Glutathione injections: cost, what they are and what's included

What are glutathione injections?

Glutathione is a small molecule made of three amino acids. Your cells make it, and it helps them handle everyday chemical stress. People also call it an antioxidant (a substance that limits that stress).

A glutathione injection (also called a glutathione shot, or "glutathione inj" and "L-glutathione injection" in search) is a measured amount of glutathione prepared by a pharmacy and given under the skin or into a muscle. Some clinics also give it through a drip in a vein, called an IV infusion. The online programs we read ship an injection to your home. We do not give doses, because your prescriber decides that.

Strictly, glutathione is a tripeptide (a chain of three amino acids), which is why programs that sell peptides often list it too. It is not one of the six peptides covered by the HHS policy described below.

Is glutathione FDA-approved?

No. Compounded glutathione is not an FDA-approved drug. A 503A pharmacy (a state-licensed compounding pharmacy) makes it for a named patient on a prescription, as section 503A of the law allows. FDA lists glutathione in Category 1 of its bulk drug substances under evaluation (FDA category list, read 11 Nov 2026). FDA explains how that list works on its 503A bulk substances page.

Glutathione is not covered by the HHS interim policy of 28 October 2026. That policy names BPC-157, Epitalon, KPV, MOTS-c, Semax and TB-500, is interim, and does not make any compounded drug FDA-approved. Our peptide legal status tracker keeps every status in one place.

What do glutathione injections cost?

Prices below are each program's published plan, read on 7 Nov 2026. Longer plans usually cost less per month. Some programs list a monthly price without saying how a long plan is billed, so read the billing line before you enroll.

The live table on our glutathione price page shows each plan with our scores. For the wider field, see what prescription peptides cost and our best programs ranking.

What does the research show?

The evidence for injected glutathione in healthy people is thin. The best-known human trial gave glutathione by IV to people with Parkinson's disease (a movement disorder). It was small, with 21 people, and the authors wrote that "Glutathione was well tolerated and no safety concerns were identified." They also found no significant difference in symptom scores, and called any benefit a possibility for a larger study (Hauser et al., Movement Disorders, 2009).

Skin lightening is the other common reason people ask. A 2025 review found five randomized trials of oral glutathione that showed less skin pigment than placebo. It found only one placebo-controlled study of IV glutathione, and that result was not statistically significant (Sarkar et al., International Journal of Dermatology).

In short, a prescriber can explain what to expect, but programs that promote energy, glow or detox are making claims, not showing trial results. Preclinical studies (lab studies before human trials) do not tell you what happens in a person.

How does an online glutathione program work?

The steps are similar across the programs we read. You fill in a health form, and a licensed clinician reviews it. If approved, a US pharmacy prepares the medication and ships it to you.

Each program lists what it includes on its own page. Look at refund terms, the states served and whether the plan renews on its own. Programs that print these facts plainly are easier to compare, and we link each one in our reviews.

FAQ

What are glutathione injections?

Glutathione injections are shots of a three-amino-acid molecule your cells already make, prepared by a compounding pharmacy on a prescription. Some clinics give it by IV drip instead. Compounded glutathione is not FDA-approved, and trial evidence for benefits is limited.

How much do glutathione injections cost per month?

Published plans start at $57 a month at Idun Rx on a longer plan. Month-to-month plans cost more, and a few programs add a membership fee. The glutathione injection cost page lists every plan and what it covers.

What is the difference between a glutathione shot and an IV?

A shot goes under the skin or into a muscle and is usually shipped to your home. An IV infusion runs through a vein at a clinic and takes longer. The programs we compare ship injections. Ask a clinician which fits your health history.

Is L-glutathione injection the same as glutathione injection?

Yes, in practice. "L-glutathione" and "reduced glutathione" are names for the active form of the molecule that pharmacies use. Check the product name on a program's page, and ask the prescriber about the exact formulation.

Are glutathione injections safe?

The small IV trial above reported no safety concerns, but it ran for four weeks in 21 people. Long-term data in healthy people are limited. A prescriber can discuss side effects for your case. Use a licensed program with a US pharmacy.

What is the cheapest glutathione injection plan?

Today it is $57 a month at Idun Rx (12-month plan). Long prepaid plans cost less per month than monthly ones. Check how each program bills first.

Also see peptides for men.

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