Bluebonnet Nutrition L-Cysteine, 500 mg, 60 Vegetable Capsules

Bluebonnet Nutrition's L-Cysteine supplement provides 500 mg of the free-form amino acid L-Cysteine HCl per vegetable capsule. The manufacturer formulates this product to support healthy skin, hair, and nails, and sources its key ingredient from Ajinomoto's AjiPure line, described as a world-leading supplier of amino acids.

This supplement uses L-Cysteine in its free-form hydrochloride (HCl) version, which some manufacturers note may offer enhanced stability and absorption compared to other forms. The 500 mg dosage provides a substantial amount of this sulfur-containing amino acid that serves as a precursor to glutathione and keratin. Bluebonnet produces these capsules to meet multiple dietary preferences and standards, with certifications including Non-GMO, Vegan, Kosher, and Gluten-Free.

The product comes in a 60-count bottle providing 60 servings when taken at the recommended one capsule daily. The vegetable capsules contain minimal additional ingredients: vegetable magnesium stearate, silica, and vegetable cellulose.