Creatine
Creapure® Creatine: What It Is, Who Makes It, and Is It Worth It?
About to pay extra for Creapure®? Here is how it compares with plain creatine monohydrate, what the name does and does not certify, and five checks for choosing a good one.
About to pay extra for Creapure®? Here is how it compares with plain creatine monohydrate, what the name does and does not certify, and five checks for choosing a good one.
Before You Buy Creapure®
Creapure® is creatine monohydrate made by Alzchem in Trostberg, Germany, to a published purity of at least 99.9%, with every batch tested before release. It is the same molecule as any creatine monohydrate. The extra money buys a named maker and a documented standard. That is worth paying for when the alternative will not say who made it.
- Impurities are why origin matters. In an analysis of 33 creatine supplements, creatinine ran above the EU reference limit in 44% of samples, and about 15% carried dihydrotriazine or dicyandiamide above its limit.
- A banned-substance certification is not a purity certification. Informed Sport and the Cologne List screen for doping risk, not for manufacturing by-products.
- Creavitalis® is Alzchem's other creatine brand, developed for everyday health rather than sport and micronized so it dissolves clear. It is the creatine in ThriveOn Creatine, and every lot is tested by an independent lab with the results published.
ThriveOn CreatineGerman Creavitalis®, 30 servings, $24.95Shop now
Creapure® vs Creatine Monohydrate: The Short Answer
Creapure® and creatine monohydrate are not two different things. Creapure® is creatine monohydrate, the same compound with the same chemical identity, doing the same job in the same muscle.1
So the difference between creatine and Creapure® is not in the molecule. It is in the paperwork: who made the powder, to what specification, and whether anyone checked the batch before it shipped. Some of that paperwork is public. Alzchem has filed Creapure®'s specification with the US Food and Drug Administration (FDA), so the impurity limits it holds itself to sit in a document anyone can open.10
Creatine monohydrate is a defined chemical substance with its own registry number.4 What varies from one tub to the next is not the creatine. It is everything else that came along with it.
Creapure® vs Creavitalis® vs Unnamed Creatine Monohydrate
All three columns are creatine monohydrate. The first two are Alzchem's two creatine brands. What changes is the job each is made for, and how much you can find out before you buy.
| Creapure® | Creavitalis® | Unnamed monohydrate | |
|---|---|---|---|
| The molecule | Creatine monohydrate | Creatine monohydrate | Creatine monohydrate |
| Made by | Alzchem, in Trostberg, Germany | Alzchem, in Trostberg, Germany | Not named on the label |
| Positioned for | Sports nutrition and performance | Food, health and everyday wellness | No stated positioning |
| Grind | Standard grind, made for a shaker bottle | Micronized for what Alzchem calls perfect solubility | Varies by lot; often coarse |
| Published purity spec | At least 99.9% | At least 99.9% | None you can read |
| Batch release | Every batch lab tested, released with a certificate of analysis | Every lot lab tested, released with a certificate of analysis | Unknown |
| Code you can check | Quality seal (QS) code on the Creapure® seal, at creapure.com | Seal code on the Creavitalis® seal, at creavitalis.com | None |
| Banned-substance listing | Cologne List | Depends on the finished product | Depends on the finished product |
| What the name gives you | A documented source, built for sport | A documented source, built for everyday use | No documented source |
What Is Creapure®?
Creapure® is a brand of creatine monohydrate that Alzchem Trostberg GmbH makes in a purpose-built facility in Trostberg, Bavaria, Germany. Alzchem has made creatine in Germany for more than 30 years, and it built Creapure® for athletes whose training depends on short, high-intensity bursts of energy.1 It sells Creapure® to sports nutrition brands around the world, which license the name and put the logo on their own packs. So the company on the front of the label is usually not the company that made the creatine inside.11
What the Creapure® Name Actually Certifies
When you pay extra for the Creapure® logo, here is the specific list you are buying:
- A published purity floor. Creapure® guarantees at least 99.9% purity, and publishes what it keeps out: dicyandiamide (DCD) below 20 mg/kg against a European Food Safety Authority (EFSA) reference value of 50 mg/kg, and dihydrotriazine (DHT) at no detectable level.1
- A named synthesis route. Creapure® is made by chemical synthesis from sarcosinate and cyanamide in a closed production line, which Alzchem describes as the safest route to pure creatine monohydrate.1,2
- Batch-level testing. Every batch goes through high-performance liquid chromatography (HPLC) and other analysis, and is only shipped after laboratory release.2
- Audited systems. FSSC 22000 food safety certification, good manufacturing practice (GMP) and hazard analysis and critical control points (HACCP), and ISO 9001, 14001 and 50001.2
- A code you can check yourself. Every pack that carries the Creapure® quality seal has a QS code you can verify on the Creapure® website.13
That's a strong set of credentials, and it costs money to maintain, so charging for it is fair. Being precise about what it does not cover is just as fair.
