DeliveredDose

What is the cheapest NSF Certified for Sport creatine?

Our picks, each format ranked separately: Powders: Optimum Nutrition Micronized Creatine Powder, Unflavored (1.2 kg) (NSF Certified for Sport does not list this package; it qualifies because Informed Choice lists it); gummies and chewables: Momentous Creatine Chews, Lemon Lime (150 chewable tablets) (before delivery). Where to buy

Among powders, the cheapest is BulkSupplements.com Creatine Monohydrate (Micronized) Powder (1000 g), at $0.15 before delivery ($29.97 a container). Among gummies and chewables, the cheapest is Momentous Creatine Chews, Lemon Lime (150 chewable tablets), at $1.67 before delivery ($49.99 a container). Each format is ranked separately.

22 of the 75 creatine products we track have their exact package named in NSF's Certified for Sport database. That is a stricter test than “the brand is NSF certified”, and it is deliberately so: NSF lists package sizes against each certificate, and a size it does not name is not one it has stood behind. Each price is delivered where the retailer publishes a delivery rate and before delivery where it does not, and each row says which. 10 more creatine packages, from Optimum Nutrition, NOW Foods and Sports Research, are certified by Informed Choice or Informed Sport, whose listings name no package size, so they are not in the tables below, which rank only packages NSF names. A pick can still be one of them, because the pick uses the category's own bar. Every brand, by program: Which creatine brands are third-party tested?

Powder: 18 products

ProductPer 5gContainerDelivery
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (1000 g) buy$0.15
before delivery
$29.97not published
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (500 g) buy$0.20
before delivery
$19.97not published
MegaFood Micronized Creatine Monohydrate Powder, Unflavored (500 g) buy$0.25
before delivery
$24.99not published
Nature Made Micronized Creatine Monohydrate Powder, Unflavored (450 g) buy$0.367
delivered
$32.99free
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (250 g) buy$0.379
before delivery
$18.97not published
Core Med Science Creatine Monohydrate (450 g) buy$0.389
before delivery
$35.00not published
Thorne Creatine (900 g) buy$0.467
delivered
$84.00free
Momentous Creatine Monohydrate, Unflavored (450 g) buy$0.478
before delivery
$42.99not published
BUBS Naturals BUBS Boost Creatine Monohydrate, Unflavored (450 g) buy$0.478
before delivery
$43.00not published
Thorne Creatine (450 g) buy$0.489
delivered
$44.00free
Evogen Nutrition Creatine Monohydrate, Unflavored (300 g) buy$0.499
before delivery
$29.95not published
Bare Performance Nutrition Creatine Monohydrate, Unflavored (300 g) buy$0.583
before delivery
$34.99not published
Bare Performance Nutrition Creatine Monohydrate, Unflavored (150 g) buy$0.666
before delivery
$19.99not published
Momentous Creatine Monohydrate, Unflavored (150 g) buy$0.666
before delivery
$19.99not published
Nature Made Micronized Creatine Monohydrate Powder, Unflavored (200 g) buy$0.75
delivered
$21.99$8.00
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (100 g) buy$0.798
before delivery
$15.97not published
Thorne Creatine, Travel Packs (30 stick packs) buy$1.20
delivered
$36.00free
Momentous Creatine Travel Packs, Unflavored (15 packets) buy$1.53
before delivery
$22.99not published

Gummies and chewables: 3 products

ProductPer 5gContainerDelivery
Momentous Creatine Chews, Lemon Lime (150 chewable tablets) buy$1.67
before delivery
$49.99not published
Momentous Creatine Chews, Lemon Lime (50 chewable tablets) buy$2.00
before delivery
$19.99not published
Momentous Creatine Chews, Lemon Lime (5 chewable tablets) buy$2.99
before delivery
$2.99not published

Named at the exact package, but not priced per 5g

NSF's listing names another package

NSF lists these products, and the listing names a package size other than the one we price. NSF has not put its name to these packages.

Cheapest among the 22 creatine packages we track that NSF names at the exact package, not the cheapest that exists. NSF certifies creatine from more brands than we carry, and our catalog is extended brand by brand, so a certified product we have not added yet cannot appear here however cheap it is.

Every brand in this category, by program: Which creatine brands are third-party tested? How much does creatine cost per serving? Is a bigger tub of creatine cheaper per serving? NSF Certified for Sport vs Informed Sport: what is the difference?

Where to buy: the creatine monohydrate shortlist

The pick is the cheapest certified product, at the exact package sold where the certifier names packages, with no adverse finding on record, a price its retailer let us read recently, and no more than a year’s supply at the label’s serving; per delivered dose where the retailer publishes a delivery rate. Where none does, it is the cheapest such product before delivery, and it says how far the order is from free delivery. It is the same pick the category page shows. Any answer shown beside it is the cheapest under a different rule and says so on its own line; answers that cost more than the pick fold under one line until you ask for them.

