l-theanine glutathione L-GLUTATHIONE – Research Peptide L-Theanine | Superior Labs

No refrigeration required Only Tri-Fortify checks all the boxes Backed by peer-reviewed, published clinical research Demonstrates clinically-proven intracellular absorption Full potency after two-years Shelf stable at room temperature, no refrigeration required 450mg of glutathione per serving Delicious taste and easy to take Who We Are I founded Researched Nutritionals with the vision to prove product efficacy so practitioners and patients would know precisely what to expect from our formulations

Immune system recalibration Immunosenescence, the gradual deterioration of immune function with age, is one of the most significant contributors to age-related disease risk

Campbell, I

*Dosman, C.F., et al., Children with autism: effect of iron supplementation on sleep and ferritin

doi: 10.1080/19490976.2023.2293312 194 CarrollIMAndrusJMBruno-BrcenaJMKlaenhammerTRHassanHMThreadgillDS