A complete CoA for a research peptide includes: batch number, peptide sequence and molecular weight, HPLC purity result, mass spectrometry confirmation, water content, peptide content by quantitative method, and storage and handling instructions
"Melatonin: a potent, endogenous hydroxyl radical scavenger"
Pregnancy-safe and melatonin-free nutrients, including magnesium and L-theanine, support a calm mind and optimal sleep quality
The trouble starts when your liver cells come under attack
PMID: 1313797
Professor Kuhnle added: 'Very large amounts can cause liver damage that is why there are recommendations to not consume more than 800 mg/d (or around 10 cups) of green tea extract, and there are case-reports showing harm of other polyphenols when people consume large amounts