All Solgar products meet their industry recognised Gold Standard for excellence. Made using only naturally sourced ingredients and innovating since 1947, Solgar is your perfect supplement to good health 98% of Solgar consumers recommend the brand.Solgar Maximised L-Glutathione Reduced 250 mg is one of Solgars premium-quality amino acid range products, containing L-Glutathione, an important amino acid which is involved in detoxification of the liver.- Glutathione can be found in plants and animals- Provides a high potency source of L-Glutathione- One of Solgars premium-quality amino acid range- Vegan, Vegetarian, Kosher- Free from sugar, salt, starch, gluten, artificial colours, artificial flavours, preservatives, wheat and yeast.Amino acids are the building blocks of protein and are needed in several internal functions of the body. They are classified as essential or non-essential, with essential amino acids meaning they cannot be manufactured by the body and must be supplied in the diet to maintain good all-round health. Amino acids can be further used by the body to create hormones, enzymes, neurotransmitters, antibodies and nutrient carriers. A suboptimal intake of the essential amino acids increases the bodys need for the non-essential amino acids either through diet or supplementation. Foods that increase amino acid intake are meat, beans, cheese and eggs.L-Glutathione is formed by linking of 3 amino acids, namely Glutamin Acid, Cysteine and Glycerine. It plays an important role within the liver, and is involved in the amino acid transport across cell membranes.Solgar Maximised L-Glutathione Reduced 250 mg is a convenient 1 vegetable capsule a daily dose, providing a high level of this important amino acid.To use: Take 1 capsule daily.Solgar is committed to sustainability, for over 70 years they have used 100% recyclable amber glass bottles and they are a carbon neutral company. Solgar is certified cruelty-free by PETA Beauty Without Bunnies.