability?

A: Stable property, not easy to deteriorate.

Q: Do you support custom specification?

A: Yes, customized requirements are acceptable.

Q: How about your delivery time?

A: In stock goods ship within 3 working days.

Q: Can you offer free sample?

A: Small free samples are available.

Q: Is there any harmful ingredient?

A: No harmful substances, meet cosmetic standard.

Q: Does it help reduce fine lines?

A: Effectively fade dry lines and fine lines.

Q: Can it boost skin elasticity?

A: Promote collagen to lift skin elasticity.

Q: What is your packing way?

A: Sealed aluminum foil bag and drum packing.

Cosmetic Polypeptides 99% Purity, Overseas Stock

Name: Cosmetic Polypeptides 99% Purity, Overseas Stock
Brand: Dalian Huihai Shengtong Biotechnology Co., Ltd.
SKU: 2159139832

Liaoning, ChinaDalian Huihai Shengtong Biotechnology Co., Ltd.

US$39.00

5 Sets

Product specifications

10Vial

Product profile

Customization

Available

CAS No.

89030-95-5

Formula

C14h21cun6o4

Model NO.

GHK-Cu

EINECS

1308068-626-2

Grade

Pure Essential Oil Grade A

Function

Dermal System

Certification

MSDS, FDA, GMP, CE

Usage

Cosmetic Raw Materials, Hair Care Chemicals

Raw Material

Peptide

Transport Machine

Ordinary Goods Truck

Purity

≥99%

Appearance

Blue-Purple Powder

Solubility

Water-Soluble

Grade Classification

Cosmetics Grade

Shelf Life

24 Months

Storage

2-8°C, Sealed, Cool and Away From Light

Efficacy

Antioxidation, Free Radical Scavenging, Anti-Aging

Transport Package

Box, Carton

Specification

50mg/vial or 100mg/vial, 10vials/kit

Trademark

HUIHAI

Origin

Dalian, Liaoning, China

HS Code

2933290090

Production Capacity

20000

Key features

Excellent water solubility, fully dissolved at room temperature without extra heating or stirring

Boost collagen synthesis efficiently, reduce fine wrinkles and improve loose skin for skincare formulation.

Low addition dosage from 0.02% to 0.2%, effectively lower comprehensive formula cost for manufacturers

Strict impurity control, heavy metal below 10ppm, compliant with global cosmetic safety standards

Complete test documents including COA, MSDS and HPLC report available for customs clearance

Wide compatibility with hyaluronic acid, vitamin derivatives and most common cosmetic raw materials

Long shelf life up to 24 months under sealed cool-dry storage without activity degradation

Non-irritating formula, suitable for sensitive skin and pregnant-safe cosmetic products

Inhibit free radical damage to delay skin aging and improve dull rough skin texture

Available in multiple packing specs:1g,100g,1kg,25kg to meet diverse order demands.

Company profile

Dalian Huihai Shengtong Biotechnology Co., Ltd.Liaoning, China

Business Type: Trading CompanyExport Year: 2026-02-15Nearest Port: Dalian, TianjinAverage Response Time: ≤0.89hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): CFR, CIF, FOB

AI-Powered supplier vetting

SummaryDalian Huihai Shengtong Biotechnology Co., Ltd. is a trading company based in Liaoning, China, with a focus on exporting chemical and biotech products. The company holds ISO 9001 certification and operates five production lines with a substantial number of quality control staff. It emphasizes strong R&D capabilities, modern production facilities, and strict quality control. The company exports a significant portion of its products internationally and has extensive experience in global trade, serving diverse markets. Despite its solid infrastructure and export experience, some aspects like after-sales service and financial credibility lack detailed information for a complete assessment.

Supplier typeThe supplier is identified as a trading company based in Dalian, Liaoning, China.

CertificationsThe supplier holds an ISO 9001 certification, indicating compliance with international quality management standards.

R&D capabilityThe company has a strong R&D team comprising experienced chemists and biotechnologists focused on developing new products.

Production capacityThe company has mature production experience, advanced technology, and operates five production lines with a modern facility and rigorous quality control.

Customization capabilityThe supplier offers exclusive customized solutions, indicating a capability to tailor products to customer needs.

Client casesThe company has established stable international customer relationships and serves a wide range of export markets.