NOW Foods - Cellular Antioxidant Glutathione 500 mg - 60 Veg Capsules

What is Glutathione?

Glutathione is a tripeptide composed of three amino acids: cysteine, glycine, and glutamic acid. It is naturally produced in the body and plays a fundamental role in cellular antioxidant defense. This NOW Foods supplement features glutathione in its reduced form (GSH), the most bioavailable, in easy-to-digest vegetable capsules.

Science-Backed Benefits

Glutathione is known as the master intracellular antioxidant. It helps neutralize free radicals and supports the liver's natural detoxification processes. Studies suggest that maintaining adequate glutathione levels contributes to overall cellular health and immune system function. It is important to note that oral absorption of glutathione can vary, and some researchers recommend combining it with vitamin C or alpha-lipoic acid to enhance its effects.

How to Take Glutathione?

The recommended dosage for adults is one (1) vegetable capsule daily, preferably on an empty stomach or as directed by a healthcare professional. Each capsule provides 500 mg of pure glutathione, without excipients or unnecessary additives. For optimal absorption, it is suggested to take with water and avoid consumption with protein-rich foods, as these can compete for intestinal transporters.

Recommended Dosage

A daily intake of 500 mg of glutathione is suitable for most adults seeking antioxidant support. In cases of elevated oxidative stress, some individuals may increase the dosage under professional supervision. However, the recommended daily dose should not be exceeded without consulting a physician. Food supplements should not be used as a substitute for a balanced diet.

Possible Side Effects

Glutathione is generally well tolerated. In rare cases, mild digestive discomforts such as bloating or gas may occur, especially at high doses. If you experience any adverse reactions, discontinue use and consult a healthcare professional. Keep out of reach of children.

Contraindications

This product is not recommended for pregnant or breastfeeding women, or for individuals with chronic diseases without medical supervision. If you are taking medication or have any health condition, consult your doctor before taking this supplement.

Frequently Asked Questions

Is glutathione the same as L-glutamine? No, they are different compounds. Glutathione is an antioxidant tripeptide, while L-glutamine is a free amino acid with distinct functions.

Can I take glutathione with other supplements? Yes, but it is recommended to space out the intake with other amino acids or proteins to avoid absorption interferences.

Is this product suitable for vegans? Yes, the capsules are plant-based, and glutathione is obtained through fermentation, without animal-derived ingredients.