What the Name Does Not Certify
Three limits, none of them a knock on Creapure®.
- It does not certify a better molecule. The International Society of Sports Nutrition's position stand calls creatine monohydrate the most extensively studied and clinically effective form of creatine for muscle uptake and high-intensity exercise capacity, and says outright that claims other forms are absorbed better or degrade less are unfounded.5 That is a finding about monohydrate as a category. Creapure® inherits it by being monohydrate, not by being Creapure®.
- It certifies the ingredient, not your tub. Alzchem sells to manufacturers. The logo tells you the raw material met a specification when it left Bavaria. It does not tell you how much of it ended up in your serving, what it was blended with, or whether the finished product was tested again. A branded ingredient inside an unstated dose is still an unstated dose. Testing the finished product is the job of the brand that sells it, which is why it is worth asking for (we publish our lot results).
- A doping seal is not a purity seal. This one catches a lot of careful shoppers. Informed Sport, operated by LGC, tests every batch for substances banned in sport, and exists to protect athletes from inadvertent doping.8 The Cologne List works the same territory, in cooperation with the German anti-doping organization.9 Creapure® is regularly screened on the Cologne List, and that is a real credential.1 But neither program is looking for dicyandiamide, dihydrotriazine or creatinine. Those are manufacturing by-products, not performance drugs.
The Real Difference Is Not Brand Against Brand
The real comparison in this category is not Creapure® against creatine monohydrate. It is creatine you can trace against creatine you cannot. Tracing matters because the synthesis can leave things behind.
There are two main industrial routes. The common one starts from sarcosinate and cyanamide, and when the starting materials are poor, the reaction conditions are not optimized or the washing is inadequate, it can leave creatinine, dicyandiamide and dihydro-1,3,5-triazine in the finished powder. A cheaper alternative route avoids dicyandiamide but can leave thiourea behind instead.3
Here are the limits EFSA accepted as safe, next to what the most useful published check found when it analyzed 33 creatine supplements bought on the market.3
| Impurity | Accepted limit | Found in 33 market products |
|---|---|---|
| Creatinine | No more than 100 mg/kg4 | Above the limit in 44% of samples |
| Dicyandiamide (DCD) and dihydrotriazine (DHT) | DCD no more than 50 mg/kg; DHT not detectable (limit of 4.5 mg/kg)4 | One or the other above its limit in about 15% of samples |
| Thiourea, a by-product of the cheaper route | Not among the EFSA limits | None found |
| Heavy metals | No more than 0.1 mg/kg each for lead, arsenic and cadmium, and 0.10 mg/kg for mercury, in Alzchem's filing10 | Only mercury detected, every result below 1 mg/kg |
The creatine monohydrate EFSA evaluated in 2004 was at least 99.95% pure. Creatinine was the main offender in the survey; heavy metals, the thing shoppers worry about most, turned out to be the least of it.3
That survey covered buffered and reformulated creatine products alongside plain monohydrate, and the position stand is blunt about those reformulated versions. None has been shown to absorb better or degrade less than monohydrate. Both points are worth having if you are weighing up creatine HCl versus monohydrate.3,5
Creapure®'s own comparison of twenty conventional creatine products reached the same conclusion from the other direction, reporting that some exceeded the EFSA recommendations several times over.1 So buying a named, specified, batch-tested creatine is not a claim that everything else is dangerous. It removes a variable you have no other way of checking.
ThriveOn CreatineCreavitalis® seal code 25TE17 on the front. Every lot tested by an independent lab, results published. From $24.95.Shop now
Is Creapure® Worth It, and When Is It Not?
