Best Overall
Thorne
Creatine
8.9Excellent
NSF Certified for Sport creatine monohydrate: one ingredient, 5 g per scoop, tested for label accuracy and banned substances, at about $0.49 a serving.
NSF Sport
4 videos Shop$0.49/serving
Creatine Monohydrate Powder
The budget benchmark: 5 g of micronized creatine monohydrate for about $0.22 a serving, scoop included, and one of TikTok Shop's top-selling creatine tubs.
8.6
Excellent
Nutrition Reviews score
Weighted across efficacy, quality, value, experience & transparency. See breakdown
- Form
- Powder
- Serving
- 1 scoop (5 g)
- Servings
- 100
- Videos
- 4
Third-party testedcGMP facility
Non-GMOGluten-freeDairy-freeSoy-freeVegetarian
Check price on AmazonShop on TikTok Shop287.5K+ soldBuy from the brand
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Last reviewed September 29, 2026 by the Nutrition Reviews Editorial Team · How we review
Our verdict
Nutricost is the value leader among mainstream creatine brands: the same 5 g of monohydrate as the big names for about $0.22 a serving, with a scoop included and strong buyer satisfaction. It lacks a named third-party certification, so competitive athletes should look elsewhere, but for everyday lifters it is hard to beat on cost.
Best for
- Budget-conscious lifters
- First-time creatine users
- Buying in bulk (1 kg tub)
Skip it if
- Drug-tested athletes who need NSF or Informed certification
- People bothered by a slightly bitter taste in plain water
How it scored
Our five-factor score out of 10. Factors are weighted by how much they matter to the outcome you’re paying for. Methodology
8.6
Excellentout of 10
- Efficacy30%9.4
Key ingredients at clinically studied doses, and how strong the evidence is.
- Quality & Purity25%7.4
Third-party testing and certifications, manufacturing standards, contaminant testing, recall history.
- Value20%9.5
Cost per effective serving compared with category peers.
- Experience15%8.3
Taste, mixability, texture and tolerability from aggregated buyer and creator feedback.
- Transparency10%7.8
Full label disclosure (no proprietary blends), available COAs, honest marketing.
Our review
Nutricost's micronized creatine monohydrate has become the default budget pick on both Amazon and TikTok Shop. The unflavored powder contains a single ingredient, creatine monohydrate, at 5 g per included scoop, which is the daily amount used in most creatine research. At about $21.50 for a 100-serving, 500 g tub when we checked, it works out to roughly $0.22 per serving: about 30% less than Optimum Nutrition's 60-serving tub and under half the cost of NSF-certified options.
The compromise is verification. Nutricost says its products are made in the USA in a GMP-compliant facility and tested by an independent, accredited lab to confirm label contents, but this creatine does not carry a named certification such as NSF Certified for Sport or Informed Choice, and batch results are not posted on the product page. For most recreational lifters that is an acceptable trade; for drug-tested athletes it is not.
Buyer feedback is broadly positive. buyers most often praise its quality, effectiveness and value, while taste and solubility draw mixed comments: some find it neutral and easy to stir in, others describe a slightly bitter taste or powder that does not fully dissolve. Creator reviews on YouTube and TikTok generally treat it as a no-frills staple.
Nutricost's official TikTok Shop listing showed more than 287,000 units sold, making it one of the platform's best-selling creatine products. The line comes in many flavors and in sizes from 300 g to 1 kg. Nutricost's own product page carries a California Prop 65 lead warning for the Pineapple Mango flavor.
What’s inside
| Key ingredient | Per serving | Why it matters |
|---|---|---|
| Creatine monohydrate (micronized) The most researched creatine form; 5 g daily is the standard maintenance dose used in studies. | 5 g | The most researched creatine form; 5 g daily is the standard maintenance dose used in studies. |
Supplement Facts
Serving Size 1 Scoop (5 g)
Servings Per Container 200
Amount Per Serving% Daily Value
Creatine Monohydrate (Micronized) 5 g*
* Percent Daily Values are based on a 2,000 calorie diet. † Daily Value not established.
Other ingredients: None.
Flavors & variants
UnflavoredBlue RaspberryFruit PunchWatermelonSour WatermelonPineapple MangoGrapeMandarin Orange
Testing & quality
States that products are made in an FDA-registered, GMP-compliant facility and tested by an independent, accredited lab. No named product certification (such as NSF or Informed Choice) on its KSM-66 capsules.
