i’ve been taking creatine for about four and a half years. it’s the only supplement i’ve stuck with that long, and the only one i’d genuinely miss if it disappeared. but before we go any further, creatine won’t magically transform your life. if you’ve been here for a while, you know i’m a firm believer that what really makes a difference is the basics. eat enough food and protein, train hard, drink water, and sleep like it’s your job. if the foundation is solid, all the rest will take care of itself.
i didn’t touch creatine until i’d already trained consistently for a full year, with all the other parts of my routine locked in. that choice was entirely intentional, and it’s the whole reason i can talk about creatine honestly. because i do the work, i can say that yes, creatine is a great supplement and it works.
my problem with creatine, and with most supplements on the market, is that the internet has turned it into either a miracle powder or a dangerous chemical, depending on which video the algorithm serves you. and like everything these days, the truth is a lot more nuanced than that.
what creatine actually is and who it’s for
creatine is a compound your body already makes and stores, mostly in your muscles. you also get it from food, mainly red meat and fish. its job is to help regenerate ATP, which is the molecule your cells use for quick, explosive energy. when you lift something heavy or sprint, you burn through ATP fast. creatine helps you top it back up faster, which means you can do a little more before you fail.
when you supplement with creatine you’re not adding a foreign substance. you’re topping up a tank your body keeps anyway, just usually not all the way full.
supplementing with creatine monohydrate (the cheap, well-studied form, ignore the fancy expensive versions) raises the amount stored in your muscles. the international society of sports nutrition, after reviewing decades of research, calls it the most effective supplement available for increasing high-intensity exercise capacity and lean body mass during training.1 that is a strong statement from a cautious body of scientists, and they don’t hand those out lightly.
now, i need you to really pay attention, because this is where most women get it wrong. creatine helps most when you train hard and push close to your limit. if you lift heavy, do sprints, or play a sport built on short explosive bursts, that’s exactly the kind of effort it supports. it buys you an extra rep or two and a bit more power, and over months that adds up to real strength and muscle.
if you go to the gym once in a while, scroll your phone between sets, and your sleep and nutrition are a mess, creatine will do almost nothing for you. i mean that plainly. a supplement is the last 1 percent, and it only matters once the other 99 is handled.
and that's exactly why i waited a year. i wanted the foundation built first, so i could actually tell what the supplement was adding.
now let's talk science for a second. i know it's boring, but it's the only way to know whether you're investing in something worth your money or just paying for expensive pee. for women specifically, the research is promising but still catching up, because we've been badly underrepresented in this field for years. a recent review found positive effects on strength, exercise performance, and possibly mood and cognition in women, with particularly interesting benefits around menopause and bone health. 2 some studies show smaller short-term strength gains in women than in men, but longer trials tend to close that gap. the honest summary: the case for women is strong and getting stronger, even if it’s not settled in every detail.
what it feels like for me
four and a half years in, here’s my actual experience.
i won't lie, when i started taking creatine i had big expectations. i'd done my research and read the studies, but a part of me still secretly hoped it would help me build noticeably more muscle, and build it faster. what i actually got was less dramatic than that, but good enough that i've never stopped taking it (and honestly, i think i'll take it for the rest of my life).
recovery is the biggest benefit i got. i feel like i’m able to bounce back faster between hard sessions, and i feel less wrecked the day after legs. i also recover better for my runs. i’m doing 2 runs a week right now (on top of 4 lifting sessions), one focused on speed and one more focused on distance and endurance. i usually do my long runs on the weekend and honestly, i feel really good and recovered, and i’m almost sure creatine is helping me with that.
another cool benefit is the pump. i mean, everyone loves a good pump. after i started taking creatine, my muscles feel a little fuller. this side effect is not in your head and, most importantly, it’s not fat. creatine pulls a small amount of water into your muscle cells. it’s an osmotically active compound, which is a fancy way of saying water follows it inside the cell. your muscle cells swell slightly, which is what creates that full feeling.
and last but not least, creatine helps me train harder. on the days my muscles are screaming, it lets me squeeze out those extra one or two reps and push a set closer to failure instead of stopping with something left in the tank. that matters more than it sounds. training close to failure, that point where you genuinely couldn’t do another clean rep with good form, is one of the biggest drivers of muscle growth. so anything that helps me get a little closer to that line, a little more often, is quietly helping me build more muscle over time.
the myths that make me cringe
let me clear out the nonsense, because there’s a lot of it.
