Is there real evidence to show that supplements enhance athletic performance?

Question

Can the use of these performance enhancing substances actually help an athlete to improve his/her performance or is this just some advertisement being flashed around from all over the market?

Answer 1

Supplements do exist that can improve performance and for which there is supporting evidence. But a substantial proportion have little evidence to prove their claims. Some may even be harmful. As a caution, one should always look for scientific evidence first before trying any performance enhancement through supplements.

Comments

Hey Dylan, what is about Creatin? I have a little bit of an powerlifting background and used always creatin to push my PR more than 10%. I started last year with riding and will now focus more on riding than on lifting. Should i stop using Creatin or is it good for my performance (i'm more the sprinter type).
PS: Again great content!!

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I would love to see your thoughts on creatine. Data shows it's beneficial in weight training and sprinting.  Some what conflicting evidence for ultra endurance.

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Creatine, 100% noticeable benefits with weights. Been cycling it on and off for years.

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I’d love to hear what you have to say about bcaa’s, crétine and collagen? Really enjoy your podcast!

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Creatine also improved my raw power quite significant and reliable, but I always experienced weight gains of about 5%. Something for a short period in the offseason.