Do I need a loading phase at all?

No. Loading saturates muscle creatine in about a week, but taking the maintenance dose alone reaches the same saturation in roughly three to four weeks. Loading is simply faster, not more effective long term.

Why split the loading dose across the day?

A 20 g loading dose taken at once can cause stomach upset and is poorly retained. Splitting it into four roughly equal servings with meals improves tolerance and uptake during the loading phase.

How much creatine for maintenance?

The maintenance dose is about 0.03 g per kg of bodyweight per day, which works out to roughly 3 to 5 g for most adults. A flat 5 g daily is a common, well-supported simplification.

Does timing of the dose matter?

Daily consistency matters far more than timing. Taking creatine with a meal containing carbohydrate may slightly improve uptake, but any time of day works as long as you take it every day.

Should I cycle off creatine?

There is no evidence that cycling creatine is necessary or beneficial. Continuous daily maintenance dosing keeps muscle stores saturated; stopping simply lets them return to baseline over several weeks.

Creatine Loading & Maintenance Calculator

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Creatine monohydrate is one of the most studied and effective sports supplements. This calculator scales both the optional loading dose and the ongoing maintenance dose to your bodyweight using the established per-kilogram formulas.

How it works

Both doses are simple per-kilogram figures, with pounds converted to kilograms first:

kg            = lb input ? lb / 2.20462 : kg input
loading/day   = 0.3 g/kg/day   (split into 4 servings, 5 to 7 days)
maintenance   = 0.03 g/kg/day  (single daily serving)

The loading phase saturates muscle creatine stores in about a week; skipping it and taking only the maintenance dose reaches the same saturation in three to four weeks.

Example and tips

An 80 kg lifter loads with 24 g per day, split into four 6 g servings for 5 to 7 days, then drops to a 2.4 g maintenance dose — most people round this up to a convenient 5 g daily. Take it consistently every day, with a meal if it helps your stomach, and there is no need to cycle off.