Storage: -20C, protect from light
Research chemical TB-500 products vary widely in purity and dose and online recommendations are based on anecdotes, not actual clinical data
PMCID: PMC6624336 ) Tojyo I, Nakanishi T, Shintani Y, Okamoto K, Hiraishi Y, Fujita S (2019) Risk of lingual nerve injuries in removal of mandibular third molars: a retrospective case- control study
Current human data therefore cannot attribute fatigue, cold intolerance, or brain fog to altered T4-to-T3 conversion or validate a Free-T3-only monitoring rule. The obese trial cohorts lost roughly 8% of body weight at 1 mg in Phase 2 and about 28% at 12 mg in the 80-week Phase 3 trial
However, if you experience severe or persistent allergic reactions, it is important to seek medical attention