Rule 1 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 Fudge)

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

Rule 1 is one of the best tasting protein gainers that I've had. It like drinking a milkshake. The ingredients are all good and good for you and it mixes well in a shaker cup. Anyone looking for a good tasting protein gainer I would recommend this one. Zack

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.

Post workout I use a 90cc scoop of this gainer which is roughly 30 gram of carbs and 10 grams of protein.I add 25 grams of my usual whey protein and creatine. This gives me the post workout carbs, a little extra protein and extends the gainer servings to 45. I'm a main gainer. This has been working well for me.

Geeked! This is my crack! Taste is amazing for a gainer!

Best protein shake we have tried. Flavor and effectiveness is there. Buying again. recommend

Tastes real good