L-Glutathione 500mg | 120 Capsules | Vit4ever

L-Glutathione from Vit4ever

L-glutathione is a molecule found in every cell of your body. It consists of three amino acids linked together: glutamic acid, cysteine, and glycine. Vit4ever supplies this tripeptide in its reduced form, with 500 mg per capsule, in a vegetable shell without further additives. A jar contains 120 capsules, enough for four months at one capsule per day. What many people don't know: glutathione is produced by your body itself, but production varies from cell to cell and from person to person.

What glutathione precisely is

Chemically, glutathione is a tripeptide, a short chain of three amino acids. This distinguishes it from most supplements, which consist of a single amino acid or a vitamin. The molecule occurs naturally in almost every body cell, with the highest concentrations in the liver. In food, it is found in fresh meat, avocado, and certain vegetables, although some of it breaks down during cooking or heating. A supplement provides you with a fixed amount, regardless of what's on your plate. The structure of the molecule also determines how it behaves in the cell: the sulfur group in cysteine is the reactive component with which the molecule can chemically react with other substances in the cell. Researchers call this a thiol group, a chemical name for a sulfur atom with an attached hydrogen atom. This group is why glutathione so often appears in laboratory research: the molecule is chemically reactive and easily forms bonds with other substances.

The difference between reduced and oxidized

Glutathione exists in two forms: reduced (abbreviated GSH) and oxidized (GSSG). The difference lies in a chemical bond between two glutathione molecules. In the reduced form, that sulfur atom is free; in the oxidized form, two molecules are linked together via that sulfur group. In body cells, glutathione typically occurs predominantly in the reduced form. Vit4ever therefore deliberately chooses GSH, the form closest to the natural cell form. Each capsule delivers a fixed 500 mg, so you don't have to measure and know exactly what you're getting. The difference between the two forms seems technical but is fundamentally simple: it's a matter of an extra or missing hydrogen atom at that one sulfur spot in the molecule.

Vegan and without unnecessary additives

The capsule consists of two parts: the glutathione itself and a shell of hydroxypropylmethylcellulose, a plant-based substance that serves as a substitute for animal gelatin. It contains no magnesium stearate, coloring, or filler. This keeps the label short and clear. The product is also free of gluten and lactose, making it suitable for people who avoid these substances for other reasons. Vit4ever has every produced batch independently tested in a laboratory, so that the amount of glutathione in the jar matches what is stated on the packaging. This is not self-evident: glutathione is a molecule that is sensitive to oxidation, meaning it can gradually convert from the reduced to the oxidized form during storage. Good packaging and limited exposure to air and light play a role in this.

Practical for daily use

You take one capsule per day, preferably with a glass of water with a meal. The capsule is taste-neutral and normal in size, comparable to most other supplement capsules. With 120 pieces per jar, you get about four months of use, which reduces the chance that you will have to order a new jar halfway through. People interested in reduced glutathione often wonder why the reduced form is chosen over the oxidized. The answer lies in that cell structure: reduced glutathione is the form that predominates in cells. Another question that regularly comes up: why is the dosage per capsule fixed at 500 mg instead of a lower or higher amount? Vit4ever chooses a round, practical amount that suits a daily intake of a single capsule, without you needing multiple pieces per day to reach a meaningful amount.

In short: this is a simply composed supplement with L-glutathione in the reduced form, 500 mg per capsule, without superfluous additives and with a fixed dosage that easily fits into a daily routine. The combination of a short ingredient list and laboratory control per batch makes it easy for users to see exactly what is in the capsule.