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16 episodes

Supplements & Creatine

Creatine, magnesium, caffeine and which supplements are actually worth it.

From Nikkiey Stott and the WarriorBabe coaching team · Updated Oct 25, 2026

If you have stood in a supplement aisle or scrolled past one more ad promising to fix your metabolism after 40, you already know the problem. Everyone is selling something, the claims contradict each other, and it is hard to tell what deserves your money and what is just noise. Creatine sounds like a bodybuilder product, magnesium gets credited with everything, and you may be drinking more coffee than ever and still feel tired by late afternoon.

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The full guide

The WarriorBabe Show starts from one simple position, and Nikkiey Stott repeats it often: supplements will not get you results. In Which Workout Supplements Are Actually Worth Taking?, she says hard work, effort and consistency are what build muscle and change your body composition, and supplements can only support that work. She won't recommend fat burners, lotions or chemically enhanced products, because in her view your best fat burner is strength training, hitting your steps and doing the cardio in your plan. Most of your food should come from whole foods. Jordan Syatt makes a similar point when he tells you to eat your vegetables instead of buying greens powders, and Dr. Stephen Cabral calls supplements one tool among eight, not a rescue.

Within that frame, a few supplements come up again and again. Creatine gets the most attention. In Should Women Over 40 Take Creatine? Pros and Cons, Nikkiey explains how it helps your muscles produce energy, then walks through the benefits for strength, muscle, performance, recovery and brain function. She is just as honest about the downsides, including water weight on the scale, digestive upset, kidney concerns and the need to drink enough water. She sees it as useful for women in menopause who want to hold on to muscle and strength. In Why a 1200-Calorie Diet Fails Women Over 40, Dr. Stacy Sims names creatine monohydrate, omega-3s and vitamin D as the three supplements she says most women benefit from.

Magnesium is the other recurring name. Nikkiey takes magnesium and vitamin D daily, as she explains in How to Balance Hormones With Nutrition for Fat Loss. In Does Magnesium Help Muscle Cramps and Workout Recovery?, Dr. Carolyn Dean, author of The Magnesium Miracle, explains why she believes low magnesium can show up as cramps, twitching and fatigue, and why a standard blood test may not catch it.

Then there is caffeine, which the show treats as something to examine rather than a supplement to add. In How to Quit Caffeine: Withdrawal, Benefits and Tips, Nikkiey shares how she was drinking roughly 800 to 900 milligrams a day and had stopped getting any energy from it. Her follow-up, Should Women Over 40 Take a Break From Caffeine?, covers the rough first weeks, what her Oura Ring showed, and why she went back at a much lower dose.

If you are new here, start with the creatine episode, then listen to Which Workout Supplements Are Actually Worth Taking? for the bigger picture. Nikkiey's advice if you only try one thing is protein powder, because protein is what most women struggle to hit. And as she says throughout, talk to your healthcare provider before adding creatine or any supplement.

What women ask

Ask Nikkiey →
  • Supplements & Creatine

    Should women in menopause take creatine?

    Nikkiey says creatine can be a smart addition for many women in menopause who want to keep or build muscle and strength. As estrogen drops, the risk of osteoporosis and fractures rises, and she notes creatine is commonly used by older adults for muscle support. She advises checking with your doctor first and staying well hydrated.

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  • Supplements & Creatine

    Do supplements help you lose fat?

    Not on their own. Nikkiey says no supplement will get you fat loss results, and she won't recommend fat burners. On The WarriorBabe Show, her answer is that your best fat burner is a calorie deficit, strength training to build muscle, your daily steps and the cardio in your plan. Supplements may help along the way, nothing more.

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  • Supplements & Creatine

    Does creatine make you gain weight?

    Creatine can make the scale go up, but it doesn't make you fat. Nikkiey explains that creatine pulls water into your muscles, making them look larger and fuller. That extra weight is mostly water, usually temporary, and sometimes new muscle. Track your progress with photos instead of the scale so the number doesn't throw you.

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  • Supplements & Creatine

    Should I take a break from caffeine?

    You don't have to. Nikkiey says a caffeine break is worth testing if you're drinking caffeine but still exhausted by the end of the day, foggy, or no longer getting the lift you used to. She tapered over two weeks, stayed off about five, saw her sleep and focus improve, then brought coffee back slowly.

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Every Supplements & Creatine episode

Common questions

Should women over 40 take creatine?

Nikkiey Stott sees creatine as useful for women in menopause who want to hold on to muscle and strength, and Dr. Stacy Sims names creatine monohydrate as one of three supplements she says most women benefit from. Nikkiey's consistent advice is to talk to your healthcare provider before adding it.

Does creatine make you gain weight?

The scale may go up, but Nikkiey explains that it is water pulled into the muscle, not fat. That is why she suggests taking progress photos instead of obsessing over the number.

How does Nikkiey take creatine?

She takes it with food in her post-workout protein shake. She also stresses that staying hydrated is non-negotiable, since dehydration is a risk if you are not drinking enough water.

Can magnesium help with muscle cramps?

Dr. Carolyn Dean explains her view that low magnesium shows up as cramps, spasms and twitching, and that a standard serum blood test often looks normal even when you are low. She treats a laxative effect as the signal you've taken more than you can absorb.

Should I take a break from caffeine?

If you rely on caffeine and are still tired at the end of the day, Nikkiey suggests a break may be a useful test. She tapered down gradually, had fatigue, headaches and brain fog at first, and noticed natural energy and clearer thinking around week three before reintroducing caffeine at around 190 to 200 milligrams a day.

Are fat burners worth it?

Nikkiey won't recommend fat burners, lotions or chemically enhanced products. In her view, your best fat burner is strength training, hitting your steps and doing the cardio in your plan, and if you try one supplement, start with protein powder.

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