“creatine makes you fat or bloated.”
it can cause a small increase in water held inside your muscles, which might show up as a kilo or two on the scale early on. that’s water in the muscle, not fat, and many people barely notice it. it’s also part of why your lifts go up.
“creatine causes hair loss.”
this one comes from a single 2009 study of rugby players that found a rise in DHT, a hormone linked to hair loss in some people. the problem is the study never actually measured anyone’s hair. not once. no follicle counts, no hair density, nothing. and in over fifteen years, nobody has been able to replicate even the hormone finding. a 2025 randomized controlled trial measured both DHT and hair health directly over twelve weeks and found no difference between creatine and placebo.3 the scary headline is built on one shaky study that measured the wrong thing.
"creatine wrecks your kidneys."
this is probably the most repeated and most wrong. in healthy people, robust research, including systematic reviews covering doses from 1 up to 80 grams a day across durations from days to years, shows no harm to kidney function.4 the confusion comes from a lab quirk: creatine slightly raises a marker called creatinine that doctors use to estimate kidney function, which can look alarming on a blood test without meaning anything is actually wrong. if you have a pre-existing kidney condition, talk to your doctor first and get monitored. for everyone else, the safety record is excellent.
how i take it
no loading phase, no cycling. i take 3 to 5 grams of creatine monohydrate every day, whenever is convenient, usually stirred into a glass of water or a shake. that’s my whole protocol, and it’s backed by the official recommendations.
you can do a loading phase, around 20 grams a day split into four doses for a week, if you want the effects faster. it works, but it’s optional, and it’s more likely to cause that early water-weight bump and the occasional upset stomach. a flat 3 to 5 grams daily gets your muscles fully saturated in about three to four weeks with none of the fuss. consistency is the only thing that matters. creatine isn’t a pre-workout you feel kick in; it works by building up and staying topped off. take it every day, training day or not.
so, to sum it up, creatine is one of the few supplements that earns its reputation. it’s cheap, it’s one of the most studied compounds in sports nutrition, it’s safe for healthy people, and it does what it claims if you train hard enough to need it.
but it’s a multiplier, not a starting point. it multiplies the work you’re already doing. if the work isn’t there, there’s nothing to multiply. build the training, fix the food, protect the sleep, and then, if you want a small, reliable, well-researched edge, creatine is waiting. that’s the order i did it in, and four and a half years later, it’s still in my routine every morning.
before you go…
are you taking creatine? if yes, how long, and have you noticed a difference? hit reply and let me know. i read every response.
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Kreider RB, et al. International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine. Journal of the ISSN, 2017. https://pmc.ncbi.nlm.nih.gov/articles/PMC5469049/
Smith-Ryan AE, et al. Creatine Supplementation in Women's Health: A Lifespan Perspective / Creatine in women's health review. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086928/
Does creatine cause hair loss? A 12-week randomized controlled trial. Journal of the ISSN, 2025. https://www.tandfonline.com/doi/full/10.1080/15502783.2025.2495229
Effect of creatine supplementation on kidney function: a systematic review and meta-analysis. BMC Nephrology, 2025. https://pmc.ncbi.nlm.nih.gov/articles/PMC12590749/
Also as a plant based person, I get zero creatine naturally! So I take it because the brain actually NEEDS creatine. 5% of the organ is made of it! So while sure it helps with my hard push, I also use it because we vegs desperately need it for brainpower! (As it only comes from animal products)
Thank you for this! Do you have any recs on which brands are good?