The first time I discovered juice protein was recently within the last few months, and found this product on TikTok first and foremost I can say that this is different than your traditional dairy proteins. The macros are the first thing that caught my attention and they don’t disappoint. They’re not too different than a traditional protein powder.
I’ve tried both flavors, both watermelon and mixed berry, and both taste pretty close to the flavor.. I like the fact that you can actually mix it with traditional carbonated beverages like mineral water or a 0 cal sprite or 7-Up. I guess my only gripe is that they’re not more flavors.

Legitimately the only passable protein powder I have tasted. If you really look for it you can find that distinct whey flavor, but the flavoring of the powder masks the flavor of the whey quite well, rather than accentuating it as most other protein powders do. The Watermelon flavor actually tastes more like bubblegum, but not in an overwhelming way. As someone who doesn't really like bubblegum I have no problem drinking it. My favorite is actually the mixed berry flavor, as I find that it tastes like Welch's Fruit Snacks. Flex juice is cheaper per gram than any other 'clear' protein powder brand that I've found so far, which is my main reason for purchasing. The macros are clean and believable, and the ingredients list is free from amino spiking, so you get a full 25g of pure whey isolate protein in every serving. Would recommend.

I really enjoy having FlexJuice in my workout routine! I’ve tried other protein products and never cared for the taste. FlexJuice is so refreshing to drink that I really look forward to it every time I finish my workout! 100% recommend the watermelon flavor!

Huge fan of FlexJuice Protein! I've tried a lot of different protein powders over the years, but this one is absolutely delicious. The taste is phenomenal, and the macros are on point. It's also whey isolate, which is the purest form of whey protein and perfect for post-workout.

I was skeptical at first because of the flavors, which are more inline with juice than your typical creamy flavors like vanilla or chocolate. But I was pleasantly surprised at how delicious they are!

I've tried the Mixed Berry and Watermelon flavors, and they're both amazing. The protein powder mixes easily with water or milk, and it has a smooth, refreshing taste.

If you're looking for a high-quality protein powder that tastes great, I highly recommend FlexJuice. Even if you're not a fan of traditional protein powder flavors, I encourage you to give Flex Juice Protein a try. You won't be disappointed!

this is honestly my favorite protein powder!!! i chose the express shipping option and it came within 3 business days. came with a nice thank you note and i didn’t have to dig too far into the tub to find the scoop, which was nice. the product itself tastes really refreshing and not too artificial but still with that watermelon flavor which i love! 10/10

I bought Flex Juice because I got sick of my usual vanilla whey powder. I was expecting Flex Juice to taste too sweet or artificial, but was pleasantly surprised to find that the watermelon flavoring tastes natural and gentle. It blends very well with the flavor of the whey and I actually prefer it to vanilla now. Good product, and it’s well priced.

not super thick, super crushable