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GHK-Cu Market

Updated 2 Nov 2026

Research use policy

What our products are, who we supply, and what buyers agree to.

What we supply

We supply peptides in two lanes. Research-grade material is supplied to laboratories and distributors for laboratory research use only. Cosmetic-ingredient material is supplied to skincare brands and formulators as a raw material.

What our products are not

Our products are not medicines, not dietary supplements and not finished cosmetics. Research-grade products are not for human or veterinary use. We do not give guidance on using any product in people or animals.

Who we supply

We supply organizations that hold a trade account or that we have verified for a specific order. We do not sell research-grade vials to individuals.

What buyers agree to

Buyers agree to use research-grade products only for laboratory research, and cosmetic-ingredient products only as a raw material in products for which the buyer is responsible.

Distributors agree to pass these restrictions on to their own customers in writing, to verify those customers, and not to supply the products to individual consumers.

Our right to decline

We may decline, hold or cancel an application or an order, and close an account, if the intended use is unclear, if the information provided cannot be verified, or if we have reason to believe a product will be used in breach of this policy.

Reporting a concern

If you believe a product of ours is being offered or used in breach of this policy, please tell us through the quote form and quote the batch number.

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