Swolverine vs Momentous

Welcome to the right page. We are doing a face-off between Swolverine and Momentous. You’ve obviously made your decision between these two brands. So, it makes your life easier by sharing what I found about these two premium-priced proteins. Marketed as grass-fed whey isolates for athletes. These two proteins are very similar on paper: performance branding, clean aesthetics, and pricing that implies higher standards.

This comparison exists for one reason: to help you decide which is the safer buy once you strip away marketing and look at what’s actually verifiable — protein density, testing credentials, label transparency, and how much confidence you’re really getting for $60–$70 per tub.

Check out the full deep dives: Momentous Protein review and Swolverine Protein review. 

Swolverine vs Momentous TL;DR

Quick Answer — Which Is Better: Swolverine or Momentous?

Momentous is the safer buy between the two brands. Here’s why. No Prop 65 Warning, an amino acid profile, NSF Certified for Sport, and Informed Sport certified. However, there are some concerns about the protein quality. “Natural flavors” is listed 3rd in Chocolate Flavor, and it’s not verified for protein quality. 

Look at Swolverine, it delivers more protein per serving. That’s it. The mixability is great, but there are too many concerns about what you are actually purchasing. No amino acid profile, self-proclaimed grassfed whey from Wisconsin, and a Prop 65 Warning make it tough to recommend Swolverine. 

Suppose your priority is documented transparency, 3rd party verification, Momentous edges ahead if maximum stated protein per scoop matters most, Swolverine offers more — but with less verified assurance.

Help support these unbiased reviews by using my Amazon affiliate links for either brand. Buy Swolverine Supplements here and Momentous Protein here.

How I Approach This Swolverine vs Momentous Comparison

If you found this Swolverine vs Momentous comparison helpful, you’ll feel right at home over on my YouTube channel, where I put supplements on trial with the same straight-shooting approach. You can join me there anytime: https://www.youtube.com/@jkremmerfitness.

As a certified strength and conditioning specialist (NSCA) and sports nutrition expert (CISSN), I built this platform for lifters who want answers that stand up to scrutiny. This Swolverine vs Momentous comparison is built from the same review process I use everywhere: I don’t reward marketing. I reward proof.

My job isn’t to be loyal to a brand. It’s to be loyal to the person spending the money. In Swolverine vs Momentous, that means focusing on what can be verified: amino integrity, third-party validation, sourcing clarity, label honesty, and what the powder is actually doing in the shaker.

Whether it’s this Swolverine vs Momentous comparison or any other head-to-head, the goal stays the same: clear conclusions, grounded reasoning, and practical guidance so you know what you’re paying for and why.

A quick note on links: some products in my reviews, including this Swolverine vs Momentous comparison, may include Amazon affiliate links. If you choose to purchase through them, I may earn a small commission at zero cost to you. That support keeps the lights on without ever changing my conclusions.

Protein Transparency & Amino Integrity

If you’re deciding between these two, this is where the decision actually starts.

Momentous is the complete opposite. The brand stamps an amino acid profile on the container. Even though the protein quality isn’t third-party verified, that’s more than what Swolverine offers. 

Buyer takeaway: Momentous provides measurable, verified data that builds confidence, making it the safer choice for trust-conscious buyers. Swolverine asks for more trust, which may create uncertainty.

Does Either Brand Show Signs of Amino Spiking?

Swolverine is harder to evaluate. There is no published amino acid profile and no disclosed leucine content, so buyers cannot confirm or rule out amino acid manipulation using label data alone. That uncertainty does not automatically indicate spiking, but it does materially increase buyer risk. When flavor systems are listed high on the ingredient panel without disclosure of amino acids, the lack of verification becomes more relevant.

Buyer takeaway: Neither Swolverine nor Momentous offers true third-party verification of protein quality, which keeps this category from having a clear winner. Both rely on “natural flavors” high enough on the label to introduce some uncertainty at a premium price point.

That said, Momentous discloses leucine data that falls within the expected range for a legitimate whey isolate, giving buyers at least a partial way to evaluate protein integrity. Swolverine offers no such checkpoint.

Call this category a draw on verification, with a slight edge to Momentous for disclosure.

Third-Party Testing: Who’s Actually Verified?

If you’re an athlete or simply want a lower risk of contamination, testing matters.

Momentous carries NSF Certified for Sport and Informed Sport certifications. I do have to provide this: these badges do not confirm protein integrity or grass-fed claims. They do confirm screening for banned substances and contaminants. That’s meaningful protection for competitive athletes and cautious buyers.

Swolverine references third-party testing, but the available documentation tied to the product is dated relative to the current formula. From a buyer’s perspective, older testing doesn’t provide the same confidence as active, current certification.

Buyer takeaway: Momentous offers a robust 3rd-party verification package, short of Informed Protein and grass-fed verification. Add in that NSF badge, and it makes for a great purchase. 

Sourcing Transparency & Label Honesty

Swolverine states that its whey is sourced from Wisconsin, but offers no sourcing documentation. Furthermore, their CoA page lists old documents from 2020-2023… A little outdated. 

Momentous claims their whey is sourced from the UK and Germany, but seeing a CoA listing the farm goes a long way toward supporting those claims, especially with the grass-fed claims. 

Buyer takeaway: Neither brand delivers full sourcing proof, but Swolverine’s claims are looser, while Momentous at least anchors itself in regulated sport compliance. Momentous Wins.

Ingredients & Sweeteners — Clean or Just “Clean Looking”?

Swolverine keeps its formula short and relies on sucralose for sweetness. On paper, it looks like a clean, no-frills whey isolate. The problem isn’t what’s included — it’s what buyers can’t see. Flavor systems sit high on the label, and without a published amino acid profile or disclosed leucine content, there’s no way to verify whether the protein quality actually supports the premium positioning. You’re asked to trust the scoop without being shown the math.