Creapure® is worth the premium when the other option will not name its maker, or when you are drug tested in sport. Alzchem puts the higher price down to three things: its own production facility, analysis of every batch, and German production standards.2
When Creapure® Is Worth It
- The other option will not say who made it. A named maker with a published specification is worth paying for over a label that names neither.
- You are drug tested in sport. The Cologne List screening is doing a job no purity specification does.
- You want to check before you trust. If verifying the source yourself is what lets you stop thinking about it, the QS code does exactly that.
When It Is Worth Less
- The mark sits on a blend. If the label does not state the creatine dose, you cannot tell what you are paying for.
- The premium is sold on performance. That evidence belongs to creatine monohydrate as a category, at doses the position stand describes as safe across studies running up to five years.5
None of that makes Creapure® a bad buy. It makes it a specific buy, good at a specific thing, which is exactly how a well-run ingredient brand should be judged.
How to Choose the Best Creapure® Creatine
Every Creapure® product starts with creatine made by Alzchem, so the best one is the product that lets you check the most. Five checks, with the label in front of you.
- A Creapure® seal with a code that checks out. Enter the QS code from the bottom-left corner of the seal at creapure.com, and Alzchem confirms whether the product belongs to its partner network.13
- A certificate for the creatine inside. Alzchem issues a certificate of analysis with each batch it ships to brands.15 Ask to see it before you buy. Our guide to what creatine purity actually means shows how to read one.
- A test of the finished product. The strongest brands send the powder as packed to an independent lab and publish the result lot by lot, matched to the lot number on your pack. Seals test different things, and our decoder on what NSF, Informed Sport and GMP actually mean sorts them out.
- 5 grams a serving, stated in grams. Alzchem's guidance is 3 to 5 grams a day, and it says creatine stores fill in about three to four weeks at a steady daily dose, with no loading phase needed.1 Look for 5 grams of creatine monohydrate per serving on the Supplement Facts panel.
- Nothing else on the label. Creatine monohydrate as the only ingredient, unflavored. Flavors, sweeteners and other actives sit outside what the Creapure® mark covers, so the shorter the list, the more of the product the mark describes.
Checks 2 to 5 work on any creatine, Creapure® or not, and check 1 works for any ingredient brand that prints a code you can verify. If a label names no ingredient brand or country at all, start with where creatine is actually made.
Creapure® is creatine monohydrate. So is the good generic. So is ours. What differs is how much you can verify.
Creapure® and Creavitalis®: Alzchem's Two Creatine Brands
Alzchem makes two creatine brands, each developed for a different job.12
In its 2025 annual report, Alzchem calls Creapure® the “sister product” of Creavitalis®, and says Creavitalis®, like Creapure®, stands “for the highest purity.”12 Pick by use case, not by quality: both are made to the same purity floor of at least 99.9%.
The difference you can see is the grind. Creapure® is a standard grind: at home in a shaker after training, but in a plain glass of water it can settle and leave grit at the bottom. Creavitalis® is micronized, so a daily 5 grams dissolves clear in water or any drink of choice.
For the full side-by-side, read Creavitalis® vs Creapure®, and for the whole shelf, Creavitalis® vs Creapure® vs everyone else.
Why We Use Creavitalis® in ThriveOn Creatine
We wanted a creatine people would take every day, and that is the job Alzchem developed Creavitalis® for. ThriveOn Creatine is made with Creavitalis®, not Creapure®, which has earned its reputation in sport.
In March 2025, Andrew visited Alzchem in Bavaria. Our Creavitalis® arrives from Alzchem in 10 kg cartons. Every ThriveOn Creatine label carries the Creavitalis® seal, with our code, 25TE17, in its bottom-left corner. Enter it at creavitalis.com and Alzchem's own site returns ThriveOn as the authorized brand. Alzchem also lists ThriveOn Creatine among its licensed Creavitalis® brands.16
Here is what stands behind every lot of ThriveOn Creatine.17
- At the source. Alzchem tests every lot of Creavitalis® in Germany for purity, creatinine, DCD and DHT, and issues its own certificate.
- On arrival. Tested at our packer in the USA, an NSF GMP-certified facility.
