Creatine for Runners: Best Type, Dose and Is It Worth It?
Love Life Supplements
Reviewed by Sarah Law, Dip CNM, Naturopathic Nutritionist
The best creatine for runners is plain creatine monohydrate, 3 to 5 g a day, taken every day rather than only before runs. It is worth it if your running includes hard surges (intervals, hills, track, cross country or a sprint finish), because that is where the research finds an effect; a 2023 meta-analysis found no overall improvement in steady endurance performance. If you race under anti-doping rules, buy a certified product: on 26 October 2026 that meant Science in Sport Creatine (Informed Sport, about 29p per 5 g, sold in pounds) or Thorne and Momentous (both NSF Certified for Sport, about 48 to 49 cents per 5 g, sold in US dollars). Our pick if you want a named German source with batch results you can read: Creavitalis creatine monohydrate, 5 g a scoop for 67p in the UK or 91 cents in the US. It costs more per gram than the certified options and it is not sport-certified.
The Love Life Supplements figures on this page come from our own printed labels, product specifications and lab reports. Each scoop of our Creavitalis powder is 5 g (5,000 mg) of creatine monohydrate made by Alzchem in Germany, packed in the UK, with 60 servings in a 300 g tub for £39.95 on our UK store and $54.30 on our US store. An independent Eurofins test of batch 41500291 in June 2026 measured 99.9 g of creatine monohydrate per 100 g, with lead, cadmium, mercury and arsenic all below the limit of detection. Our Creapure capsules hold 1 g each, 150 to a tub, and the label directions are 3 to 5 capsules a day. Both are vegan and covered by our 60-day money-back guarantee.
Creavitalis creatine monohydrate: 5 g per scoop, made in Germany by Alzchem, 60 servings per tub, vegan, batch results published.
View product- Type: creatine monohydrate. It is the form used in almost all of the research, including every running and endurance trial cited here.
- Dose: 3 to 5 g a day, every day. Loading (about 20 g a day for five days) is optional, and many runners skip it to avoid a sudden jump on the scales.
- Is it worth it? For intervals, hills, track and finishing kicks, the evidence is encouraging. For steady easy miles on their own, pooled trials show no benefit.
- Weight: expect a small rise, mostly water in muscle. In one trial loading added about half a per cent of body mass more than placebo.
- Drug-tested? Choose Informed Sport or NSF Certified for Sport. Science in Sport, Thorne and Momentous carry one; ours do not.
- Timing: any time of day you will remember. Do not take it during a run.
Best creatine for runners: the comparison table
Every product below is creatine monohydrate. We chose two endurance-focused, sport-certified powders, one widely bought budget powder, and our own two products. The table shows the creatine per serving as each brand defines it, the sport testing its own page states, and what 5 g of creatine monohydrate costs from each pack. Competitor figures were read from each brand's own product page on 26 October 2026, using the unflavoured version and the standard pack.
| Product (unflavoured) | Per serving on the label | Sport testing stated | Pack and price | Cost per 5 g creatine monohydrate |
|---|---|---|---|---|
| Science in Sport Creatine | 3 g creatine monohydrate, one scoop | Informed Sport (batch tested) | 400 g (133 servings), £23.00, sold in pounds | 29p |
| Thorne Creatine | 5 g creatine monohydrate, one scoop | NSF Certified for Sport | 90 servings, $44, sold in US dollars | 49 cents |
| Momentous Creatine | 5 g creatine monohydrate, one scoop | NSF Certified for Sport | 90 servings, $42.99, sold in US dollars | 48 cents |
| Myprotein Impact Creatine | 3.4 g creatine monohydrate (3.0 g creatine), one scoop | Informed Choice | 500 g (147 servings), £12.49 on sale (regular £29.99); unflavoured out of stock on 26 October | 12p on sale (30p regular) |
| Love Life Supplements Creavitalis powder | 5 g creatine monohydrate, one scoop | Not sport-certified; independent batch tests published (Eurofins, Certified Laboratories) | 300 g (60 servings), £39.95 / $54.30 | 67p UK, 91 cents US |
| Love Life Supplements Creapure capsules | 1 g per capsule; label: 3 to 5 capsules a day | Not sport-certified; independent microbiology tests published | 150 capsules, £35.95 / $48.86 | £1.20 UK, $1.63 US |
Sources: scienceinsport.com Creatine 400g page [16]; thorne.com Creatine 90 servings page [14]; livemomentous.com Creatine 90 servings page [15]; myprotein.com Impact Creatine page [17]; our own labels, specifications and lab reports. All read 26 October 2026. Cost per 5 g = pack price divided by the number of 5 g portions of creatine monohydrate in the pack (a 400 g tub holds 80 portions of 5 g). Myprotein showed a sale price with its regular price struck through, so both are given. Subscription prices are left out for every brand. Prices change often; check each brand's site before you buy.
