Solgar’s L-Cysteine vegetable capsules are a premium food supplement. It is a semi-essential amino acid, which is a key component in the synthesis of the highly antioxidative Glutathione. In the form of Glutathione, L-Cysteine gains the ability to inhibit inflammation, strengthen the overall immune system and maintain levels of Vitamins C and E in their active forms. Solgar’s L-Cysteine also possesses a strong detoxification effect, with its affinity for heavy metals such as mercury and lead, to which it will bind and remove from the body. Free from sugar, salt, starch, gluten, wheat, dairy, soya, yeast, preservatives, sweeteners, artificial flavors or colors. This product is suitable for vegans.