Fresh off the back of its electrolyte beverage drop in late 2025, relative newcomer REP has expanded further into the better-for-you drinks market with a five-ingredient protein milkshake.
REP’s Vanilla Shakes: The Key Stats
We’re all used to turning over an on-the-go protein product and being bamboozled by a seemingly never-ending ingredients list full of words you can’t pronounce.
But not with REP – their 150-calorie vanilla protein shakes are made with just 5 ingredients: semi-skimmed British milk, semi-skimmed milk protein concentrate, natural vanilla flavouring, potassium carbonate, and natural flavouring. That’s it.

What’s not inside each can is arguably just as important. REP’s promise to the market is no added sugar, artificial flavours or sweeteners, stabilisers, preservatives, or carrageenan.
Each can delivers an impressive 20g of protein, 10.8g of carbohydrates, and just 2.8g of fat.
That weighting means they’re an ideal recovery drink after those super-tough sessions, which really curb your appetite.
Get one of these in your 60-minute recovery window, and you’ll be well on your way to making the most of those gains.
A Second Flavour is on the Way
Chocolate-lovers, rejoice: you can now pre-order the low-ingredient REP Chocolate Milkshakes.
Made with the same 5 ingredients as the vanilla version, but with the addition of cocoa powder and natural chocolate flavouring, these 7-ingredient cans also pack 20g of protein for 153 calories.
Where Can I buy REP Shakes?
You can get your hands on the REP vanilla shakes right now, and you can pre-order the chocolate cans for mid-April delivery.
A pack of eight costs £22.00, or you can get a mixed pack with four cans of each flavour.
READ MORE: Myprotein and Müller Launch Mixers with 15g Protein Per Pot



