GHOST Protein Drink x Yoo-hoo Chocolate: 25g Protein Powers GHOST's RTD Comeback

GHOST x Yoo-hoo Chocolate Protein RTD is happening. 25g protein, 110 calories, 11 oz can -- and it looks exactly like the collab you'd hope for.

GHOST Protein Drink x Yoo-hoo Chocolate is official, and it landed with the kind of launch GHOST fans have come to expect: gone in minutes.

The collaboration pairs Yoo-hoo's decades-old chocolate milk flavor with a ready-to-drink protein shake built around ultra-filtered skim milk, delivering 25 grams of protein, 120 calories, and a lactose-free formula in an 11-ounce can. The yellow-and-brown can design leans hard into the Yoo-hoo look, with chocolate "dripping" down from GHOST's logo, and it's exactly the kind of authentic-feeling collab GHOST has built its reputation on.

GHOST's own tagline for the drink says it plainly: "GAINS ON THE GO". Where the powdered GHOST Whey builds its protein blend from whey concentrate, whey isolate, and hydrolyzed whey alongside a full digestive enzyme system, this RTD takes a more direct route. Ultra-filtration concentrates the protein already present in skim milk, preserving milk's naturally occurring casein-to-whey ratio without adding a separate protein powder to the can, and an added lactase enzyme breaks down the lactose that would otherwise remain.

This isn't GHOST's first attempt at a protein RTD, either. The brand quietly discontinued an earlier protein drink line a while back, and fans noticed the long-time gap. Yoo-hoo marks the category's return, and judging by how fast it moved off shelves, the timing was right.

GHOST Protein Drink x Yoo-hoo Chocolate Nutrition Facts

• Calories - 120
• Total Fat - 0.5g
  • Saturated Fat - 0g
• Cholesterol - 20mg
• Sodium - 190mg
• Total Carbohydrate - 3g
  • Total Sugars - 2g
    • Added Sugar - 0g
• Protein - 25g
• Vitamins and Minerals
  • Calcium - 650mg (50% DV)
  • Potassium - 760mg (15% DV)
  • Iron - 0.3mg (2% DV)
  • Vitamin D - 0mcg (0% DV)

GHOST Protein Drink x Yoo-hoo Chocolate Ingredients

Each 11-ounce can provides the following:

• Milk Protein (Ultra-Filtered Skim Milk) - 25g

  25 grams of protein per can is the headline number, and it all comes from milk protein via ultra-filtered skim milk rather than an added whey or casein powder. That means the can retains milk's naturally occurring ratio of roughly 80% casein to 20% whey, the same balance found in a glass of milk, just concentrated before the lactase enzyme goes to work.

  In a preclinical model, milk protein produced a longer-lasting rise in muscle fractional synthesis rate than whey or casein consumed individually, likely because casein's slower digestion extends amino acid delivery past whey's faster initial spike.^[1] Human research points in a similar direction: over 12 weeks of resistance training, novice weightlifters who drank fat-free milk after workouts built more lean mass than those drinking soy protein or a calorie-matched carbohydrate beverage.^[2] At 25g, this can also clears the roughly 20g per-meal amount past which additional protein shows diminishing returns for stimulating muscle protein synthesis.^[3]

• Calcium - 650mg

  Ultra-filtered milk concentrates more than protein. This can also delivers 650mg of calcium, half the daily value in a single serving. Beyond its structural role in bone, calcium is the trigger for muscle contraction itself: when a nerve signal reaches a muscle fiber, calcium released from the sarcoplasmic reticulum binds to troponin-C, exposing the sites that let the fiber generate force.^[4] That mechanism runs on every rep regardless of diet, but adequate intake over time supports the skeletal and muscular systems that depend on it. Dairy calcium is well absorbed relative to many plant sources, which makes a milk-based can like this one a meaningful contributor toward the 1,000mg daily target most adults are working toward, on top of whatever else is on the day's menu.

  

  Note that we're always about getting calcium in from a food matrix when possible (this includes milk). There's too much research showing negative effects of calcium bicarbonate supplementation -- get your calcium from food!

• Potassium (From Potassium Citrate, Potassium Chloride, Dipotassium Phosphate, and Skim Milk) - 760mg

  The 760mg of potassium here comes from three label ingredients: potassium citrate, potassium chloride, and dipotassium phosphate. All three pull double duty, buffering the drink's pH and mouthfeel while also contributing to the day's potassium intake. That contribution matters because potassium is considered a shortfall nutrient in the US diet, with most adults taking in only about half of the 4,700mg daily guidelines recommend.^[5] As the primary mineral inside cells, potassium works opposite sodium to help set the electrical charge across nerve and muscle cell membranes, and local increases in potassium play a role in the vasodilation that supplies working muscle during activity.^[6] At 15% of the daily value, this can won't close that shortfall on its own, but it's a step in that direction alongside a diet built around fruits, vegetables, and dairy.

  GHOST x Potassium!

