Ranked board
Glutathione injection sellers, and what the trials support
Injectable glutathione occupies an unusual position: it is a real endogenous molecule with a genuine research literature, sold almost entirely for uses that literature does not address. Every company on this board sells it as an add-on to something else, which is part of why the claims attached to it are so rarely checked.
Disclosure: Some links on this site are affiliate or referral links. If you start a treatment or buy a product through them, we may earn a commission at no additional cost to you. Read our full disclosure.
What gets on this board
Every published review whose dispensed list includes a product we have graded as glutathione, in any form — injection, nasal spray or as a named component of a bundled programme.
What decides the order
Ranked by how much of what each company sells is described accurately — the share of the products this board counts whose marketing claim matches the trials behind it. Ties go to the company with more matching claims, then to the one that names its pharmacy, then to the one that publishes a testing regime, and last of all to alphabetical order. Nothing is pinned, sponsored, or lifted into position.
What the grading found
0/6
Claims that match the trials
Across every one of these companies' glutathione products that we have graded.
4/6
Name their pharmacy
A telehealth brand is almost never the pharmacy that fills the order.
0
Publish a readable certificate
Of every company reviewed on this site, not just those on this board.
The ranking
Every product counted here was graded against the published trials for that molecule, using the company's own words about it. The three counts below are that grading, and they are the ranking — there is no score, no weighting and no adjustment behind them.
Only glutathione products are counted here. Where a company sells it inside a multi-peptide programme, the glutathione component is graded on its own claim.
| Company | Claims vs. trials | Discloses | Visit |
|---|---|---|---|
PeptidesRx Checked August 2026 | 0/10%
| Pharmacy namedTesting shown | Not linked |
The Edit Health Checked August 2026 | 0/10%
| Pharmacy namedTesting shown | Visit |
Trellis Vitality Checked August 2026 | 0/10%
| Pharmacy namedTesting shown | Visit |
Auren Rx Checked August 2026 | 0/10%
| Pharmacy named | Visit |
Hone Health Checked August 2026 | 0/10%
| Nothing published | Visit |
Lighter You Checked August 2026 | 0/10%
| Nothing published | Visit |
How a claim is graded, and what moves a compound between evidence tiers, is on our methodology page.
What this board does not measure
Whether it works
A company can describe a weakly-evidenced product accurately and rank well here. What the evidence says about each molecule is on its own graded compound page, and the two questions are deliberately kept apart.
Clinical care
We read public pages. We have not been a patient of any of these companies, have not assessed a consultation, and publish no quality score of any kind.
Price
Prices appear on a review as a note where a company publishes one, and they are not part of this ranking. A cheaper company is not lower here and a dearer one is not higher.
Product quality
Not one company reviewed here publishes a certificate of analysis a customer can read. Until that changes, nothing on this site can tell you what is in a vial.
Frequently asked questions
What is glutathione actually sold for here?
Detoxification, skin brightening, immune support and “oxidative stress” in various phrasings. The published human work on intravenous and subcutaneous glutathione is mostly small, mostly in specific patient groups, and mostly not about any of those. That mismatch is what the counts on this board measure.
Is a bundled programme graded differently from a standalone vial?
No. We take the company's own words about the glutathione component and check them against the trials for glutathione, whether it is sold on its own page or as one line inside a longevity bundle. Bundling changes the price and the marketing, not the evidence.
Nothing pinned
Medical disclaimer: This content is for general educational purposes only and is not medical advice, diagnosis, or treatment. Always consult a licensed healthcare professional before starting, stopping, or changing any treatment.