TB-500 (Thymosin Beta-4) Phase I and Phase II safety trials of intravenous thymosin beta-4 published in human cohorts (Ruff et al., 2010)
One of the key ways we help our patients is through Vitamin B12 injections, which offer numerous benefits, especially for those with a deficiency
I also believe the FDA gives too little weight to research conducted outside the United States
The combination is most useful for patients with one or more of the following: BMI of 30 or higher , or BMI 27 with at least one weight-related condition such as type 2 diabetes, hypertension, or sleep apnea History of fatigue, low mood, or brain fog on previous diets or weight loss attempts Metformin use for type 2 diabetes or pre-diabetes (chronic metformin reduces B12) Long-term proton pump inhibitor use such as omeprazole, pantoprazole, or lansoprazole Vegetarian or vegan diet with limited animal protein intake Adults over 50 , where B12 absorption naturally declines Active strength training or higher physical demands while on a calorie deficit Patients who dont fit any of these profiles can still take semaglutide alone, then add B12 if symptoms suggest it
Testing confirms Identity, Purity, Quantity, and Bacterial Endotoxins
Given that, the sensible position is to treat the drug-interaction contraindications as firm, particularly antidepressants and stimulants, while accepting that for someone on no such medications the risk is likely small but genuinely unquantified