Catalyst Grass Fed Whey container by Strength Supplement

Catalyst Grass Fed Whey Protein Review

In this Catalyst Whey Review, we’re going to talk about Catalyst Whey Protein – a sports supplement made by a manufacturer called Strength.

This manufacturer is relatively new and has a modest range of products – most of which are absolutely amazing, although a few are just barely decent.

We’re going to look into this particular protein powder which comes from grass-fed bovine sources and see if their whey protein shakes are worth your time, money and attention.

Also, you should know that this product is featured in our top 5 whey proteins article and top 10 protein supplement lists for both men and women, which show what the best protein supplements on the market currently are.

You can find out which spots it takes on all our top lists at Best Whey Protein Powders and Best Protein Powder for Men, as well as Best Protein Powder Supplements for Women.

But now let’s take a closer look!

Supplement Overview of Catalyst Grass Fed Whey Protein

Catalyst Grass Fed Whey by Strength is a product that helps you build and maintain lean muscle by providing you with one of the three major macronutrients – protein.

The product contains a 3:1 protein blend of Whey Isolate and Whey Concentrate – and claims to assist in building lean muscle and repairing tissue and muscle damage from exercise.

So let’s take a look at the supplement facts and see what makes this protein shake tick.

Full Ingredient List Analysis

Catalyst Grass Fed Whey Ingredient List

First of all, the supplement is almost entirely fat-free and contains a very low amount of sugars – just 2 grams per scoop.

The Cholesterol is also notably low, which is a great thing since a lot of other protein products forget to take it into account and contain too much of it in their servings.

Sodium content is low-medium.

The rest is a whopping 24 grams of pure, grass fed whey.

Now let’s talk about why the grass-fed products are much better for you than regular grain-fed bovine products.

Most mass-produced cows are contained and fed in feedlots with either soy and/or corn, as well as various grains as their main food source.

These feedlots tend to be extremely unsanitary, and as a result, cows are put on antibiotic regimes and pumped full of other drugs to avoid sickness and contamination.

These same cows are oftentimes administered steroids and other hormones that tend to accelerate their growth – so that they produce more meat, more milk and grow faster.

All of these things are to a degree transferred into the cow’s meat and all their dairy products – especially the hormones and the antibiotics!

The conditions that the cows are kept in tend to be deplorable! This leaves the cows in an unhealthy general state – their meat tends to be sub-par when it comes to quality, taste, nutritional value, and it even has some potential safety concerns as all of these drugs, to a certain degree, get transferred to humans who eat the meat.

Grass-fed cows, on the other hand, are not kept in any such feedlots where they can’t move.

They are grown more traditionally – free to roam the pastures, get some exercise, eat naturally grown grass and grow at their own natural pace.

As a result, their meet becomes much more nutritious, delicious and full of healthy bioavailable compounds that actually have a large number of different health benefits.

They are not pumped with antibiotics unless they somehow get a disease – they are not pumped with steroids, their foods are not sprayed with pesticides – so humans who eventually eat their meat and dairy products don’t get passed all of these harmful substances and hormones.

Yes, their meat is HEALTHY to eat, when compared to the former unhealthy meat.

That’s why grass-fed cows’ products and their whey becomes much more nutritious and valuable than their grain-fed counterparts’.

Grass-fed byproducts naturally contain higher amounts of valuable micronutrients than their grain-fed counterparts:

  • Higher Vitamin E and B content
  • More Calcium, Potassium, Magnesium, Antioxidants and Beta-Carotene.
  • Higher amounts of CLA, which promotes Weight Loss
  • Richer in Omega 3 Fatty Acids (by up to 5 times!)

Now you know why grass fed whey is much better for you than the regular one!

Strength Catalyst Whey Protein Powder also contains both slow-digesting and fast-digesting protein, in the form of Isolates and Concentrates.

That is why it’s ideal as an all-around protein supplement which you can use both DURING training, for a quick boost, as well as any other time: before exercise, before going to sleep and even right after waking up.

Without going into excessive detail – having a blend of both Isolates and Concentrates is one of the best ways to insure maximum benefits from a whey protein powder.

It contains no rBGH/rBST (bovine growth hormones), no artificial colors, flavors or sweeteners, as well as no unnecessary fillers – which makes it an extremely healthy choice when compared to other types of protein products.

Catalyst Whey Protein Features – The PROs and CONs of It

Catalyst Whey Protein by Strength Supplement Overview

So now that we’ve taken a look at the ingredients, let’s take a look at all the other facts:


  • Highest Quality Premium Ingredients
  • All-around protein that contains slow-digesting and fast-digesting sources.
  • Extremely Healthy when compared to other protein sources
  • Low Cholesterol/Sodium
  • Low Calories
  • Affordable
  • Grass-Fed Source
  • 100% Transparent Ingredient Label
  • No rBGH/rBST (bovine growth hormones)
  • No banned substances, unlisted ingredients, or harmful impurities
  • No artificial colors, flavors, or sweeteners
  • No unnecessary fillers
  • Best tasting protein powder!

It’s one of the best-tasting products we’ve had the pleasure of trying.

It only uses Stevia as a natural sweetener and nothing else, but besides the natural sweetener, grass-fed byproducts in general taste remarkably more delicious than grain-fed ones.

We’re sure that other Catalyst Whey Protein reviews are going to agree with us on this point – it tastes great!

The price is on par with other products, but given the fact that you’re getting a much healthier version than normal – it is amazing value for money!

See Catalyst Grass Fed Whey Protein Supplement!


  • The Product Contains some Dextrose

Now this is a double-edged sword. Some people want fast-acting carbs along with their protein, while others don’t.

It all comes down to personal preference, so this is not really that much of a con – more a nitpick – since not everyone’s going to like it.

While having fast-acting carbohydrates such as dextrose in a protein product is fantastic for muscle recovery and faster absorption – people who don’t want to spike their insulin at all, or those who want as few calories as possible are going to be disappointed somewhat.

That said, we think it’s not a big deal, yet still worth a mention, just to be thorough.

Our Verdict and Evaluation of The Supplement

Ingredient Safety:100%

Product Efficacy:100%

Value For Money99%


It’s absolutely wonderful! We love it, and our experience with this protein shake was exceptional and impressive!

It makes you feel great – it provides you with more health benefits than just protein supplementation by itself does – the taste is also perfect and goes down well!

We can’t praise it highly enough, and that’s why it’s our number one pick for the best whey protein supplement on the market.

There’s just no good reason to pick a grain-fed product unless you want to save a little bit of money.

However, we sincerely think that saving those extra couple of dollars is simply not worth it – when it comes to your health in the long-run!

Excellent quality and healthy products tend to have a premium price – but this one is still very affordable, compared to others.


If you’re considering a whey protein shake for yourself – you’ll be hard-pressed to find something better than this protein supplement.

Transparent Labs Protein Series 100% Grass Fed Whey Protein comes close to Catalyst Whey by Strength – but still not close enough. Incidentally, you can find the Transparent Labs product review here.

Compare the two, see for yourself why the grass-fed alternatives are more superior than the other ones and decide which one will work for you best.

We would also like to hear your thoughts about the whole grass-fed vs. grain-fed debate. Do you have any ideas on the subject that you’d like to share? We’d love to hear them down in the comments below – so let’s have a conversation about them!

Train Hard and Stay Healthy!