Continue reading Stack3d

Check out Stack3d's most popular stories before you go

Arnold Expo is going to be a four-day show next year after its hugely successful 2026 eventArnold Expo is going to be a four-day show next year after its hugely successful 2026 eventCostco and Kirkland enter the energy drink race with a price of 70 cents a canCostco and Kirkland enter the energy drink race with a price of 70 cents a canGhost and the legendary 7UP collaborate for a limited-time energy drinkGhost and the legendary 7UP collaborate for a limited-time energy drinkBloom Pop flavor Shirley Temple is coming to the Bloom Energy Drink late next monthBloom Pop flavor Shirley Temple is coming to the Bloom Energy Drink late next monthEHP and Jaden Laing add alpha-gpc and theanine for a special edition OxyShred EnergyEHP and Jaden Laing add alpha-gpc and theanine for a special edition OxyShred EnergyRaw Nutrition is coming out with a clean and nutritious cream of rice productRaw Nutrition is coming out with a clean and nutritious cream of rice product

Classic carnival flavor arrives on Amazon for Protein2o’s caffeinated protein drink

Cotton Candy Protein20 Energy

Protein2o is a functional company that has taken the approach of clear and refreshing protein supplementation a few steps beyond the typical protein powder format, which we’ve seen a lot of from sports nutrition competitors. Protein2o’s signature product is an RTD with a fruity twist giving you 15g of protein and 60 to 70 calories in sweet and refreshing flavors like Peach Mango, Harvest Grape, and the two-part recipe Dragonfruit Blackberry.

As mentioned, Protein2o takes things a bit further, and by that, we weren’t referring to its fruit-flavored protein RTDs. The brand has a Plus series of products where you get that same combination of protein and refreshing flavor with added electrolytes or caffeine. There is Protein2o + Electrolytes with 15 to 20g of protein a bottle and hydration-supporting electrolytes, and Protein2o + Energy with 15g of protein and 125mg of caffeine.

Both of those alternatives have several flavors to choose from, although beginning this month, there is another taste on the menu of Protein2o’s uplifting protein RTD, Protein2o + Energy. Joining the already available Cherry Lemonade and classic Blue Raspberry is a more uncommon Cotton Candy. The product has shown up first over on Amazon, where you’ll pay $25.99 for a case of a dozen bottles, each with 15g of protein from whey isolate, just 2g of carbohydrates, 70 calories, and an energizing 125mg of caffeine.

COMMENTS