Creatine is a natural compound made from amino acids and stored mainly in your muscles as phosphocreatine. It helps rapidly regenerate ATP, the key energy source for short, intense bursts of activity—like heavy lifting or sprinting.

While you get creatine from whole foods, such as red meat and fish, the quantity of food you would need to consume to boost muscle creatine stores is impractical. Supplementing with creatine monohydrate is a well researched, safe, and effective method to increase the body's creatine stores. An increase in creatine stores can improve strength, power, and training volume, leading to greater gains over time.

Research also suggests emerging benefits for brain health, cognitive performance, and recovery, though these are less established.

Creatine is a valuable addition to your routine if your goal is to perform better, recover faster, or support long-term muscle health.

Creatine is especially ideal for anyone involved in high-intensity, short-duration activities—such as weightlifting, sprinting, CrossFit, or team sports. It benefits both beginners and experienced athletes by improving strength, power, and recovery.

It may also be useful for older adults aiming to maintain muscle mass and function, and there’s emerging research into benefits for brain health and injury recovery.

While generally safe for healthy individuals, those with kidney issues should consult a healthcare professional first.

Learn more in our blog The Best Creatine for Strength and Performance: Why Everyone Can Benefit from This Powerful Supplement

Creatine timing isn’t critical, its benefits come from saturating your muscles over time, not from immediate effects. The key is taking it consistently each day.

If you're looking to optimise your creatine supplementation, taking it soon after training alongside a meal containing carbs and protein may slightly enhance uptake.

On rest days, any time is fine, just make it part of your routine.

Overall, whether you take it before or after workouts matters less than not missing doses. Consistency is what ensures your muscles stay topped up with creatine and you get the full performance and recovery benefits.

Creatine is one of the most researched supplements and is generally safe for healthy individuals. The most common effect is a small weight increase (1–2 kg) from water being drawn into muscle cells (a normal and harmless change).

Some people may experience mild stomach upset if taking large doses at once; splitting the dose or taking it with food usually helps.

There’s no solid evidence linking creatine to kidney damage in healthy people, but those with pre-existing kidney issues should consult a doctor before use. Staying well-hydrated while supplementing is recommended to support overall performance and comfort.

With a loading phase (20g/day for 1 week), you may notice performance benefits within a week. Without loading, most people see changes in 3–4 weeks as muscles gradually reach full creatine levels. Strength and endurance improvements become more noticeable with consistent training.

You don’t need to load or cycle creatine for it to be effective.

Loading (about 20 g/day split into 4 doses for 5–7 days) simply saturates your muscles faster, often within a week. Without loading, taking 3–5 g daily will still reach full saturation, but it may take 3–4 weeks.

Cycling creatine, periodically stopping and restarting, has no proven benefit for healthy individuals. Creatine remains effective as long as your muscle stores are topped up, and long-term daily use has been shown to be safe in numerous studies.

The key is consistency, not cycling or timing.

Your muscles’ creatine levels will gradually return to normal over 3–4 weeks. You’ll lose the extra water stored in muscle cells, which may slightly reduce scale weight, but muscle and strength gains from training won’t vanish immediately.