Momentous has a very similar ingredient list to Swolverine. The only difference is that the brand opted for a zero-calorie natural sweetener, a stevia-derived system. They also went with a branded digestive enzyme. “Natural flavors” still appears high enough on the label to raise reasonable concerns about what’s in the “natural flavors” if Momentous is already using cocoa. 

Buyer takeaway: Draw. Neither product delivers a truly ingredient-perfect formula for the price. Swolverine favors simplicity while asking buyers to trust protein quality without disclosure. Momentous gives up some minimalism in exchange for clearer amino data and lower uncertainty. This decision isn’t about which label looks cleaner — it’s about whether you value fewer ingredients or more information.

Heavy Metals & Prop 65 Concerns

Swolverine carries a Proposition 65 warning on newer packaging, but no published heavy metal test results are provided to contextualize it.

The momentous grass-fed isolate does not carry a Prop 65 warning.

Buyer takeaway: This section wrote itself. Winner, Momentous. 

Taste & Mixability — Which One Drinks Better?

Swolverine is mechanically excellent. It dissolves quickly, leaves no clumps, and requires almost no effort in the shaker. From a purely functional standpoint, it’s one of the easiest whey isolates to mix. The problem shows up the moment you drink it. Despite the premium price, the flavor doesn’t deliver. In testing, the Vanilla Milkshake profile came across flat and gritty — more “sand” than vanilla — which makes finishing a full container feel like work.

Momentous also mixes well, leaving only minor residue in the shaker. What separates it is drinkability. The chocolate flavor lands closer to milk chocolate than artificial cocoa. I’m no fan of stevia; however, it’s subtle enough that the chocolate flavor isn’t derailed by an obnoxious drunk. It’s simply easier to drink day after day, which matters more than perfect mixability once the novelty wears off.

Buyer takeaway: Swolverine wins on shaker performance but loses on enjoyment. Momentous isn’t flawless, but it’s easier to live with. One goes down clean but tastes of sand. The other mix is slightly less perfect, but doesn’t make you question finishing the tub. Momentous earns another win. 

Nutrition Facts & Protein Density Comparison

This is one of the clearest decision points in the Swolverine vs Momentous comparison. Swolverine delivers more protein per scoop, but that protein content is unverified. Momentous, while leaner in calories, sacrifices protein density to achieve a lower calorie alternative. To keep it fair, Momentous’ protein count is not third-party verified either. 

Buyer takeaway: It depends on what you’re looking for here. More protein with less transparency. Or less protein with more transparency. In other words, Wolverine wins the macro battle. Momentous wins the confidence battle. Draw. 

Swolverine vs Momentous Whey Protein Isolate: Nutrition and Price Breakdown
Key Differences & Comparison Metrics	Swolverine Vanilla	%DV	Momentous Vanilla	%DV
Leucine	Requested/Proprietary		2.472g
Leucine Percent	Requested/Proprietary		11.00%
Total BCAAs	Requested/Proprietary		5.34g
Protein Density per Serving	84%		70%
Protein per Serving	26	52%	20g	40%
Carbs per Serving	2g	1%	2g	<1%
Fiber per Serving	0g	0%	0g	0%
Total Sugars	<1g	—	<1g	—
Calories	110 kcal		90 kcal
Serving Size	31g		25g
Number of Servings	25		25
Amazon Price(September 2025 )	$69.99		$59.95
Price per Serving	$2.80		$2.40

Price per Serving — Which Is the Better Value?

On price alone, Momentous is cheaper. At $2.40 per serving, it undercuts Swolverine’s $2.80 cost. Think of it this way: Momentous offers more transparency at the cost of protein. Swolverine, you’re getting more protein, at a higher price, but with no transparency. 

Buyer takeaway: Momentous may offer a lower amount of protein per serving, is certified by NSF Sport and Informed Protein, and is more likely to be grass-fed; the choice is simple. Momentous wins this round. 

Who Each Brand Is Best For 

Swolverine Is Best For:

• If you’re looking for more than 25g of protein isolate per serving
• Easy and flawless shake and go shake
• Don’t worry about nerdy exercise nutrition information
• Covience and advertising over document performance

Momentous Is Best For:

• Professional athletes looking for NSF Certified for Sport and Informed Sport badges
• Sport nutrition information, leucine information
• Quality over advertised protein per serving

Help support these unbiased reviews by using my Amazon affiliate links for either brand. Buy Swolverine Supplements here and Momentous Protein here.

Final Verdict — Should You Buy Swolverine or Momentous?

If you’re choosing between Swolverine vs Momentous, Momentous is the smarter purchase for most buyers. Let’s break it down, and let’s keep it simple. 

Swolverine’s only strengths are mixability and a minimal ingredient list. Look at the entire package: price, transparency, and quality. There are some potential concerns about what you are truly purchasing. No amino acid profile, a Prop 65 Warning, and no third-party testing leave you wondering what you are buying for $70. 

Momentous still has its warts. Lack of full sourcing proof, verification of grass-fed claims, and a lower per-protein-serving price are making you scratch your head. Here’s what Momentous Whey does right: amino disclosure, banned substance screening, and no Prop 65 Warning. If you’re an athlete and serious lifter, spending $60–$70 on a tub makes it easier to justify a purchase.

If your priority is transparency, measurable data, and lower regret after purchase, Momentous is the better choice.

Winner: Momentous

Help support these unbiased reviews by using my Amazon affiliate links for either brand. Buy Swolverine Supplements here and Momentous Protein here.

Swolverine vs Momentous: Frequently Asked Questions