Jay Robb Whey Isolate Protein Powder

Jay Robb Whey Isolate Protein Powder Review

Although this product contains lactose, it has been eliminated to decrease the risk of adverse reactions. The milk comes from grass-fed cows, therefore there are no animal growth hormones in it. It’s also non-GMO and free of the substances that commonly trigger allergy responses.

The whey protein is sweetened with Stevia and is devoid of all artificial sweeteners, flavorings, and colorings. It’s devoid of casein protein and MSG, gluten-free, and sugar and aspartame. Basically, the maker made it as natural and nutritious as possible.

It has a protein concentration of 25 grams per serving, which is industry standard. Each meal contains only 1 gram of carbs, giving you just enough energy to go through your workout. It doesn’t include BCAAs, but it is a good source of whey protein for a pre-workout protein shake.

Grass-Fed Beef by Jay Robb On Amazon, Whey is the most popular grass-fed whey protein. It’s a whey isolate, which means it’s minimal in fat and carbohydrates and comes from cows that haven’t been given recombinant bovine growth hormone (rBGH). However, the label notes that “there are periods when the global supply is in limited supply” and that they must utilize traditional dairy. In any case, we choose the chocolate taste to see why it is such a popular product.

About Jay Robb Whey Protein Company

Jay Robb Whey Isolate Protein Powder

Since 1988, Jay Robb has guided clients down the path of good food and regular exercise, believing that anybody can achieve the great life that is accessible to them through hard work and commitment. Their goal is to assist every willing man, woman, and child in becoming in the greatest shape of their lives. Jay Robb’s products are all-natural and non-genetically modified, and they provide a lot of protein to help with workouts and recuperation.

Jay Robb, a Christian health and fitness expert, introduced his whey protein line in 1988. According to his official website, his first Jay Robb Whey Protein shake was created “at home in a Mason jar,” according to his official website. He stated that he had no clue that his shake would be offered in over 10,000 shops throughout the country a few years later. According to its official website, Jay Robb “uses the finest grade of whey protein available when making the best-tasting whey protein powder.”

In its WPI content, the company’s cross-flow microfiltering technique provides a high quantity of protein. Jay Robb Whey Protein contains 25 grams of protein per serving. The majority of protein supplements in the market are in the 25-to-26-gram range. This product is on par with the industry standard. Whey protein isolate is also used solely by Jay Robb Whey Protein.

While other more well-known supplements, including Optimum Nutrition Gold Standard 100 percent Whey, mix whey protein isolate with whey protein concentrate, Jay Robb kept it simple. WPI is the purer type of whey, with a 90% content, as compared to WPC. As a result, WPI has a reduced carbohydrate and fat composition. It is the better alternative for lactose intolerant folks.

Jay Robb Whey Isolate Protein Powder Review


Jay Robb Whey Isolate Protein Powder
View prices for this whey protein powder!


Jay Robb Whey Protein Nutrition Facts

One scoop has 110 calories, 25 grams of protein, 1 gram of carbohydrate, and 0 grams of fat. That’s a fantastic protein-to-calorie ratio. In terms of micronutrients, there isn’t much to discuss.

Unlike other whey protein powders I’ve encountered (3 percent of the RDI per serving), it has no iron and very little calcium. It doesn’t contain a lot of salt (just 6% of the RDI per serving), but it does have 0% cholesterol, which may be significant to some customers.

Jay Robb Whey Protein Ingredients

Cold-processed, cross-flow microfiltered whey protein isolate is the first component. Although the packaging does not state that it is grass-fed, we phoned them and confirmed that it did indeed originate from grass-fed cows.

Natural flavor, alkali or acid-free cocoa powder, xanthan gum, non-GMO sunflower seed lecithin, and the natural sweetener stevia round out the list of ingredients.

Effectiveness Of Jay Robb Whey Protein

Does the fact that it’s cold-processed make a difference? That implies the whey hasn’t been denatured, but that doesn’t really matter because we denature protein anyhow when we eat it, which makes it more digestible. However, un-denatured whey protein has a market, and if you like it, this product has you covered.