  We're huge fans of potassium, and GHOST seems to be as well. Just see the GHOST Hydration Powder and GHOST Hydration RTD labels for more evidence on that, and even more reasoning why it should be in nearly everyone's stack.

• Lactase Enzyme

  Milk naturally contains lactose, the sugar that leaves many people bloated or uncomfortable after a glass of milk or a scoop of a standard protein powder. GHOST addresses that here with added lactase enzyme, the same enzyme the small intestine produces naturally to break lactose down into its two simple sugars, glucose and galactose, which absorb directly without further digestion.

  Ultra-filtration already removes a portion of the lactose-containing liquid before the lactase enzyme finishes the job, which is how GHOST can market this can as lactose-free rather than merely lactose-reduced. It's a standard approach across the dairy industry (lactose-free milk on grocery shelves works the same way), applied here to a 25-gram protein shake instead of a gallon jug.

• Sucralose & Acesulfame Potassium

  The Yoo-hoo sweetness comes from a sucralose and acesulfame potassium blend rather than added sugar, which keeps total sugars at just 2g naturally occurring from the milk itself, with zero added sugar on the label. The two are frequently paired in beverages because acesulfame potassium's sweetness onset is faster than sucralose's, while sucralose's flavor lingers longer and helps mask acesulfame potassium's faint bitterness at higher concentrations, together producing a rounder, more sugar-like sweetness than either delivers alone.^[7] Both are approved food additives, with FDA and international regulators maintaining acceptable daily intake limits well above what a can or two would provide.

From Instant Sellout to Nationwide Shelves

GHOST Protein Drink x Yoo-hoo Chocolate went live on GHOST's app and website on August 1, 2026, through the brand's Secure-A-Can early-access system. It sold out in approximately 20 minutes.

That kind of demand wasn't a total surprise. GHOST had already tried a protein RTD once before: a milk protein isolate and whey protein concentrate blend that shipped in Cereal Milk and Chips Ahoy Chocolate Chip Cookie flavors before quietly disappearing from the lineup. Fans had been asking for its return for a while, and Yoo-hoo turned out to be the flavor that brought it back.

The launch wasn't without friction. Some early buyers found that shipping a full case of a liquid beverage costs nearly as much as the product itself, and said so loudly. GHOST co-founder Ryan Hughes addressed it directly on Instagram, explaining that direct-to-consumer beverage shipping is expensive enough that GHOST rarely sells drinks that way, and that the small first batch was meant for fans eager for early access rather than a permanent sales channel. He said the team would work on making it right for that first batch of buyers, with wider retail distribution, including Walmart shelves nationwide, arriving in the weeks that followed.

It's the kind of direct-from-the-brand response GHOST has built a reputation on. Co-founder Dan Lourenço has talked at length about GHOST's long-term approach to the business on the Dan Lourenço has talked at length about GHOST's long-term approach to the business on the PricePlow Podcast, and the Yoo-hoo drop, sellout and all, fits that same pattern: move fast, listen to the community, and fix what needs fixing in public.

How to Use

• When to drink it: Anytime a quick 25g protein hit is useful, post-workout, between meals, or as a lighter breakfast option.
• With or without food: Works either way. The protein and modest 120 calories make it filling enough to stand alone or pair with something small.
• Other notes: Give the can a shake before opening. It keeps the texture smooth, but a quick shake redistributes anything that settles during shipping or storage.

Stacks Well With (You Guessed It...)

• GHOST Legend: GHOST's flagship pre-workout, including the latest Legend V4 formula, is a natural before-training pairing, with this RTD handling recovery once the session wraps up.
• GHOST Energy: On days that call for a lighter energy boost instead of a full pre-workout, GHOST Energy fills the same before-training slot, with Yoo-hoo Chocolate waiting on the other side of the workout.

Who It's For

• Lactose-sensitive dairy fans: The added lactase enzyme makes this a genuinely lactose-free way to get milk-based protein without the usual discomfort.
• On-the-go protein seekers: No shaker, no mixing, just a can that delivers 25g of protein in about the time it takes to drink a soda.
• Anyone who grew up on Yoo-hoo: The flavor collab is built for nostalgia first and protein content second, though it delivers on both.

Conclusion: The Comeback Is Just Getting Started

GHOST Protein Drink x Yoo-hoo Chocolate proved its own demand within 20 minutes of going live, which is about as clear a signal as a brand can get that a discontinued product category was worth reviving. The formula backs up the hype: 25g of protein from ultra-filtered milk, 120 calories, and a lactose-free profile that doesn't ask drinkers to trade taste for macros.

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The bigger story now is availability. The first batch sold out, but GHOST has confirmed wider retail distribution, including Walmart, in the weeks following launch, which should make this one considerably easier to find than the app-only Secure-A-Can drop that started it. Keep an eye on GHOST's other protein lines for hints about whether more RTD flavors follow Yoo-hoo's lead.

Check PricePlow for current pricing and availability as GHOST Protein Drink x Yoo-hoo Chocolate rolls out further, and sign up for GHOST brand alerts to catch the next restock or flavor before it sells out again.