Tirzepatide produced 20.2% weight loss versus 13.7% for semaglutide at 72 weeks and has stronger body-composition results. Semaglutide has the longer safety history, cardiovascular outcomes data, kidney outcomes data, and an oral formulation. Oral semaglutide What about oral semaglutide (Rybelsus)
Most adults need 2.4 mcg per day, but vegetarians, vegans, masters athletes over 50, and high-volume endurance athletes are at elevated deficiency risk
Remien CH, Adler FR, Waddoups L, Box TD, Sussman NL: Mathematical modeling of liver injury and dysfunction after acetaminophen overdose: early discrimination between survival and death
B12 deficiency can cause certain dermatologic issues, including hyperpigmentation and nail discolouration, cracked lips as well as hair changes