- Independent lab. A sample of the packed product goes to Analytical Resource Laboratories (ARL) in Utah, a lab accredited to ISO/IEC 17025:2017, for heavy metals, microbes and gluten.
Questions About Creapure® and Creatine Monohydrate
Is Creapure® the same as creatine monohydrate?
Yes. Creapure® is creatine monohydrate, the same compound with the same chemical identity as any other creatine monohydrate on the shelf. The trademark describes who manufactured it and to what specification, not a different molecule, a different absorption route or a different mechanism.
What is the difference between creatine and Creapure®?
Creatine monohydrate is the ingredient. Creapure® is one branded version of that ingredient, made by Alzchem in Trostberg, Bavaria, to a published purity specification of at least 99.9% with every batch laboratory tested. Asking how they differ is like asking how bread differs from a named bakery. One is the thing. The other is a named source for the thing.
What is Creapure® made from?
Creapure® is made by chemical synthesis from two starting materials, sarcosinate and cyanamide, which Alzchem produces in-house. No animal or plant raw materials are used, so it is vegan. The result is creatine monohydrate. The creatine in it is the same compound the body makes on its own.
Where is Creapure® made?
In Germany. Alzchem Trostberg GmbH makes Creapure® in Trostberg, Bavaria, and describes itself as the only creatine producer outside Asia.
Why is Creapure® so expensive?
Alzchem gives three reasons: its own production facility, analysis of every batch, and German production standards. The premium pays for a named maker and a documented, batch-tested standard, not a stronger creatine.
Is Creapure® worth it?
It is worth the extra money when the alternative will not name its maker. It is also worth it if you are drug tested in sport, because Creapure® is on the Cologne List, which regularly tests selected batches for banned substances. It is worth less when the mark sits on a blend that does not state its creatine dose.
Is Creapure® better than generic creatine monohydrate?
It's better documented, which is not quite the same claim. A well-made generic monohydrate and Creapure® are the same molecule and should perform the same way. The published surveys suggest most generic monohydrate is acceptable and a minority is not, and nothing on the label tells you which one you bought. That is what the specification buys. Not a better molecule, a removed variable.
Is Creapure® the highest quality creatine?
It is one of the best-documented creatines you can buy: at least 99.9% pure, with every batch lab tested before release and a code on the seal you can check. Because the molecule is the same in any pure creatine monohydrate, quality comes down to purity and the documentation behind it.
Should I take creatine or Creapure®?
Either way you are taking creatine monohydrate, so the choice is about the source and the job. Creapure® suits you if you want Alzchem's sports brand and its Cologne List screening, a real plus if you are drug tested. For everyday use, Alzchem makes Creavitalis®, its brand for food and health, and the creatine in ThriveOn Creatine.
Does an Informed Sport or Cologne List seal mean my creatine is pure?
Not in the sense most people mean. Informed Sport, run by LGC, tests every batch for substances banned in sport, and the Cologne List exists to protect athletes from doping traps. Both are real and useful credentials if you compete. Neither is a check on dicyandiamide, dihydrotriazine or creatinine, which are manufacturing by-products rather than doping agents. Purity and doping safety are two different tests, and a product can pass one without ever being screened for the other.
How do I know if my creatine is Creapure®?
Look for the Creapure® quality seal and find the QS code in its bottom-left corner. Enter it at creapure.com and Alzchem confirms whether the product belongs to its licensed partner network. Alzchem issues the codes only to licensed partners.
Which brands use Creapure®?
Sports nutrition brands around the world license Creapure® from Alzchem, which lets them use its seal on their labels. Alzchem keeps a directory of Creapure® products at creapure.com that you can filter by country, but for any single product, the QS code on the seal is the check Alzchem points shoppers to.
Which creatine does ThriveOn use, and why not Creapure®?
We use Creavitalis®, so ThriveOn Creatine does not contain Creapure®. Creapure® and Creavitalis® are both made by Alzchem in Trostberg, Germany. Alzchem developed Creapure® for sports nutrition and Creavitalis® for everyday health, and everyday use is what ThriveOn Creatine is for: one scoop a day in water or any drink of choice. Creavitalis® is micronized, so it dissolves clear with no grit at the bottom of the glass. If you're buying Creapure®, you're buying from the same manufacturer we do.
