Author of The Bulletproof Diet and four other bestsellersAsprey is known to make controversial health-related claims that are not always backed by science and for his strong takes on specific foods, like oatmeal, which he calls overpriced peasant food. Also bad: peas, falafel, raisins, and hummus, which he says make you weak. Most recently, Asprey released Heavily Meditated (HarperCollins, 2024) a book about how to have big peaceful brainwaves, as he put it on a recent episode of The Dr
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Known risks and side effects: Increased appetite, commonly reported and documented at a substantially higher rate on MK-677 than placebo (67% versus 36% of participants) in the Nass et al