Three things stand out for runners. First, the two cheapest options per gram are UK products with a smaller 3 g or 3.4 g scoop, which still meets the 3 g a day behind the authorised GB performance claim [13]. Second, all three certified products here cost under 50p or 50 cents per 5 g, so sport testing does not have to cost more. Third, our products sit at the top of the price range and carry no sport certification; what you get instead is a named German manufacturer and independent reports for named batches on our lab results page. Our Thorne vs Optimum Nutrition vs Myprotein comparison and Momentous vs Transparent Labs vs Nutricost comparison look at those brands in more depth.
Is creatine worth it for runners?
It depends on how you run. Creatine is worth it for runners whose training or racing includes repeated hard efforts: interval sessions, hill repeats, track work, cross country, surges in a 5K and the sprint for the line. It is hard to justify for runners who only do steady, easy mileage, because pooled trials in trained athletes show no overall effect on endurance performance [4].
The reason is how creatine works. It raises the phosphocreatine stored in muscle, which regenerates energy quickly during short, hard efforts [1]. Easy running is fuelled mostly by aerobic metabolism, where that extra store makes little difference. A surge, a steep hill or a finishing kick draws on it heavily. That is exactly what the authorised GB claim describes: creatine increases physical performance in successive bursts of short-term, high intensity exercise, from 3 g a day [13].
From references 4, 5, 6 and 8 below. Most of these trials are small and several are in cyclists or triathletes rather than runners; see the research section for the detail.
So the fair answer to "should runners take creatine?" is: if you train with speed work or race for places, there is a reasonable case; if you jog at an even pace for fitness, spend the money on shoes. Our longer guide to creatine for recovery and muscle growth covers the strength-training side, which many runners add for the same reason.
What does the research show for creatine and running?
Creatine has been studied in endurance sport for more than 25 years, mostly in cyclists, triathletes and rowers rather than distance runners. The findings point the same way: little change in steady endurance, and gains in the hard efforts placed inside or at the end of it.
- Steady endurance: no overall effect. A 2023 systematic review and meta-analysis of 13 placebo-controlled trials in trained people found a trivial, non-significant change in endurance performance with creatine monohydrate [4].
- Sprints at the end of long efforts. In 12 elite cyclists, five days of creatine loading raised peak and mean power by 8 to 9% across five sprints done straight after 2 h 30 min of riding and a ride to exhaustion. Time to exhaustion did not change [5].
- Intervals inside endurance work. Triathletes taking 6 g a day for five days improved interval power by 18% in a test combining endurance and interval work, with no change in endurance performance, oxygen uptake or blood lactate [6].
- Race-style finishes. In 18 well-trained cyclists riding a 120 km time trial with repeated sprints, creatine did not change overall time but improved power in the final 4 km sprint, despite a rise in body weight [7].
- Short all-out running. In sprinters and jumpers, loading with 20 g a day for five days lengthened an all-out treadmill run of about a minute by 13% [8]. That is closer to a 400 m effort than a 10K.
