Protein powder is a category where "clean label" claims are common but certification depth varies enormously between brands. Naked Nutrition and Momentous both minimize additives, but they take different approaches to proving it, one through radical ingredient minimalism, the other through comprehensive batch certification.
| Category | Naked Nutrition | Momentous |
|---|---|---|
| Certifications | Informed Choice tested | NSF Certified for Sport on every batch |
| Ingredient transparency | Radically short lists, some products with one ingredient | Published Certificates of Analysis, named clinically studied ingredient forms |
| Notable strength | Minimal-ingredient philosophy | Every batch NSF Certified for Sport, no proprietary blends |
Naked Nutrition is built around radical simplicity: some of its protein products contain as little as one ingredient. There are no artificial sweeteners, and the brand carries Informed Choice testing, a third-party program that screens for banned substances and verifies label accuracy, commonly used by athletes who need assurance a supplement is free of prohibited substances.
When a protein powder lists a single ingredient, there's effectively nothing to hide. This is about as transparent as a supplement label can get, though it does mean less formulation flexibility (no added flavors, digestive enzymes, or functional additions) compared to more heavily engineered products.
Because Naked Nutrition strips products down to essentials, it tends to appeal most to people who want full control over what they add to their protein, whether that's their own sweetener, flavoring, or functional add-ins, rather than relying on a brand's pre-formulated flavor system.
Momentous takes a different route to transparency: rather than minimizing ingredients to the extreme, it discloses every ingredient (no proprietary blends), names the specific clinically studied forms of each active ingredient, and backs every single batch with NSF Certified for Sport testing plus a published Certificate of Analysis. NSF Certified for Sport testing screens for both label accuracy and banned substances used in athletic competition, a rigorous, batch-by-batch standard (NSF Certified for Sport Program).
Some brands certify a formula once and don't retest every subsequent batch. Momentous testing every batch, rather than certifying a formula generically, is a meaningfully higher bar, since ingredient sourcing and manufacturing conditions can vary between production runs even for the same product.
Beyond basic ingredient disclosure, Momentous specifically names the clinically studied forms of the active ingredients in its formulas. This is a step beyond simply listing an ingredient by its generic name, since specific forms of the same nutrient can have different absorption profiles and different levels of research support behind them.
Both brands are ultimately delivering the same core macronutrient, and how much protein you actually need depends on your body weight, activity level, and goals. Research suggests athletes may benefit from higher intakes than the general population's Recommended Dietary Allowance, with some research supporting ranges up to roughly 1.2 to 2.0 grams per kilogram of body weight for those in regular training (NIH ODS Exercise and Athletic Performance Fact Sheet). Neither brand's certification changes how much protein you personally need, that's a separate, individual calculation.
If your priority is the shortest possible ingredient list with essentially nothing to question, Naked Nutrition delivers that directly, and its Informed Choice testing adds a credible layer of banned-substance screening. If you want comprehensive, batch-by-batch NSF Certified for Sport testing and full visibility into clinically studied ingredient forms, Momentous is built around that more exhaustive certification model.
Both brands avoid proprietary blends and artificial sweeteners, so this comparison comes down to whether you value ingredient-list minimalism or certification depth more.
If you are shopping for protein powder outside of Naked Nutrition and Momentous, check whether the ingredient list is short and specific or padded with a long list of additives, thickeners, and artificial flavoring agents. Check for named third-party certifications such as NSF Certified for Sport or Informed Choice, rather than a generic tested claim. And check whether the brand names the specific protein source and processing method, such as whey concentrate, whey isolate, or a specific plant protein blend, since that affects both nutrition profile and digestibility.
Both Naked Nutrition and Momentous offer multiple protein types across their catalogs, including whey and plant-based options. Whey protein is more rapidly absorbed, while casein digests more slowly, and plant-based proteins vary in amino acid completeness depending on the source. Your choice between protein types is a separate decision from brand transparency, and it is worth making based on your dietary preferences and digestive tolerance, not certification alone.
Research suggests athletes may benefit from 1.2 to 2.0 grams of protein per kilogram of body weight daily to support training adaptations and recovery, more than the general RDA of 0.8 g/kg for the average adult (NIH ODS Exercise and Athletic Performance Fact Sheet).
Informed Choice is a third-party testing program that screens supplements for substances banned in competitive sport and verifies that label claims match actual contents, similar in purpose to NSF Certified for Sport.
No, though it's especially valued by competitive and tested athletes, the certification's underlying value (verified label accuracy and absence of contaminants) is useful to any consumer who wants extra assurance about what's in a product (NSF Certified for Sport Program).
Research indicates that higher protein intakes, even two to three times the standard RDA, don't appear to compromise kidney function or bone health in healthy adults, though anyone with pre-existing kidney conditions should consult a healthcare provider (NIH ODS Exercise and Athletic Performance Fact Sheet).
Protein powder is a supplement meant to help meet daily protein targets conveniently, not a full replacement for whole-food protein sources, which also provide other nutrients supplements don't replicate.
If you're adding a new protein powder to a stack that already includes other supplements, it's worth double-checking for overlaps or interactions. The Cade app lets you check supplement and peptide interactions and track your regimen in one place.