Great stuff! Love that there is a Registered Dietician you can easily reach out to with any questions. The personalized protein is fantastic, and I enjoy being able to swap between flavors. I also don't have to worry about having a huge tub I have to go through before trying a new flavor, and I can opt to skip a month if I haven't been as diligent in my workouts for a while.

Obsessed with their hydration product I ordered the lemon lime hydration product and it's my new favorite way to hydrate. I wasn't drinking enough water throughout my day, because frankly, I think water alone is boring. The lemon line flavoring was super good and I've probably doubled my daily water intake since purchasing from Gainful. Highly recommend!

Great products, better service The products speak for themselves. I look for high quality ingredients in my supplements and gainful does a great job. No sucralose in the pre-workout and all organic ingredients in the protein. The shipping intervals are acceptable and im pleased when i receive my subscribed order. I do wish there was an expedited shipping option which i would gladly pay for, and the customer service is prompt.

Best proteins on the market! I hated all the protein powders I’ve tried until i found Gainful! First, the fact that the proteins are customized to fit your personal goals is amazing. Secondly, the taste is by far the best I’ve ever tried and I’m really picky. It’s awesome that you can add flavor boosters on the side and that the protein itself is unflavored so you can put it in anything you prepare. The flavor boosters taste really good compared to other flavored proteins on the market that are usually undrinkable in my opinion. Finally, the access to a nutritionist and the possibility to retake the quiz whenever you want is truly great. These proteins are just the best option in my opinion. Maybe a bit expensive, but 100% worth it. I’ll might consider trying other products like preworkouts in the future. Thank you Gainful!!:)

Love the products and people working there! I've never found other protein powder mixes particularly tasty, but everything I've tried at Gainful has been delicious and smooth. I enjoy the subtle flavor of the mixes alone as they are (usually with soy or coconut milk), but sometimes like to play with a flavor boost. I also have a sensitive gut and I'm very pleased this does not upset it. The folks at Gainful are also super friendly and helpful! Very, very happy with my experience.