A 2023 review in the Journal of the International Society of Sports Nutrition drew these threads together: creatine increases time to exhaustion in high-intensity endurance work, time-trial results are mixed, and it appears most useful where races are decided by surges and end spurts. The same review notes that the extra body mass may offset benefits in weight-bearing sports such as running [3]. Several of its authors have ties to creatine companies, including one who advises Alzchem, the company that makes our creatine; the paper discloses this and we mention it so you can weigh it.
One more thread matters to marathon runners. In a small study of 12 men, a five-day creatine load before a carbohydrate load produced more stored muscle glycogen than the carbohydrate load alone [9], and the 120 km cycling trial saw a similar pattern when creatine was combined with a high-carbohydrate diet [7]. That is an interesting mechanism, not yet a proven race-day advantage for runners.
For a wider look at the endurance question beyond running, see our evidence review on creatine for recovery and performance.
What is the best type of creatine for runners?
Creatine monohydrate. It is the form used in the running and endurance trials above and the one the International Society of Sports Nutrition describes as the most studied and effective form [1]. Newer forms (hydrochloride, buffered, ethyl ester) have not been shown to work better, and they usually cost more per gram. "Micronised" monohydrate is the same compound milled finer, so it stirs into water more easily.
For runners, three label details matter more than the form:
- Grams per serving. A 3 g or 3.4 g scoop (Science in Sport, Myprotein) gives about 3 g of creatine; a 5 g scoop (Thorne, Momentous, ours) gives 5 g. Compare cost per 5 g, not per serving.
- Sport testing. If you race in events with anti-doping testing, choose a product with a batch-testing mark such as Informed Sport or NSF Certified for Sport, and check the batch on the scheme's own site. Our products are tested independently for content and contaminants, but they are not part of a sport-testing scheme.
- Nothing added. Plain creatine monohydrate is all you need. Blends with caffeine, sugar or vitamins add cost and can complicate race-day fuelling.
Our Creavitalis powder and Creapure capsules both use creatine monohydrate made by Alzchem in Germany. Our article on Creapure and Creavitalis vs other creatine forms explains the difference between the two Alzchem grades.
How much creatine should a runner take?
3 to 5 g of creatine monohydrate a day, every day, including rest days. That is the maintenance range the NIH Office of Dietary Supplements describes [11] and the range the International Society of Sports Nutrition supports for adults [1]. Runners do not need more than other athletes; the amount is about filling muscle stores, not matching mileage.
| Reference | UK | US |
|---|---|---|
| Daily reference intake for creatine | No NRV. Creatine is not an essential nutrient, so it has no Nutrient Reference Value on GB labels [12] | No RDA, AI or Daily Value. The NIH Office of Dietary Supplements describes 3 to 5 g a day as the usual maintenance intake [11] |
| Amount behind the authorised performance claim | 3 g of creatine a day: "creatine increases physical performance in successive bursts of short-term, high intensity exercise" (GB nutrition and health claims register) [13] | Not applicable; US structure and function statements are not pre-authorised in the same way |
| Upper limit | None set for creatine | No Tolerable Upper Intake Level set |
NRVs from Annex XIII of the retained food information regulation [12]; claim wording and conditions from the GB nutrition and health claims register [13]; US figures from the NIH Office of Dietary Supplements fact sheet on supplements for exercise and athletic performance [11].
Should runners load creatine? Loading (about 20 g a day, split into four doses, for five to seven days) fills muscle stores in about a week. Without loading, 3 g a day reaches the same muscle creatine level in about four weeks; that classic study was in men [10]. Most runners are better off skipping it: the daily dose gets there without the sudden step up in water weight, and there is no need to rush unless a key race is close. Our guide to whether you need to load creatine covers the trade-off.
In practice: one 5 g scoop of our Creavitalis powder, or five of our 1 g Creapure capsules, gives 5 g. Three capsules give 3 g, the amount behind the authorised claim, if you prefer the low end. A Science in Sport scoop gives 3 g and a Myprotein scoop gives about 3 g of creatine.