Does it make a difference that it’s grass-fed? Probably not in terms of nutrients. The fat in grass-fed dairy is removed from whey isolates, so the health advantages are limited. However, it most likely suggests healthier, happier cows, which may be important to you.

However, this is a low-cost, high-protein whey isolate with no fat and almost no carbohydrates. There are no artificial flavors, sweeteners, colors, or lactose or soy in this product.

It’s a good product, but unlike many “natural” whey proteins, it contains xanthan gum, a thickening and stabilizer that some individuals find irritating. This is a relatively tiny proportion of the population, but it’s worth noting that this product contains no digestive enzymes, so if you have a sensitive stomach to gum, lecithin, or powdered protein, this may not be the best choice.

It’s also manufactured at a facility that handles soy, wheat, tree nuts, shellfish, fish, peanuts, and eggs, so this might not be the best choice if you’re allergic to those things.

Jay Robb Whey Protein Taste

Because this protein has a characteristic milky chocolate flavor, the “natural flavor” in it must have parts of “creamy.” It tastes more like milk chocolate than dark chocolate even when combined with water, but it’s still very mild.


I was blown away by how beautifully it blended. A couple shakes in a mason jar was all it needed. Whey isolate that is richer in protein than concentrates and is suitable for animals. This supplement aids muscle rehabilitation and immune system health.

Benefits Of Jay Robb’s Grass-Fed Whey Protein

  • Each serving has 25 grams of protein.
  • Grass-fed farm-raised cows that haven’t been given growth hormones
  • Muscle development, exercise recovery, and endurance are all aided by this supplement.
  • Supports the health and function of the immune system
  • Lactose free
  • Gluten free
  • GMO free
  • Fat free cholesterol free
  • Sugar free made with stevia
  • Does not contain artificial colors flavors or sweeteners
  • Casein free MSG free

Jay Robb also offers a wonderful vanilla flavor for their Whey Isolate Protein, which works well in exercise recovery smoothies. Because this is a whey isolate rather than a concentrate, it has more protein than most other protein supplements on the market.

You’ll be supporting peak athletic performance and immune system wellness with Jay Robb’s Whey Isolate Protein. Jay Robb’s whey isolate is made using a novel method that includes micro-filtering liquid whey via a ceramic membrane. This isolates high amounts of protein that aren’t present in whey concentrates, while still maintaining immune-supporting components such as immunoglobulin alpha-lactalbumin and beta lactalbumin.

Jay Robb gets Whey Isolate Protein from pasture-grazed cows that haven’t been treated with bovine growth hormones to assure you’re getting the cleanest whey isolate available. Jay Robb also doesn’t utilize sugar or artificial sweeteners in his Whey Isolate Protein, instead opting for the natural herb stevia to create a delightful flavor that blends well in shakes and smoothies.

Jay Robb’s deliciously supporting pure Vanilla Whey Isolate Protein powder comes in a 24-ounce package with 23 doses. Furthermore, Jay Robb’s bags are ideal for busy persons who want to carry them with them on the move because they are readily compressed. The source of Jay Robb Whey Protein is the most striking feature: grass-fed cows.

Jay Robb Whey Isolate Protein Powder Review


Jay Robb Whey Isolate Protein Powder
View prices for this whey protein powder!


Ingredient Breakdown Of Jay Robb’s Grass-Fed Whey Protein

Jay Robb Whey Isolate Protein Powder Ingredients

According to its official website, the firm claims to employ “farm-raised, pasture-grazed, grass-fed cows not treated with the synthetic bovine growth hormone rBGH,” according to its official website. We can all breathe a sense of relief now.

Fillers and custom mixes are used in far too many protein supplements, deceiving the buyer. Jay Robb Whey Protein, for example, is a clean and straightforward supplement that should be included in your supplement stack. Let’s have a look at the elements in the formula:

0 g total fat Jay Robb Whey Protein is one of the few products on the market that has no fat. Because there are no fats, we believe the company’s micro-filtration technique is excellent.

Cholesterol, 0 mg: Cholesterol, like fats, isn’t the enemy. For optimal cardiovascular health, you must have the excellent kind. Nonetheless, Jay Robb Whey Protein’s zero-cholesterol content is impressive.

