Whey Protein Isolate, Chocolate PB, 5 lb (2,268 g)

This whey protein isolate mixes smoothly with water or milk and has a rich chocolate peanut butter flavour that isn’t overly sweet. It’s easy to digest, provides a solid protein boost for workouts, and comes in a convenient 2 lb tub that lasts for several weeks of regular use.

Good whey isolate with solid price value. The Chocolate PB flavor is enjoyable, mixes well, and gives 30 g protein per serving. It is third-party tested, gluten-free, non-GMO, and made in a GMP-compliant facility. It is not as premium or smooth as Dymatize ISO100, but for the price, Nutricost is a very good deal. A practical choice if you want decent quality isolate without overpaying.

The taste is okay, but there are too many calories.

This is one of the better-tasting flavored isolates I’ve tried. The chocolate + peanut butter flavor is legit and it mixes pretty smoothly in a shaker, especially with cold water or milk. It’s great when you want a “dessert” style shake without needing to add anything. Only downsides: it can be on the sweeter side, and if you’re sensitive to flavored proteins you may notice a slight aftertaste. Overall, solid flavor, good mixability, and I’d buy it again if you like chocolate PB.

One of the highest protein grams per scoop...30g. Plus, many flavors, including this Chocolate PB, which is one of my favorites. Plus, reasonable cost. Plus, according to AI, Nutricost protein powders undergo strict third‑party testing, that is confirmed by multiple independent sources. Their testing program is more transparent than many budget protein brands.

Our first try was the vanilla flavored. even though we ordered just vanilla (not vanilla flavored) it still was tasty and helped us with our protein goals. This time we tried C&PB, and it, in my opinion is much tastier! while it has slightly less protein and a bit more calories, but the taste and the negligible difference macro-wise was worth it. We'll definitely order Nutricost again. The package is high wuality and comes with a measurement tool for scoops.

I use whey Isolate because the quality feels solid and the ingredients are usually simple and clean. The chocolate PB taste is good and not too sweet, which makes it easy to drink every day. The size is great value, and the package lasts me a long time. I use this whey as a supplement to support my fitness goals during training and after workouts. Isolate fits well into my diet and helps with recovery and overall workout performance. It is actually a good taste. and solvable well unlike others i tried.

Using this brand a year now since the upgrade in lifestyle due to lazy choices, I've tried and spent many with other brands. 52 in two weeks, the past year has given me appreciation for every day. Protein shake is part of my morning routine. The Nutricost isolate is perfect, from start to end. Thanks iherb.

First and foremost, the taste is amazing, slight peanut butter flavor as it’s written on the package without too much. Products quality is also great, an amazing option for gym goers with lactose intolerance since this protein powder is why isolated. I’d love to try different flavor too.

Delivers high-quality, fast-digesting protein that's ideal for post-workout muscle recovery and repair. Low in carbs and fat, it supports lean muscle maintenance without unnecessary caloric load.