Grass-fed whey contains higher levels of omega-3s and CLA than grain-fed alternatives. Our whey is cold-processed from pasture-raised cows with no heat damage, no fillers, no artificial sweeteners. Just clean protein that supports performance without compromising your long-term health.

It's probably not the protein, it's everything else in the tub. Cheap whey concentrate is full of lactose. Artificial sweeteners irritate your gut. Thickeners and gums sit heavy. We removed all of it. Tuff Supps uses whey protein isolate or a whey isolate/ concentrate blend which is ultra low in lactose, naturally sweetened, and made without a single filler or artificial additive. Protein should fuel your training, not wreck your stomach.