citrulline and glutathione Best Naturals L-Citrulline 2000mg/Serving - Non-GMO - Gluten Free Differential isotopic labeling. An equal

Glutathione is an antioxidant that slows down the aging process, reduces the effects of stress, and supports a healthy immune system

Guengerich, F

As the bodys master antioxidant, glutathione protects cells from oxidative damage caused by free radicals, UV exposure, pollution, and metabolic by-products

And since it's USP-grade (United States Pharmacopeia), it meets strict pharmaceutical standards for sterility, particulate matter, and endotoxin levels

Quinoa: Rich in proteins, minerals and vitamins and can be substituted for unhealthy carbohydrates

Fluorescence/luminescence/absorbance intensities at appropriate wavelengths were quantified in Synergy H1 microplate reader (version 2.09.1)