"Most of the runners I work with do best when creatine is part of breakfast, stirred into a drink they already have, rather than something to remember around sessions. It is the daily habit that keeps muscle stores topped up, so I would rather someone takes 3 to 5 g every day than a bigger amount on interval days only."
Sarah Law, Naturopathic Nutritionist | Optimised Female
Should you take creatine before a run?
You do not need to. Creatine is not a pre-run stimulant; it works by keeping muscle stores full over weeks, so the time of day matters far less than taking it every day [2]. Take it whenever you will remember: with breakfast, with a post-run meal or in a recovery drink.
Two practical points for runners. First, avoid a large dose straight before a hard session if your stomach is sensitive; a full glass of water with a meal is easier on most people. Second, do not take creatine during a run. In the elite cyclist trial, taking 5 g an hour during exercise on top of loading cancelled the sprint benefit that loading alone produced [5]. Keep your in-run fuel to carbohydrate, fluid and electrolytes. Our guide to how to take creatine covers timing and missed days.
Creapure capsules: 1 g of Creapure per capsule, no fillers, vegan, 150 capsules, rated 4.8 out of 5. Easy to take with breakfast on days you do not want a shaker.
View productWill creatine make you heavier and slower?
It can add a little weight, mostly water drawn into muscle rather than fat, and for a runner that is a real trade-off because you carry every gram. In the 120 km cycling trial, creatine loading raised body mass by 1.54% from baseline, against 0.99% with placebo [7]. The 2023 endurance review lists this extra body mass as the main reason creatine may help less in weight-bearing sports [3].
How to keep it small:
- Skip loading and start at 3 to 5 g a day, so muscle stores fill over about four weeks instead of one [10].
- Start at least a month before a key race block rather than in race week, so any change has settled before it matters.
- Weigh yourself at the same time each morning and judge creatine over several weeks, not days.
Our article on whether creatine causes bloating or water retention goes further into the water question.
"When a runner asks me about creatine, the first thing we talk about is the scales. I suggest skipping the loading phase, starting with 3 g a day a month or more before a race block rather than in race week, and weighing at the same time each morning so a small early change in water does not cause worry."
Sarah Law, Naturopathic Nutritionist | Optimised Female
Creatine for long-distance and marathon runners
For steady-pace distance running on its own, the trials do not show a benefit [4], and the small rise in body weight is a cost. Where creatine might still earn its place for a distance runner:
- Speed sessions and strength work. Intervals, hill repeats and gym sessions are short, hard efforts, the type covered by the authorised claim [13].
- Races decided by surges. Cross country, trail races with steep climbs, and races where you need to cover a move or kick at the end match the pattern in the cycling and triathlon trials [5] [6] [7].
- Carbohydrate loading. Small studies link creatine to higher muscle glycogen after a carbohydrate load [9], but nobody has yet shown this makes marathon runners faster.
If you try it, try it in a training block, not before your goal race, and keep a simple log of body weight and how your sessions feel. Creatine sits alongside the basics for long runs (carbohydrate, fluid and electrolytes), it does not replace them; our article on electrolytes, energy and endurance covers the in-run side.
Which creatine for runners is cheapest per month?
At 5 g a day and list prices on 26 October 2026, a month of creatine ranged from under £4 to just over £35. Here is what 30 days costs from each product in the table.
Our own calculation: cost per 5 g multiplied by 30. Subscribing to our Creavitalis powder takes 10% off the first order and 15% off every order after that. Other brands run their own subscription and bundle prices, which we have not included.
What does the extra money buy with ours? A named manufacturer and published results. Creavitalis is made by Alzchem in Germany [18], the label says so, and we post independent reports for named batches on our lab results page. If you are drug tested, a certified product matters more than either of those, and the certified options above are cheaper.
Powder or capsules: which suits runners?
