You may benefit from a personalized medical weight loss program if you're experiencing: Persistent hunger or frequent food cravings Difficulty losing weight despite diet and exercise Weight regain after previous diets or weight loss programs Increased abdominal or visceral fat Fatigue or low energy Insulin resistance, prediabetes, or type 2 diabetes High blood pressure or elevated cholesterol Hormonal weight gain related to perimenopause or menopause Slow metabolism or difficulty maintaining muscle A desire for a medically supervised approach to long-term weight management These challenges can affect far more than the number on the scale
Related Reading: For a comprehensive overview of longevity peptide biology, immune ageing, and mitochondrial senescence, see our Best Peptides for Longevity Research UK 2026.
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Scientists now understand that beneficial bacteria help produce compounds called short-chain fatty acids (SCFAs), including butyrate, which play major roles in insulin sensitivity, satiety signaling, gut barrier integrity, and metabolic flexibility