01Fairlife Core Power 26 g — 71 (A)
Helped: High protein for the calories; Lower sugar; Lower sodium. Cost points: More processed than ideal for regular GLP meals.
We logged protein shakes 3 ways in GLP AI. Here is the GLP-1 Meal Score, calories, protein and fiber the app returned for each, and what moved the number.
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This page is education, not medical advice. Scores and nutrition are GLP AI's estimates for the exact items we logged; your own tolerance, dose and care plan belong with your clinician.
The Zepbound, Mounjaro, Wegovy and Ozempic prescribing information says the weekly injection can be given with or without meals, and none of those labels lists protein shakes, or any other specific food, as something to avoid.
In GLP AI, “Fairlife Core Power 26 g” scored 71/100 (A, Great): 232 kcal, 25.3 g protein and 2.1 g fiber.
For that log, what helped: high protein for the calories, lower sugar, lower sodium; what cost points: more processed than ideal for regular glp meals.
The highest-scoring version we logged was “Whey scoop in water” at 89/100 (A+, Excellent), with 24 g protein and 0 g fiber.
The Meal Score is calculated per 100 g, so portion size alone does not move it: in our test, half a cup and two cups of grapes both scored 62. A smaller portion changes the calories, protein and fiber you actually get.
Label sources: Zepbound Prescribing Information (Eli Lilly) · Mounjaro Prescribing Information (Eli Lilly) · Wegovy Prescribing Information (Novo Nordisk) · Ozempic Prescribing Information (Novo Nordisk)
Label statement reviewed by Teresa Maze, RDN, on September 18, 2026. Meal Scores and nutrition values are GLP AI's own output and were not part of that review.
Each row is one food log, typed into GLP AI exactly as shown. The Meal Score grades the food; calories, protein and fiber are for the amount logged.
| What we logged | Meal Score | For that amount |
|---|---|---|
| Fairlife Core Power 26 gA · Great | 71 | 232 kcal · 25.3 g protein · 2.1 g fiber · 16.1 g sugar |
| Premier Protein 30 gA · Great | 71 | 159 kcal · 29.9 g protein · 1 g fiber · 1 g sugar |
| Whey scoop in waterA+ · Excellent | 89 | 111 kcal · 24 g protein · 0 g fiber · 1 g sugar |
Logged with GLP AI's typed food logging on 2026-09-18 (model gemini-3.5-flash-lite) and scored by the same GLP-1 Meal Score the app shows after you save a meal. Nutrition is the app's estimate for the item as typed, not a lab value. Grade bands: A+ 85–100, A 70–84, B 55–69, C 40–54, F 0–39.
Helped: High protein for the calories; Lower sugar; Lower sodium. Cost points: More processed than ideal for regular GLP meals.
Helped: High protein for the calories; Lower sugar; Lower sodium. Cost points: More processed than ideal for regular GLP meals.
Helped: High protein for the calories; Lower sugar; Lower sodium; Whole-food ingredients help the score. Nothing cost it points.
These are the same highlight lines the app shows under a saved meal. They describe nutrition, not how your stomach will feel after a dose.
The Zepbound, Mounjaro, Wegovy and Ozempic prescribing information says the weekly injection can be given with or without meals, and none of those labels lists protein shakes, or any other specific food, as something to avoid. How protein shakes sit with you personally can change with your dose and the days after a shot, so treat this as food information, not clearance from your clinician. In GLP AI, “Fairlife Core Power 26 g” scored 71/100 (A, Great).
It depends on the version. We logged 3: “Fairlife Core Power 26 g” scored 71 (A); “Premier Protein 30 g” scored 71 (A); “Whey scoop in water” scored 89 (A+). The score runs 0–100 and weighs protein, fiber, sugar, sodium, saturated fat and how processed the food is.
GLP AI estimated “Fairlife Core Power 26 g” at 232 kcal, 25.3 g protein, 2.1 g fiber, 21.9 g carbohydrate and 16.1 g sugar. “Whey scoop in water” came to 111 kcal, 24 g protein and 0 g fiber.
Not by itself. The GLP-1 Meal Score compares nutrients per 100 g, so the same food scores the same at half the amount; in our test, half a cup and two cups of grapes both scored 62. What changes is the total: calories, protein and fiber scale with the amount, which matters when appetite is low. Two logs of a similar food can still land a few points apart when the app reads the food differently, for example how processed it judges it to be.
Across what we logged, “Whey scoop in water” scored highest at 89 and “Fairlife Core Power 26 g” lowest at 71. The top version gained from high protein for the calories, lower sugar, lower sodium, whole-food ingredients help the score. The lowest gained from high protein for the calories, lower sugar, lower sodium and lost points for more processed than ideal for regular glp meals.
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