Creatine for women
Pick up almost any creatine product and the imagery is the same: a man in his twenties lifting something heavy. The marketing has been so consistently male-focused for so long that many women assume creatine simply is not for them. That assumption is not supported by the science, and it is not supported by the two authorised claims that govern what can legally be said about creatine in the UK.
Neither claim mentions men. Both apply equally regardless of sex.
What the authorised claims actually say
There are two permitted claims for creatine in the UK. Here they are, in full, with their conditions of use.
Claim 1: high-intensity exercise
Creatine increases physical performance in successive bursts of short-term, high intensity exercise.
| Condition | Detail |
|---|---|
| Daily intake | 3g creatine |
| Target population | Adults performing high-intensity exercise |
Claim 2: resistance training and muscle strength, adults over 55
Daily creatine consumption can enhance the effect of resistance training on muscle strength in adults over the age of 55.
| Condition | Detail |
|---|---|
| Daily intake | 3g creatine |
| Resistance training frequency | At least 3 times per week for several weeks |
| Training intensity | 65–75% of one-rep max |
| Target population | Adults over the age of 55 |
Again: no mention of men. A woman of 58 doing three resistance sessions a week meets the conditions of the second claim exactly as a man of 58 does.
The over-55 claim and post-menopausal women
The second claim is particularly relevant to women in their mid-fifties and beyond. The average age of menopause in the UK is 51. By the time a woman reaches the 55-plus threshold of this claim, she is, on average, four or more years post-menopausal.
The claim does not ask why someone is doing resistance training, or what their hormonal status is. It asks whether they are over 55 and training consistently at the right intensity. If the answer is yes, the claim applies.
If you are in this group, see also our page on creatine after 55 for a fuller look at the conditions and what consistent resistance training at 65–75% of one-rep max looks like in practice.
The bloating concern — and where it actually comes from
The most common reason women tell us they have avoided creatine is bloating. It is a reasonable concern, and it has a specific cause: the loading phase.
Loading means taking 20g or more per day for the first five to seven days to saturate muscle stores quickly. At that dose, water is drawn into the muscles rapidly and some people experience a noticeable increase in water retention and a feeling of fullness or bloating during the loading period.
We do not recommend a loading phase.
At 3g daily — the dose required to meet both authorised claims — muscle saturation is reached more gradually, over two to four weeks, without the acute fluid shift that loading produces. The destination is the same; the journey is slower and considerably more comfortable.
For a longer explanation of the loading phase and why it is optional rather than necessary, see our page does creatine cause bloating.
How to take it: 3g daily, no loading
Our micronised creatine monohydrate comes with a 5g scoop. For the 3g claim dose, a level scoop filled to roughly three-fifths is sufficient, or you can weigh it once and use that as your visual reference going forward.
- Every day, including rest days. Creatine works by keeping muscle stores saturated. Skipping non-training days gradually depletes those stores and undermines the mechanism.
- Timing does not matter. Morning, pre-training, post-training, with food — any of these works. Pick whatever fits your routine and stick to it.
- Mix into 150–250ml of water, juice or a shake. Micronised creatine disperses cleanly without the gritty sediment of standard monohydrate.
Cost: 19p a day
A 300g tub contains 100 days of creatine at the 3g claim dose. At £18.99, that is 19p per day.
Do not exceed the recommended daily dose. Food supplements are not a substitute for a varied and balanced diet and a healthy lifestyle.