A 2023 review concluded that the widespread marketing of biotin for hair loss in healthy individuals is unsubstantiated biotin works best when genuine deficiency or health problems exist, not as cosmetic enhancement for people with adequate biotin levels
Key Differences in Efficacy, Side Effects, and Tolerability Efficacy comparisons show tirzepatide achieves superior weight loss outcomes in head-to-head analysis
The hair loss findings emerged as a secondary observation, not a primary endpoint, but the numbers paint a clear picture
The same provider sees the whole picture
If youre cutting back the dose, if you are thinking about stopping, you need to do everything you can to pay attention to your diet, to pay attention to exercise, Drucker said
Several limitations should be acknowledged