Core Power Vanilla Protein Milk Shake: 26g Protein from Real Milk, Labelgrade B (75/100)
B 75 / 100 — Functionally high-protein flavored milk. Real lowfat milk as the base + cane sugar + honey for sweetness + small amounts of stabilizers and vitamins. The clean side: no sucralose, no aspartame, no acesulfame, no carrageenan-free... wait, it has carrageenan. But no artificial sweeteners. The dirty side: 26 g of added sugar per bottle — among the highest in our database. This is closer to chocolate milk with extra protein than to an engineered protein shake. Pick if you want real milk + real sugar; pick something else if low-sugar is the priority.
🛒 Buy on Amazon →The short answer
Core Power Vanilla delivers 26 g of protein for 241 calories per 11.5 fl oz bottle (USDA FDC 1872220) — and the number that matters less than the source. Where almost every ready-to-drink protein shake starts from water and protein powder, Core Power starts from filtered lowfat Grade A milk: Fairlife’s ultra-filtered milk, concentrated to triple the protein, then sweetened with cane sugar and honey. No artificial sweeteners. The honest catch is 26 g of total sugar — about half natural milk sugar, half added — which is why the Labelgrade is B (75 / 100) rather than higher: a clean, real-milk base held back by a sweetened-milk sugar load.
Why the B
| Dimension | Grade | Score | Why |
|---|---|---|---|
| Protein density | C | 61 / 100 | 7.6 g per 100 mL. The grader scores liquids per unit volume, which penalizes any drinkable shake — the per-bottle 26 g is solid |
| Ingredient quality | B | 79 / 100 | Real lowfat milk is the first ingredient, not water + powder. Real vanilla extract, cane sugar and honey instead of sucralose, A + D3 fortification. Only one phosphate (sodium polyphosphate) and carrageenan keep it from an A |
| Sugar load | C | 64 / 100 | 26 g total per bottle. The milk base contributes its own lactose; cane sugar and honey add the rest. This is the single line that drags the score |
| Sodium load | A+ | 100 / 100 | 119 mg per bottle (35 mg / 100 mL) — among the lowest in the database, well under a formulated shake’s salt load |
| Saturated fat | A+ | 97 / 100 | 2 g per bottle (~0.6 g / 100 g) — naturally light, since it’s lowfat milk |
| Fiber | F | 30 / 100 | 0 g, structural for any milk-based drink — no formula adds fiber here |
The grade is an honest tension: the ingredient panel is one of the cleanest in the category, but the sugar grade is one of the worst. B is exactly where a real-milk shake that hasn’t apologized for its sweetness should land.
The thing nobody reads on the label: it’s milk, not powder
This is the insight that separates Core Power from the shelf it sits on. Pick up a Premier or a Quest and the first two words are WATER, MILK PROTEIN CONCENTRATE — these are protein powders rehydrated into a drink, then dialed in with stabilizers and a vitamin premix. Core Power’s first words are FILTERED LOWFAT GRADE A MILK. It is real Fairlife milk that has been run through ultra-filtration — physically straining the milk to concentrate protein and calcium while letting most of the sugar and water pass — and nothing reconstituted.
You can see the fingerprint of real milk in the numbers. The 700 mg of calcium (54% DV) isn’t from a fortification blend; it’s the calcium that rides along with concentrated milk solids. The lactase enzyme in the ingredient list is the same trick Fairlife uses on its drinking milk to make it lactose-free. And the saturated fat and sodium stay low because that’s just what lowfat milk does — no engineering required.
The sugar, read honestly
26 g of sugar on a “high protein” product looks alarming next to Premier’s 1 g, so it’s worth being precise. Roughly half of that total is natural lactose carried by the milk base — sugar that was always in the glass of milk. The other half is added sugar from cane sugar and honey, a deliberate sweetening choice. Fairlife’s sugar-free Elite line (42 g protein, no added sugar) proves they can hit zero when they want to; Core Power’s standard line is positioned the other way — as flavored milk you’d actually drink, sweetness included.
So the comparison isn’t “26 g of pure added sugar vs 1 g.” It’s “a real-milk shake with some cane sugar vs an artificially-sweetened powder shake.” If a few grams of added sugar disqualifies it for you, that’s a fair line to draw. If your alternative was chocolate milk or a flavored latte, Core Power is the higher-protein, lactose-free upgrade.
