Glutathione is what the body's cells produce from amino acid residues such as glycine, cysteine, and glutamine. Its main purpose is to protect cellular structures from free radicals and regulate oxidative processes within cells. In the body, glutathione is produced in small amounts, which is why nutritional supplements are a major source of the useful substance.

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Useful Properties of Glutathione

This substance has truly unique properties:

  • It reacts with free radicals, turning them from destructive substances into ordinary metabolites.
  • Neutralizes toxins and toxins, removing them from the body.
  • Capable of restoring antioxidants - vitamins A, E and C.
  • Participating in the transmission of nerve impulses can improve the condition of patients with Alzheimer's disease and Parkinson's disease.
  • It acts as a protective buffer for brain cells - helping to maintain sound thinking and memory even in old age.
  • Participates in immune defense processes by binding antigen-antibody complexes and facilitating their destruction by killer cells.

How to Take Glutathione:

The high bioactivity is why it is worth taking glutathione. Therefore, when choosing a drug, it is very important to take care that it does not react in the mouth or stomach and is not destroyed. For this, it is better to choose coated capsules or tablets to prevent premature inactivation of glutathione and direct transfer to the small intestine - the site of absorption.

Capsules are best taken in the morning, on an empty stomach or with breakfast. At this time, the absorption rate of the substance is several times higher than that in the afternoon or evening. The daily dose is 500-600 mg, so it is recommended to take:

  • Weight up to 65 kg - 1 capsule;
  • For powerlifters and heavyweight bodybuilders - two;
  • Capsules do not rupture when adolescents use glutathione as a memory enhancer and stress reliever.

"Its reception has no contraindications. Glutathione is a natural substance that everyone needs. Best of all, overdose is nearly impossible - it reacts easily and is excreted from the body."
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Glutathione from iHerb - Best Supplements

There is a huge selection of antioxidant based supplements available on the iHerb store website, from which you will need to choose the best glutathione. That's why we've prepared five high-quality dietary supplements for you, with detailed descriptions of each drug.

California Gold Nutrition, L-Glutathione (Reduced), 500 mg, 120 Vegetarian Capsules. The reduced form is the more active form of the antioxidant and has been shown to have increased bioavailability.

Now Foods, Glutathione, 500 mg . Glutathione is available in vegetarian capsules with double the amount of the substance - 500 mg per capsule. Effective dietary supplements allow you to quickly replenish your body's antioxidant deficiencies and restore the function of your immune system. It is recommended to take 1 capsule daily with a meal. At this dose, you can take this drug to rid your body of harmful substances.

Nature's Answer Broccoli Glutathione . The dietary supplement is produced in the form of vegetarian capsules in a dose of 500 mg. The glutathione used comes from broccoli because it contains a high percentage of useful antioxidants. The hypoallergenic formula of Nature's Answer is recommended to regulate blood sugar levels and speed up metabolism. You may take up to 4 capsules per day.

Carlson Labs Glutathione Booster . Glutathione is available in animal gelatin-based capsules. In addition to the active substances, the preparation contains vitamins C and E, riboflavin, glycine and selenium. The daily standard is 2 capsules, as 1 serving contains 20 mg of glutathione. Support your immune system with a daily nutritional supplement that contains a rich vitamin profile.Solgar Reduced L-Glutathione . Solgar's formula is the reduced free form of L-Glutathione, containing 250 mg of the active ingredient per 1 vegetarian capsule. It is recommended to take 1-2 capsules per day to strengthen the immune system, rejuvenate cells, and neutralize toxic substances in the body. The composition of this medicine is free from artificial flavors, dyes and sugar.Thorne Research, Glutathione-SR . This biological supplement contains a reduced dose of Gutatiton in its composition - 1 mg per 175 capsules. The daily standard is 2-3 capsules, but it is best to take with meals. A reduced dose allows the use of the drug as an immunomodulator.