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Protein-rich meals, prebiotic fibre, and a gut-supportive diet all contribute to healthy natural GLP-1 signalling
Oral formulations need higher doses to produce the same blood levels the injectable achieves at lower doses - and higher doses mean higher manufacturing costs
Mechanistically, even small stimulation of GLP-1 receptors can: Reduce hunger and cravings, making it easier to stick to a reduced-calorie eating pattern Smooth out blood sugar spikes after meals, which may reduce energy crashes and rebound hunger Support improvements in weight-related markers such as HbA1c, especially when combined with lifestyle changes However, it is important to be clear about the evidence
2 Burke, L
10.1161/CIRCRESAHA.107.165472 86 KimM.PlattM