Often, these outlets will claim to produce personalized GLP-1s combined with vitamins like B12 or other ingredients, some even marketing them as improved versions
Exp Ther Med 23:363 Ferrario M, Cambiaghi A, Brunelli L, Giordano S, Caironi P, Guatteri L, Raimondi F, Gattinoni L, Latini R, Masson S, Ristagno G, Pastorelli R (2016) Mortality prediction in patients with severe septic shock: a pilot study using a target metabolomics approach

Example distribution for 135g daily: Breakfast: 35g Lunch: 38g Dinner: 40g Snacks: 22g Best Protein Sources on GLP-1s Choose high-quality complete proteins that are lean and easy to digest: Animal Proteins: Chicken breast (31g per 4 oz) Greek yogurt (20g per cup) Eggs (6g per egg) Lean turkey (30g per 4 oz) White fishcod, tilapia, halibut (25g per 4 oz) Cottage cheese (28g per cup) Shrimp (24g per 4 oz) Plant Proteins: Tofu (20g per cup) Tempeh (31g per cup) Edamame (17g per cup) Lentils (18g per cup cooked) Chickpeas (15g per cup) Seitan (25g per 3.5 oz) Convenient Options: Protein shakeswhey or plant-based (20-30g per serving) Protein bars (15-20g per bar) Bone broth with added collagen (15-20g per serving) When Eating Feels Impossible On days when solid food is challenging, try: Protein shakes (blend with frozen berries for easier consumption) Greek yogurt smoothies Protein-fortified oatmeal Scrambled egg whites with spinach Bone broth with added collagen Protein coffee drinks The goal is to hit your protein target even when appetite is low

Manual work is simple but can cause more errors and risk
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Vitamin Injection Options Each type of vitamin injection offers different beneficial nutrients, but the quality of the vitamin solution also plays a role in the effectiveness of the shot