Powder
Our pick, delivery included · Cheapest independently tested, delivery known
Optimum Nutrition Micronized Creatine Powder, Unflavored (1.2 kg)
$0.25per 5g, delivered$7.50 a month
B · TestedB · Informed ChoiceBuy at Optimum Nutrition (direct) · $53.99
Corrected Oct 2, 2026: until then the pick here was Sports Research Creatine Monohydrate, Unflavored (1 kg). Our record of Optimum Nutrition's own store left out the flat delivery rate its delivery page publishes below its free-delivery threshold, so delivery there counted as unknown and none of its packages could be the pick. With the rate recorded, its delivered cost is known.
Cheapest per 5g, delivery known
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (5000 g)
$0.14per 5g, delivered$4.20 a month
Not our pick: certification does not name this package size, and more than a year's supply at one labeled serving a day (1,000 servings).
A? · package unconfirmedA? · Listed, not at this packageBuy at BulkSupplements.com · $139.97
Cheapest independently tested, before delivery
BulkSupplements.com Creatine Monohydrate (Micronized) Powder (1000 g)
$0.15per 5g, before delivery$4.50 a month
Not our pick: delivery cost is not published.
Delivery is extra and not published; free from $59.00.
A · CertifiedA · NSF Certified for SportBuy at BulkSupplements.com · $29.97
Least to spend today
Optimum Nutrition Micronized Creatine Powder, Unflavored (300 g)
$0.441per 5g, delivered$13.24 a month
More per 5g, but $33.50 less to spend today, delivered.
B · TestedB · Informed ChoiceBuy at Optimum Nutrition (direct) · $20.49
How these lines are chosen

Among 52 products and 65 retailer listings we track; Amazon and Walmart are not included. A month is thirty doses of the size in the heading, priced the same way as the per-dose figure beside it. “Delivery known” ranks only products whose retailer publishes a delivery rate; a cheaper product with an unpublished rate is on its own line, or in the full list below.

Capsules, softgels and tablets
Cheapest per 5g, delivery known
Optimum Nutrition Micronized Creatine Capsules, Unflavored (300 capsules)
$0.846per 5g, delivered$25.39 a month
D · Not settledD · Not settledBuy at Optimum Nutrition (direct) · $57.49
Cheapest independently tested, delivery known
Sports Research Creatine Monohydrate, Micronized (120 veggie capsules)
$1.25per 5g, delivered$37.45 a month
Last known price, Oct 17, 2026; we have no automatic way to refresh Sports Research (direct)'s prices.
How these lines are chosen

Among 14 products and 14 retailer listings we track; Amazon and Walmart are not included. A month is thirty doses of the size in the heading, priced the same way as the per-dose figure beside it. “Delivery known” ranks only products whose retailer publishes a delivery rate; a cheaper product with an unpublished rate is on its own line, or in the full list below.

No pick yet. These came closest

A pick has to be independently certified, at the exact package sold where the certifier names packages, with no recall or failed test, a price its retailer let us read recently, and no more than a year’s supply at the label’s serving. Where the retailer publishes no delivery rate, the pick is priced before delivery and says so. Nothing we track here clears all of those yet. Each of these misses at least one bar, and says which (the first clears the certification bar):

Sports Research Creatine Monohydrate, Micronized (120 veggie capsules) $1.25 per 5g, delivered, its price is 10 days old and we cannot refresh it automatically. Free delivery starts at $50.00, so this order is $20.05 short.
Optimum Nutrition Micronized Creatine Capsules, Unflavored (300 capsules) $0.846 per 5g, delivered, whether a certifier's listing covers it is not settled. Free delivery starts at $75.00, so this order is $17.51 short.
Optimum Nutrition Micronized Creatine Capsules, Unflavored (200 capsules) $0.92 per 5g, delivered, whether a certifier's listing covers it is not settled. Free delivery starts at $75.00, so this order is $35.01 short.
Gummies and chewables
Our pick, before delivery
Momentous Creatine Chews, Lemon Lime (150 chewable tablets)
$1.67per 5g, before delivery$49.99 a month
A · CertifiedA · NSF Certified for SportBuy at Momentous (direct) · $49.99
Cheapest per 5g, delivery known
Optimum Nutrition Creatine Monohydrate Gummies, Pineapple (105 gummies)
$1.31per 5g, delivered$39.41 a month
Not our pick: no independent verification we could locate.
D · None locatedD · None locatedBuy at Optimum Nutrition (direct) · $39.99
How these lines are chosen

Among 9 products and 9 retailer listings we track; Amazon and Walmart are not included. A month is thirty doses of the size in the heading, priced the same way as the per-dose figure beside it. “Delivery known” ranks only products whose retailer publishes a delivery rate; a cheaper product with an unpublished rate is on its own line, or in the full list below. No product here that clears every other bar publishes a delivery rate below its free-delivery threshold, so the pick is priced before delivery.

More questions like this

Full comparison of every product in this category: Creatine Monohydrate. Every question we answer: the question index.

What this rests on: prices we last recorded at the retailer named on each product page, which go stale, and each page says when it was checked; the products we track, not every product sold, and Amazon and Walmart are not among the stores; listings and labels read at the source, each linked from the page. Found an error? Tell us. The full method: How we compare.