For weight management purposes, B12 injections are not clinically indicated unless deficiency is documented
Additionally, when the genes involved in taurine transport are knocked out in mice, it leads to cardiomyopathy.[ref] Heart failure: In the 1980s, clinical trials using supplemental taurine showed benefits for heart failure patients
Costa CAD, Manaa WE, Duplan E, Checler F
Glutathione is known to have anti-inflammatory properties and can help to reduce inflammation levels
Disclaimer - I don't know what Glow and Klow are, just looked quicky at your cites and concluded that you're likely to understand the topic, and for video creator - well, anyone 'debunking' things is instantly suspicious to me - also 'chemistry peptide companies' wording is, well