Powder is the cheapest per gram and the easiest way to take a full 5 g: one scoop in water, juice or a recovery shake. Capsules suit runners who travel to races, dislike powders or take creatine at work, at the cost of swallowing three to five capsules a day and paying more per gram. Gummies and chews are the most convenient, but many need several pieces to reach 3 to 5 g and some add sugar, which our gummies vs powder vs capsules guide checks in detail.
Which creatine should a runner choose?
Choose by what matters most to you, because the creatine itself is the same compound in every product here.
Pick by priority
Science in Sport Creatine (Informed Sport, sold in pounds) or Thorne or Momentous (NSF Certified for Sport, sold in US dollars). None of our creatine products is sport-certified.
Myprotein Impact while its sale runs, otherwise Science in Sport in the UK; Momentous or Thorne in the US.
Creavitalis powder, 5 g a scoop, 67p or 91 cents per 5 g, with independent lab reports for named batches.
Our Creapure capsules, 1 g each, 3 to 5 a day with a meal.
Whichever you pick, take it every day rather than only on run days, give it four weeks at 3 to 5 g before judging it, and test it in training before a race. The creatine buyer's guide explains what to look for on any label.
How we compared these products
We chose creatine products that runners commonly consider: Science in Sport, an endurance nutrition brand whose products are Informed Sport certified; Thorne and Momentous, two US brands with NSF Certified for Sport creatine; and Myprotein Impact as a widely bought budget option. For each, we read the serving size, servings per pack, testing statements and price from its own product page on 26 October 2026, using the unflavoured version and the standard pack. We did not use retailer listings or review sites. Our own figures come from our printed labels, product specifications and the independent lab reports linked above. We have not lab-tested the competitor products and make no claim about their contents beyond what their own pages state.
Creatine for runners: frequently asked questions
Is creatine good for runners?
Creatine is useful for runners whose training or racing includes hard surges: intervals, hills, track sessions, cross country and the final kick of a race. A 2023 meta-analysis of 13 trials in trained athletes found no overall effect on steady endurance performance, while trials that measured sprints during or after long efforts found gains in sprint power. If you only run easy, steady miles, there is less reason to take it.
What is the best creatine for runners?
Plain creatine monohydrate at 3 to 5 g a day. If you race in events with anti-doping testing, choose a certified product such as Science in Sport Creatine (Informed Sport) or Thorne or Momentous (NSF Certified for Sport). Our Creavitalis powder gives 5 g of creatine monohydrate made by Alzchem in Germany per scoop with independent batch results published, at 67p or 91 cents per 5 g, but it is not sport-certified.
How much creatine should a runner take?
3 to 5 g of creatine monohydrate a day, every day, including rest days. The GB authorised performance claim applies from 3 g a day, and the NIH Office of Dietary Supplements describes 3 to 5 g a day as the usual maintenance intake. There is no UK NRV or US RDA for creatine. Without loading, 3 g a day fills muscle stores in about four weeks.
Should I take creatine before a run?
You do not need to. Creatine keeps muscle stores topped up over weeks, so taking it at the same time every day matters more than taking it just before a session. Many runners take it with breakfast or a post-run meal. Avoid taking it during a run: in one trial in cyclists, 5 g an hour during exercise cancelled the sprint benefit of loading.
Does creatine help long-distance runners?
Not for steady pace on its own; pooled trials in trained athletes show no improvement in endurance performance overall. Where long-distance studies found an effect, it was in sprints or surges late in a long effort. Marathon runners who race at an even pace may see little benefit; those who train with intervals or race for places may see more. See the long-distance section above.
Will creatine make me heavier and slower?
It can add a little weight, mostly water in muscle. In a 2018 trial in well-trained cyclists, creatine loading raised body mass by 1.54% against 0.99% with placebo. Skipping the loading phase, starting well before a key race and judging it over weeks rather than days keeps any change gradual.
About the Reviewer: Sarah Law, Dip CNM
Sarah Law is a Certified Naturopathic Nutritionist and Functional Practitioner specialising in hormonal health, gut health, and evidence-based nutrition. She holds a Diploma in Naturopathic Nutrition from the College of Naturopathic Medicine (CNM, London) and is a Certified Functional Health Coach. Sarah combines naturopathic principles with modern functional nutrition science to help her clients make informed health decisions.
