Glutathione: the complete guide

What is glutathione?

Short answer: An antioxidant made of three amino acids that the body produces naturally.

Beauty and wellness products sell it as capsules (Met Tathione), vials (Sanendi, Tatiomax) and professional sets (Glutax, Cindella).

What forms does it come in?

Short answer: Oral capsules and sachets, topical soaps and lotions, and professional vial sets.

Oral and topical products are for personal use; professional sets are for administration by a qualified practitioner.

How do I choose one?

Short answer: Pick the form first, then compare strength, pack size and price per piece.

Our comparison pages lay these side by side for the most-ordered products.

How can I tell it's authentic?

Short answer: Check the seal, batch number and expiry — and buy from a retailer that sources from established suppliers.

Funmento inspects these before every dispatch.

Sources

Each claim maps to a numbered peer-reviewed or regulatory reference before publishing.