FOR LABORATORY & RESEARCH USE ONLY

Every vial traceable.
Every lot tested.

Tested by an independent laboratory.
Certificate published before you order.

Read a certificate
A Glow GHK-Cu vial with a code on its label linking to its certificate
Who does what

Most of this isn’t us.

Which claims are ours to make, and which belong to the facility behind the vial.

01Partner

Synthesis and fill

Partner facility, US

Synthesis and fill at a partner facility operating to cGMP-aligned quality practices. We do not manufacture, compound or repackage.

02Partner

Testing

Accumark Labs, independent

Every lot: purity by HPLC, identity and quantity. The certificate is issued in the laboratory’s name, not ours, and sits on the product page.

03Partner

Dispatch

Fulfilment partner, US

Picked, packed and handed to FedEx 2-Day the same day when ordered by 4:00 PM Eastern. We do not operate a warehouse.

04Glow

Sourcing and support

Glow Research

Qualifying the suppliers behind each lot, publishing every certificate, and answering within one business day, from a person.

The Glow standard

Five rules we are run against.

Published so you can hold us to them. They decide arguments here before anything ships.

  1. Never create uncertainty we can remove.

    If information can be made clearer, make it clearer.

  2. Never claim more than we can prove.

    Design and engineering must support factual, substantiated research-use claims, not hype.

  3. Consistency is part of the product.

    Order #10 and order #100,000 should feel like they came from the same company.

  4. Problems should improve the system.

    Every meaningful failure should produce a process improvement.

  5. Growth cannot lower the Glow standard.

    Anything that makes us faster or more profitable while making the experience less dependable is suspect.

Would this make an existing Glow customer more likely or less likely to ever need another supplier?

The question every decision is judged against

Research use, enforced

Who we sell to.

  • Research compounds only. Not drugs, supplements, foods or cosmetics, and never for human or animal consumption.
  • Laboratories and qualified researchers. We do not sell to anyone purchasing for personal use, and we refuse any order that falls outside a legitimate research context.
  • Under the applicable rules. We operate under the federal, state and local requirements for research chemical distribution.
  • One lot, one certificate. Every batch has its own certificate of analysis, issued against the lot number on the vial, in the COA library.