How it compares
| Product | Protein | Calories | Sugar | Base / sweetener |
|---|---|---|---|---|
| Core Power Vanilla (this product) | 26 g | 241 | 26 g | Ultra-filtered real milk / cane sugar + honey |
| Premier Protein Vanilla (11.5 fl oz) | 30 g | 159 | 1 g | Water + milk protein concentrate / sucralose + acesulfame K |
| Quest Vanilla (11 fl oz) | 30 g | 159 | 1 g | Water + milk protein concentrate / sucralose |
The decision is genuinely clean once you frame it by base. Want the most protein for the fewest calories? Premier and Quest win outright — 30 g for 159 calories is protein-per-calorie efficiency Core Power can’t touch. Want real milk with no artificial sweeteners, lactose-free, and don’t mind the sugar? Core Power is one of the only RTD shakes that fits, and Premier and Quest can’t follow it there.
Ingredients
Filtered lowfat Grade A milk, cane sugar, honey, and under 1% of: vanilla extract, green tea extract, lactase enzyme, sodium polyphosphate, carrageenan, vitamin A palmitate, and vitamin D3. (Verbatim from the USDA Branded Foods entry, FDC 1872220.) In plain terms: real milk and two real sweeteners, plus the lactase that makes it lactose-free, one stabilizer pair, and the vitamins milk is normally fortified with.
Where to buy
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Quick Facts
Per serving · 1 bottle (11.5 fl oz / 340 mL)
See how this fits your day — protein calculator · macro calculator
Full nutrition facts
| Nutrient | Per Serving (1 bottle (11.5 fl oz / 340 mL)) |
|---|---|
| Calories | 241 |
| Protein | 26g |
| Total Fat | 3.5g |
| Saturated Fat | 2g |
| Trans Fat | 0g |
| Total Carbohydrates | 26g |
| Dietary Fiber | 0g |
| Total Sugars | 26g |
| Sodium | 119mg |
| Cholesterol | 14mg |
| Calcium | 700mg |
| Potassium | 340mg |
Scope: This page applies specifically to Core Power Vanilla High Protein Milk Shake (11.5 fl oz (340 mL)) · UPC 856312002221. Other sizes, flavors, or formulations may differ.
How this fits each diet
Each score is computed from the same USDA nutrition + ingredient data, against the published rules of each diet. They tell you "does this food fit this diet" — not whether the diet is right for you.
contains animal-derived ingredients
contains no listed meat or fish
no wheat, barley, rye, or malt detected in USDA ingredient list
Frequently Asked Questions
How much protein is in a Core Power Vanilla shake?
26 grams per 11.5 fl oz (340 mL) bottle (USDA FDC 1872220). That's less than Premier or Quest — both 30 g per bottle — but it comes from real ultra-filtered milk rather than reconstituted protein powder, which is the whole point of the line.
What makes Core Power different from Premier or Quest?
The base. Premier and Quest both list WATER and milk protein concentrate as their first ingredients — they're built from protein powder and rehydrated. Core Power's first ingredient is filtered lowfat Grade A milk. It's real Fairlife milk run through ultra-filtration to concentrate the protein, then sweetened. You're drinking milk, not a reconstituted shake.
Why does it have 26 g of sugar when Premier and Quest have 1 g?
Two reasons. First, a real-milk base carries its own natural milk sugar (lactose) — roughly half the 26 g. Second, Core Power deliberately sweetens with cane sugar and honey instead of sucralose, so the rest is added sugar you can taste. Premier and Quest hit 1 g by using artificial sweeteners and a powder base with the lactose filtered out.
Does Core Power contain artificial sweeteners?
No. It's sweetened with cane sugar and honey only — no sucralose, acesulfame potassium, aspartame, or stevia. That's a deliberate 'real milk, real sugar' stance, and it's the trade you're making: cleaner sweetener list, higher sugar count.
Is Core Power lactose-free?
Yes. It's built on Fairlife's ultra-filtered milk and includes lactase enzyme, which breaks down the remaining lactose — the same approach as Fairlife's drinking milk. So you keep the real-milk taste and 700 mg of natural calcium without the lactose load.
Why is the calcium so high at 700 mg?
Because it's real milk. The 700 mg per bottle (54% DV) is naturally occurring calcium concentrated by ultra-filtration — not a fortification premix dropped into water. Premier (649 mg) reaches a similar number through an added vitamin-mineral blend.
How does Core Power compare to plain whole milk?
Roughly: plain milk + about 15 g more protein + a few grams of added sugar + A/D fortification. A 340 mL serving of whole milk has ~11 g protein and ~17 g sugar at 207 calories; Core Power lands at 26 g protein and 26 g sugar for 241 calories. You're paying ~34 extra calories for 15 g more protein.
Is it 'high in protein' under FDA rules?
Yes — 26 g is 52% of the FDA 50 g Daily Value, comfortably past the 20% threshold needed for a 'high protein' claim.