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!

Sham Decent tasting, fine product. Absolutely not actually personalized. The "quiz" gathers extremely base information about you and your diet, along with a couple questions about your goals. But in the end, you get one of just a few pre-made blends of supplements. There's no semblance of biometric personalization or any other science to it. It really is "what protein can you ingest? Plant or animal?" Honestly, if you already know the answer to this, you don't need this service in the least. Zero percent worth the cost. Save yourself time and money and just go buy protein mix from your local grocery store.

Not your AVERAGE protein powder I haven’t even RECIEVED my protein powder yet but I’m throughly impressed by the attention given to their customers. It’s a whole different experience than just buying any brand protein powder GAINFUL reached out to me to let me know they have dietician’s to assist me with questions over diet or exercise going forward this is on top of custom preparing your own protein powder. I really can’t wait to get my protein. Thank you again Gainful

Transparent with ingredients and the… Transparent with ingredients and the products available to you. The support was very fast at answering my signup questions, and I love the product so far! It does educate you a bit about what you're getting, why it's custom to you, and how best to take the supplements. I was able to quickly increase the amount received to meet the number of shakes I take in a day. Excited to try this out, instead of worrying about picking out and ordering my protein and collagen every month.

FALSE LABELING of PROTEIN POWDER FALSE LABELING of PROTEIN POWDER. Each scoop holds 30% less protein than claimed. They include a scoop in each bag. Bag label says one scoop gives you 24 g protein, and that there are 14 scoops in a bag. However, there are 18 scoops in each bag, so you are only getting 16.8 g of protein per scoop. For 7 months, they've sabotaged my goals by reducing my protein by 30%. If they can't get something as simple as buying the correct sized scoop to put in their bags, this calls into question ALL OF THEIR OTHER CLAIMS about their product's nutrients and ingredients. Good: Customer Service has been good these past 7 mos. Due to the flavor packets, the taste is better than other protein powders I've used over the past 10 years. I haven't had any stomach discomfort or bloating. Unfortunately, I need to achieve my goals which require accurate and truthful information, so these positives can't overcome their utter failure in labeling.