Glutathione (GSH) is supplied by Onyx Peptides as a high-purity research material for laboratory use, with tracked, discreet UK dispatch.
What is Glutathione?
Glutathione is a naturally occurring tripeptide (glutamic acid, cysteine and glycine) and one of the main antioxidants inside cells.
How Glutathione is studied
It is widely studied in oxidative-stress, detoxification-enzyme and cellular redox research.
- Oxidative stress research
- Cellular redox balance
Glutathione from Onyx Peptides
We supply glutathione in 1500 mg vials. Every batch is independently tested by HPLC to ≥99% purity before it is listed, and carries a batch number that links to its certificate of analysis.
Storage and delivery
Supplied as a lyophilised (freeze-dried) powder in a sealed glass vial. Store the sealed vial frozen (below −18 °C) and away from light.
Orders are dispatched from the UK by tracked delivery in plain, discreet black padded packaging, with no product names on the outside. See shipping & delivery.
Frequently asked questions
What is Glutathione?
Glutathione is a naturally occurring tripeptide (glutamic acid, cysteine and glycine) and one of the main antioxidants inside cells..
Is Glutathione a licensed medicine in the UK?
Injectable glutathione is not a licensed medicine in the UK. Onyx Peptides supplies it only as a research material for in-vitro laboratory use.
How is Glutathione supplied?
Supplied as a lyophilised (freeze-dried) powder in a sealed glass vial. Store the sealed vial frozen (below −18 °C) and away from light. Each batch is HPLC-tested to at least 99% purity.
How is my order packaged?
In plain, discreet black padded packaging with no product names on the outside, sent by tracked UK delivery.