About the Author: Ben Law
Ben Law is the founder of Love Life Supplements and host of the Optimised Health Show. He is a qualified Advanced Dietary Supplement Advisor and Primal Blueprint Certified Expert, and has spent 14 years building transparent, research-led formulations manufactured to GMP and BRC standards. He wrote this comparison from each brand's published product pages and from our own labels, product specifications and lab reports.
Science in Sport, Thorne, Momentous and Myprotein are trademarks of their respective owners and are not affiliated with Love Life Supplements. Informed Sport, Informed Choice and NSF Certified for Sport are certification programmes run by their respective owners. Creapure and Creavitalis are registered trademarks of Alzchem Trostberg GmbH. Learn more about Ben.
References
- 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. PubMed
- Antonio J, Candow DG, Forbes SC, et al. Common questions and misconceptions about creatine supplementation: what does the scientific evidence really show? J Int Soc Sports Nutr. 2021;18(1):13. PubMed
- Forbes SC, Candow DG, Neto JHF, et al. Creatine supplementation and endurance performance: surges and sprints to win the race. J Int Soc Sports Nutr. 2023;20(1):2204071. PubMed
- Fernández-Landa J, Santibañez-Gutierrez A, Todorovic N, et al. Effects of creatine monohydrate on endurance performance in a trained population: a systematic review and meta-analysis. Sports Med. 2023;53(5):1017-1027. PubMed
- Vandebuerie F, Vanden Eynde B, Vandenberghe K, Hespel P. Effect of creatine loading on endurance capacity and sprint power in cyclists. Int J Sports Med. 1998;19(7):490-495. PubMed
- Engelhardt M, Neumann G, Berbalk A, Reuter I. Creatine supplementation in endurance sports. Med Sci Sports Exerc. 1998;30(7):1123-1129. PubMed
- Tomcik KA, Camera DM, Bone JL, et al. Effects of creatine and carbohydrate loading on cycling time trial performance. Med Sci Sports Exerc. 2018;50(1):141-150. PubMed
- Bosco C, Tihanyi J, Pucspk J, et al. Effect of oral creatine supplementation on jumping and running performance. Int J Sports Med. 1997;18(5):369-372. PubMed
- Nelson AG, Arnall DA, Kokkonen J, et al. Muscle glycogen supercompensation is enhanced by prior creatine supplementation. Med Sci Sports Exerc. 2001;33(7):1096-1100. PubMed
- Hultman E, Söderlund K, Timmons JA, et al. Muscle creatine loading in men. J Appl Physiol. 1996;81(1):232-237. PubMed
- NIH Office of Dietary Supplements. Dietary supplements for exercise and athletic performance: fact sheet for health professionals (creatine section). NIH ODS
- Regulation (EU) No 1169/2011 on the provision of food information to consumers, Annex XIII (reference intakes), as retained in GB law. legislation.gov.uk
- Department of Health and Social Care. Great Britain nutrition and health claims (NHC) register (creatine). GOV.UK
- Thorne. Creatine, 90 servings, product page and FAQ (read 26 October 2026). thorne.com
- Momentous. Creatine, 90 servings, product page and FAQ (read 26 October 2026). livemomentous.com
- Science in Sport. Creatine 400g (133 servings) product page, suggested use and testing statement (read 26 October 2026). scienceinsport.com
- Myprotein. Impact Creatine (creatine monohydrate powder) product page and nutrition table (read 26 October 2026). myprotein.com
- Alzchem Trostberg GmbH. Creavitalis brand page. alzchem.com
Build your personalised stack
Answer a few quick questions and we'll match you to the right supplements for your goals, then unlock 10% off your stack.
60-second quiz. No obligation.Build your personalised stack
Answer a few quick questions and we'll match you to the right supplements for your goals, then unlock 10% off your stack.
60-second quiz. No obligation.