German-made creatine you can verify in thirty seconds
5 grams of Creavitalis® creatine monohydrate per scoop, and nothing else. Enter seal code 25TE17 at creavitalis.com, then read the published lab results for lot 2609030. Subscriptions ship free, and your first order carries a 60-day money-back guarantee.
Manufacturer specifications and positioning are cited to the manufacturer's own published materials and labeled as such. Contaminant figures and regulatory limits come from the peer-reviewed literature and the EFSA opinion.
- Creapure®. What is Creapure®? Alzchem Trostberg GmbH. Purity specification, Trostberg production, synthesis and vegan status, DCD and DHT levels, certifications, dosing, FAQ. creapure.com/en/creapure/what-is-creapure
- Creapure®. Quality & Manufacturing. Alzchem Trostberg GmbH. Synthesis route, closed production line, batch HPLC testing, FSSC 22000, GMP and HACCP, ISO certifications, pricing FAQ. creapure.com/en/creapure/quality-manufacturing
- Moret S, Prevarin A, Tubaro F. Levels of creatine, organic contaminants and heavy metals in creatine dietary supplements. Food Chemistry. 2011;126(3):1232-1238. doi.org/10.1016/j.foodchem.2010.12.028
- EFSA Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC). Opinion related to creatine monohydrate for use in foods for particular nutritional uses. EFSA Journal. 2004;2(4):36. doi.org/10.2903/j.efsa.2004.36
- Kreider RB, Kalman DS, Antonio J, et al. International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine. J Int Soc Sports Nutr. 2017;14:18. doi.org/10.1186/s12970-017-0173-z
- Alzchem Group AG. Creavitalis® brand page. Creatine monohydrate for the food and health sectors; German regulator confirmation of non-novel-food status, 30 May 2023. alzchem.com/en/brands/creavitalis
- Creavitalis®. Product information, Alzchem Group AG, Trostberg. Manufacturing in Germany, micronization for solubility, food and health positioning, seal code lookup. creavitalis.com/en
- Informed Sport (LGC). Batch testing and certification program for banned substances in sports supplements. sport.wetestyoutrust.com
- Cologne List® (Kölner Liste). Product testing initiative for reduced doping risk, in cooperation with NADA and the German Athletes’ Commission. koelnerliste.com/en
- US Food and Drug Administration. GRAS Notice GRN 931, creatine monohydrate (trade name Creapure®), Alzchem Trostberg GmbH. Product specification (Table 2), periodic heavy-metal controls (Table 3), and the limits EFSA evaluated in 2004. fda.gov/media/143525/download
- Alzchem Group AG. Creapure® brand page. Brand positioning; marketed to producers of sports nutrition supplements worldwide. alzchem.com/en/brands/creapure
- Alzchem Group AG. Annual Report 2025, pages 13 to 14, 18 and 35. Creapure® for sports, Creavitalis® for food and health; Alzchem as the only producer outside Asia. alzchem.com, Annual Report 2025 (PDF)
- Creapure®. The Creapure® quality seal. Where the QS code sits, how to verify it, and licensing. creapure.com/en/creapure/the-creapure-quality-seal
- Creapure®. Creapure® Products. Alzchem's directory of licensed products, filterable by country. creapure.com/en/buy-here
- Creapure®. For manufacturers & resellers. A certificate of analysis with each batch. creapure.com/en/creapure/for-manufacturers-resellers
- Creavitalis®. Products with the Creavitalis® quality seal, including ThriveOn Creatine. creavitalis.com/en/products
- ThriveOn. Test results, lot 2609030. Analytical Resource Laboratories (ARL), ISO/IEC 17025:2017 accredited, sample ARL 77504; Alzchem certificate for representative lot 319842V. trythriveon.com/pages/test-results-lot-2609030
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
This article is for general information and is not medical advice. If you take medication, are pregnant or have a kidney condition, check with your doctor before starting any supplement.
Creapure® and Creavitalis® are registered trademarks of Alzchem Trostberg GmbH. ThriveOn is a licensed Creavitalis® partner, and ThriveOn Creatine is made with Creavitalis®, not Creapure®. Quotations attributed to Alzchem are Alzchem's own public wording. This article is published by ThriveOn, not by Alzchem.
