Rule One Proteins, R1 Clean Gainer - High-Protein Lean Gain Formula with 560 Calories, 30g of Full-Spectrum Protein, Over 90g Carbs, Under 6g of Fat (15 Servings, Chocolate Peanut Butter)

Probably the best tasting mass gainers I ever tasted. I had quick mass which was really good in taste until the company changed the formula. Many more like Prime mass, Serious mass, Mass tech, All mass and more. The ingredients are good quality and the carb complex is clean with fiber oats and others. The serving size is a bit small. But if you add 1 cup of whole milk with water it mixes pretty good and the 1 cup of milk adds 160 calories with an extra 8 grams of protein. I hope this company keeps the same ingredients for a while. Will definitely order again.

Great taste.. easy mix.. gained 10 lbs in 2.5 months.. this has enable the extra calories I've been missing..will continue to buy

left my previous brand since they raised the price from 53$ too 80$. Flavor is a little chalky, but good enough to swollow. Wish they would sweeten it a tad bit. but for the price it's acceptable. mixing it with milk bananas peanut butter and other things for a smoothie. Still tastes a smidgen chalky with all that added, but again it's acceptable for the price.

Does what is says

Tastes real good

I have bought this protein in vitamin shops, but more expensive than Amazon.

Great taste, and I can definitely feel the difference when using this product. I’ve been using alittle over a month now and can see and feel a difference when doing so!I will definitely be buying this again!