Five grams of creatine monohydrate per day is one of the most-studied supplements most women over fifty are not taking.
Not for bodybuilders. For skeletal muscle, for bone, and increasingly, for brain.
A 2015 trial published in Medicine and Science in Sports and Exercise followed postmenopausal women through twelve months of resistance training. The group taking creatine alongside training showed a smaller decline in femoral neck bone mineral density than the placebo group.
A growing body of research, much of it from Darren Candow's lab at the University of Regina, points to creatine plus resistance training as one of the few interventions shown to influence both lean mass and bone outcomes in postmenopausal women.
The mechanism is not mysterious. Creatine helps muscle cells regenerate ATP faster, which lets you do more total work in a single training session.
More work over months means more muscle, more bone-loading, more strength reserve heading into your sixties and seventies.
The brain effect is newer and worth watching. Several trials, mostly small, have found creatine supplementation improves working memory and processing speed in older adults and in sleep-deprived subjects.
The signal so far is strongest in vegetarians and in people over sixty, though the field is still early.
The move: five grams of creatine monohydrate, every day, taken any time. Timing relative to workouts does not appear to matter. Consistency does.
On the label, look for the word monohydrate and nothing else mixed in. Creapure is a quality marker but not required.
Unflavored powder dissolves in water, coffee, or yogurt. It is one of the cheapest supplements per dose on the shelf.
Ask a clinician first if you have kidney disease, are on diuretics, or have any chronic kidney concern. The long-term safety data in healthy kidneys is reassuring across decades of athletic use. Pre-existing kidney issues are a different conversation.
Bring this question to your next appointment: any reason I should not take five grams of creatine monohydrate daily given my labs and medications.
That is the supplement most likely to show up in your bone scan, your grip strength, and your gym sessions three years from now.