Goals it supports
Creator video reviews
Independent creators reviewing Creatine Monohydrate Powder on TikTok and YouTube.
3 positive1 mixed0 critical
Pros & cons
What we like
- About $0.22 per 5 g serving, among the lowest for a major brand
- Single-ingredient unflavored formula with a scoop included
- Brand says products are tested by an independent, accredited lab
- 4.7 stars from more than 60,000 buyer ratings
- Many flavors and sizes from 300 g to 1 kg
Watch-outs
- No named third-party certification such as NSF Certified for Sport
- Taste and solubility draw mixed reviews; some find it bitter or gritty
- Batch test results are not published on the product page
- Pineapple Mango flavor carries a California Prop 65 lead warning on the brand site
Questions buyers ask
Is Nutricost creatine third-party tested?
Nutricost says its products are made in a GMP-compliant US facility and tested by an independent, accredited lab to confirm that what's on the label is in the container. This creatine does not carry a named certification such as NSF Certified for Sport or Informed Choice, so athletes subject to drug testing should choose a certified product instead.
Should I follow the loading phase on the label?
The label suggests four scoops a day for days one through five, then one scoop daily. Loading saturates muscles faster, but a single 5 g scoop each day reaches the same level in roughly three to four weeks. If you are prone to bloating or stomach upset, skipping the loading phase is a sensible choice.
Should I buy unflavored or flavored?
Unflavored is the cheapest per serving and contains only creatine monohydrate, so it disappears into shakes, juice or a pre-workout. Flavored versions add flavorings and sweeteners and cost more per gram of creatine. Nutricost's product page also lists a California Prop 65 lead warning for the Pineapple Mango flavor.
Sources we checked (8)
- 1.nutricost.com/products/nutricost-creatine-monohydrate-powder-500-grams
- 2.nutricost.com/products/nutricost-creatine-monohydrate-powder-500-grams.json
- 3.vitacost.com/nutricost-creatine-monohydrate-powder
- 4.vitacost.com/nutricost-creatine-monohydrate-powder-unflavored
- 5.walmart.com/ip/Nutricost-Creatine-Monohydrate-Powder-500-Grams-Unflavored-Supplem
- 6.amazon.com/dp/B00GL2HMES
- 7.amazon.com/dp/B01EVVQX9U
- 8.shop.tiktok.com/us/k/nutricost-creatine
Alternatives worth a look
Similar products, ranked by our score.
Optimum Nutrition
Micronized Creatine Powder
8.8Excellent
One of America's best-selling creatine tubs: 5 g of micronized monohydrate per scoop, Informed Choice certified, about $0.20–$0.30 a serving.
Informed Choice
4 videos ShopCreatine
Momentous
Creatine (Signature Spec)
8.7Excellent
NSF Certified for Sport creatine with batch COAs; Momentous has swapped Creapure for its own 'Signature Spec' monohydrate made in a pharmaceutical facility.
NSF Sport
3 videos$0.48/serving
Trending
Bloom Nutrition
Creatine Monohydrate
7.9Good
TikTok Shop's pastel-tub creatine for women: a proper 5 g of micronized monohydrate per scoop, but about $0.50 a serving with no named certification.
3rd-party tested
3 videos Shop$0.50/serving
Read the research
Guides 10 min read
Creatine Monohydrate: The Evidence-Based Guide (2026)
How much creatine to take for your weight, whether to load, and what research says about water weight, hair loss, kidneys, the brain and pricier forms.
Nutrition Reviews Editorial Team · Sep 28, 2026
Science Explained 9 min read
Pre-Workout Ingredients That Work (and the Ones That Don't)
Caffeine dosing by body weight, plus what research says about creatine, beta-alanine, citrulline, nitrates, tyrosine, proprietary blends and stimulant safety.
Nutrition Reviews Editorial Team · Sep 28, 2026
Safety 9 min read
Third-Party Testing Explained: NSF vs. Informed Sport vs. USP
What USP, NSF and Informed Sport seals actually test, how to verify a certification in two minutes, how to read a certificate of analysis, and where testing stops.
Nutrition Reviews Editorial Team · Sep 28, 2026