Phycocyanin which is found in spirulina has antioxidant properties that protect cells from oxidative stress
Nonetheless, the lack of human clinical trials makes it difficult to assess the benefits of kava

Antioxidant Support: NAC is a biologically active precursor for the amino acid cysteine which, in turn, is a precursor for glutathione, a tripeptide with antioxidant properties.* Supports Intracellular Glutathione: Supplementation with N-Acetyl-L-Cysteine is recognized as a safe, highly effective method of increasing healthy intracellular glutathione stores.* Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.* Key Feature: Antioxidant Support: NAC is a biologically active precursor for the amino acid cysteine which, in turn, is a precursor for glutathione, a tripeptide with antioxidant properties.* Supports Intracellular Glutathione: Supplementation with N-Acetyl-L-Cysteine is recognized as a safe, highly effective method of increasing healthy intracellular glutathione stores.* Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.* Country of Origin: USA Manufacturer/Importer/Packed By: Douglas Laboratories

Besan has skin-brightening properties that allow it to remove tanning from the skin, giving a natural glow
Brain 137(6):18301837 Merritt K, McCutcheon RA, Aleman A et al (2023) Variability and magnitude of brain glutamate levels in schizophrenia: a meta and mega-analysis