Creatine monohydrate: dosage, effectiveness and myths

• Creatine monohydrate is the most studied performance supplement, with hundreds of controlled trials.
• Main effect: better short, intense efforts, repeated sets, maximal strength and training volume.
• Simple protocol: 3 to 5 g per day, every day, with no need for cycling.
• Monohydrate remains the reference for evidence-to-price ratio.

Creatine is a molecule naturally present in muscle, synthesised by the body and supplied by meat and fish. It is stored as phosphocreatine, an energy reserve available within seconds.

During intense effort, ATP is consumed very quickly. Phosphocreatine regenerates ATP almost instantly. Increasing muscle stores therefore sustains maximal efforts for longer and speeds recovery between sets.

• Strength and power in efforts under thirty seconds.
• Higher training volume, and therefore faster lean mass gains over several weeks.
• Better recovery between sets and sessions.
• Benefits are also seen in vegetarians, whose baseline stores are lower.

Position stands from sports nutrition societies consider creatine monohydrate effective and safe in healthy adults. Typical strength gains reported in meta-analyses range from about 5 to 15 % depending on the exercise, training status and protocol length.

• Standard protocol: 3 to 5 g per day, saturation reached in three to four weeks.
• Loading protocol: around 20 g per day in four doses for five to seven days, then 3 to 5 g maintenance. It saturates faster but increases digestive discomfort.
• Daily consistency matters more than exact timing, rest days included.

The difference between timings is small in the literature. Taking creatine close to the session with carbohydrates and protein is slightly favoured in several studies, but consistency remains the decisive factor.

Creatine increases intracellular water: one to two kilos in the first weeks is common and is not fat. It does not cause subcutaneous puffiness.

In healthy adults, long-term follow-ups show no kidney damage. Blood creatinine may rise slightly without indicating dysfunction. With pre-existing kidney disease or chronic medication, seek medical advice.

• Prefer monohydrate, ideally micronised, over costlier and less studied exotic forms.
• Look for anti-doping and purity certification if you compete.
• Check for the absence of unnecessary additives and sweeteners.
• Compare price per gram of actual creatine, not per tub.

• Stopping after two weeks for lack of instant results.
• Increasing doses hoping for faster gains.
• Neglecting hydration and daily protein intake.
• Expecting endurance benefits, where the effect is marginal.

Creatine monohydrate offers the best effectiveness-to-price ratio for strength and explosive sports. Three to five grams daily, every day, alongside structured training and sufficient protein.