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NOW Sports vs Ascent Whey Protein (2026)
Disclosure: We earn commissions on purchases made through our links. This never influences our scores. Editorial policy
The Verdict
NOW Sports edges Ascent on our rubric, 90 to 89 on our 0-100 execution score, on the strength of our value pillar (23 vs 21) at about $1.23 per serving against $1.32. It carries our Best Value badge in the protein powder scorecard. Ascent holds our Top Pick badge and outscores NOW on dosing and form (25 vs 24), delivering 25g of native whey with 2.6g of leucine per single scoop. The two are level on purity verification (20 each) and transparency (23 each).
In our view the deciding factor is not the one-point score gap, it is certification: Ascent is Informed Choice certified for banned substances, which NOW Sports is not, so if you compete in a tested sport that settles it. If you do not, NOW Sports' two-ingredient unflavored concentrate is the cheaper way to the same 24g of whey, with the caveat that unflavored needs mixing into something for most palates.
Sports Whey Protein Concentrate, Unflavored
NOW Sports
100% Whey Native Protein Blend, Vanilla Bean
Ascent
Head-to-Head Comparison
| Category | Sports Whey Protein Concentrate, Unflavored NOW Sports | 100% Whey Native Protein Blend, Vanilla Bean Ascent |
|---|---|---|
| Brand Score | 90/100Winner | 89/100 |
| Dosing & Form | 24/25 | 25/25Winner |
| Purity | 20/25Winner | 20/25 |
| Value | 23/25Winner | 21/25 |
| Transparency | 23/25Winner | 23/25 |
| Cost/Day | $1.23Winner | $1.32 |
| Dose/Serving | 24g | 25g |
| Form | Whey Protein Concentrate (unflavored) | Native Whey Concentrate / Native Whey Isolate blend |
| Third-Party Tested | No | ✓ Yes |
| Proprietary Blend | No | No |
Why This Comparison Matters
These are the top two products in our protein powder review and they are separated by a single point, which makes the choice unusually clean. NOW Sports is an unflavored whey protein concentrate delivering 24g per scoop from a two-ingredient label. Ascent is a native whey concentrate and isolate blend delivering 25g per scoop with 2.6g of leucine, in vanilla bean.
The practical difference is certification and tub size. Ascent is Informed Choice certified for banned substances; NOW Sports is not NSF Certified for Sport or Informed Sport, running instead on NOW's own NPA A-rated facility and testing program. Ascent's tub is 68 servings for $89.99 and NOW's is 38 servings for $44.99, which lands them at about $1.32 and about $1.23 per serving respectively.
We scored both on dosing and form, purity verification, value, and label transparency.
Detailed Score Breakdown
Sports Whey Protein Concentrate, Unflavored
NOW Sports
Single-ingredient whey concentrate delivering 24g protein per scoop, squarely in the clinical range supported by the protein supplementation evidence base
Made in a NOW-owned NPA A-rated GMP facility; NOW carries an unusually strong quality track record for a mass-market brand, though this specific concentrate is not NSF Certified for Sport or Informed Sport
Roughly $0.85-$0.95 per 25g serving in the 5-pound tub - one of the best cost-per-gram concentrate options on the market and the value pick on this list
Two-ingredient label (whey concentrate plus under 1% sunflower lecithin), full macro disclosure, no proprietary blend and no added creatine or fillers
The honest default for a budget-conscious buyer who tolerates dairy: a clean, single-source whey concentrate at one of the lowest prices per gram here. The only thing holding it back from the top tier is the absence of an external sport certification.
100% Whey Native Protein Blend, Vanilla Bean
Ascent
Native whey isolate and concentrate blend delivering 25g protein per scoop with 2.6g leucine, well within the muscle protein synthesis range
Informed Choice certified for banned substances; uses native whey filtered directly from milk rather than cheese byproduct, and avoids artificial flavors and sweeteners
Around $1.20-$1.35 per 25g serving in the 4-pound tub - reasonable for an Informed Choice certified blend with no artificial additives
Protein sources listed individually (native whey concentrate, native whey isolate), full macro disclosure, no proprietary blend, short and readable ingredient list
A strong all-around pick that splits the difference between a budget concentrate and a premium isolate: native whey, a clean label, Informed Choice testing, and a full 25g per single scoop.
How We Compared These Products
Every product in our database is scored on four equally-weighted pillars: dosing accuracy and form quality, purity verification (third-party testing), cost per clinically effective dose (not cost per pill), and label transparency. Each pillar is worth 25 points for a total of 100.
Cost per effective dose is calculated using the clinically studied dose from published research, not the manufacturer's suggested serving. If a product requires multiple servings to reach the dose used in clinical trials, that cost is reflected in the value score.
For a full explanation of our scoring methodology, see our methodology page. Prices were last checked on the dates listed for each product and may have changed.
Frequently Asked Questions
Is Ascent worth almost twice the tub price?
The tub prices are not comparable directly. Ascent's $89.99 tub holds 68 servings and NOW's $44.99 tub holds 38, so per serving they land at about $1.32 and $1.23. In our view the roughly nine cent per serving premium buys Informed Choice banned-substance certification, native whey sourcing, and a flavored product, which is a fair trade if any of those matter to you.
What is native whey?
Per our notes on Ascent, native whey is filtered directly from milk rather than being recovered as a cheese-making byproduct. Ascent's blend combines native whey concentrate and native whey isolate and avoids artificial flavors and sweeteners. NOW Sports uses a standard whey protein concentrate.
Is either protein powder certified for banned substances?
Ascent is Informed Choice certified. NOW Sports is not NSF Certified for Sport or Informed Sport; it is manufactured in a NOW-owned NPA A-rated GMP facility with the brand's own testing program. For a tested athlete, that is the difference that decides this comparison.
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FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a qualified healthcare professional before starting any supplement regimen.