Sodium, 150 mg: This is the sodium concentration of a large variety of protein supplements. Others, like MyProtein Impact Whey Protein, keep theirs to less than 35 mg. For those with heart problems, this one may be a little too high. Consult your physician beforehand.

Potassium, 390 mg: While the proper amount of potassium can assist manage blood pressure, too much potassium can be harmful to people with heart problems. It’s worth repeating: Before you buy anything, consult your doctor.

1 g total carbohydrate: Jay Robb is a well-known actor. Low-carb whey protein is a good choice. We appreciate that it’s sweetened with stevia, a plant-based sugar substitute that helps keep blood sugar and blood pressure in check.

Jay Robb Whey Protein has a low calcium level of 30 milligrams (three percent of the required daily value). Folks, drink your milk and eat your cheese to help with this.

Formula Analysis

Each Jay Robb Whey Protein serving contains 25 grams of high-quality, grass-fed whey protein isolates (WPI). Furthermore, the majority of the tastes are delicious. This product is undoubtedly one of the best in the business when it comes to protein quality.

Carbohydrate, fat, and cholesterol levels are all low. This, as previously said, is a result of Jay Robb’s outstanding micro-filtration technique. This product is best suited for those looking to gain lean muscle mass (emphasis on the word “lean”).

The sodium and potassium concentrations, which are somewhat higher than average, were the two items that attracted our attention (although not extreme). If you have any health concerns, take the appropriate precautions and consult your doctor.

The fact that the maker utilizes stevia as a sweetener is also a plus. It’s difficult to find a reputable brand that employs a plant-based component that can help control blood pressure and blood sugar levels. There are just too many supplements that include acesulfame potassium and sucralose (although the FDA deemed both to be safe for consumption). This isn’t one of them.

You can tell they’re basic yet high-quality just by looking at the ingredients list — no proprietary mixes or fillers. Never hesitate to buy a high-quality protein supplement like this one (for a detailed advice on how to buy supplements, go here).

Jay Robb Whey Protein Price

I paid $22 for 12 ounces, which gives me 11 servings at $2 each. This equates to $8.50 per gram of protein. A 24oz bottle will cost you $7 per gram of protein, whereas an 80oz bag will cost you $117 and will offer you 5.8 cents per gram of protein.

So, at around 7 cents per gram of protein, it’s in the center — maybe slightly above average — for a grass-fed whey isolate. It’s less expensive than SFH, Wild Whey, and Reserveage, but more expensive than Nutrabio, Legion, and Bodylogix grass-fed wheys.

Jay Robb Whey Isolate Protein Powder Review


Jay Robb Whey Isolate Protein Powder
View prices for this whey protein powder!



Jay Robb’s protein is one of the most popular grass-fed proteins, and I can see why. It’s not too pricey, has no artificial flavors, is non-GMO, and is lactose and soy-free. It’s flavorful and blends beautifully. It’s not for you if your stomach is sensitive to gum or if you have really sensitive allergies, but if gum and allergens aren’t a problem, this is a great product.

Frequently Asked Questions (FAQs)

Who Takes Jay Robb’s Grass-Fed Whey Protein?

Jay Robb Whey Protein is designed for athletes and active people who wish to gain lean muscle mass, improve recovery, and fulfill their daily protein needs. It’s also ideal for those who wish to boost their overall health by include high-quality protein in their snacks.

Any Side Effects Of Jay Robb’s Grass-Fed Whey Protein?

There is such a thing as too much of a good thing. Any high-quality protein supplement is the same. If you have any cardiovascular concerns, the salt and potassium levels of Jay Robb Whey Protein may be something to consider. It’s worth repeating: If you’re unsure about a substance, see your doctor first.

Jay Robb Whey Isolate Protein Powder

$1.79 Per Serving










  • Helps In Gaining Muscle Mass
  • Prevents Catabolism
  • Certified By Informed Choice
  • Quality Protein
  • Dissolves Well


  • Low in Calcium
  • Has Xanthan Gum

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