Performance
Is Creatine Safe? Five Common Myths Explained
By Best Nutrition - Singapore · · 2 min read
Quick answer
For healthy adults, creatine monohydrate at typical doses of 3 to 5 g a day has a strong safety record in research. It is not a steroid, it is suitable for women, and there is no strong evidence that it damages healthy kidneys. Anyone with kidney disease or a medical condition should speak to a doctor first.
Myth 1: creatine is a steroid
Creatine is a compound your body makes naturally from amino acids and that you also get from meat and fish. It is not a hormone and does not work like anabolic steroids.
Myth 2: creatine damages your kidneys
Creatine can raise blood creatinine levels, a marker doctors use to assess kidney function, which can look concerning on a blood test. In healthy people, studies have not shown creatine supplementation at normal doses to harm kidney function. Tell your doctor you take creatine before a blood test.
Myth 3: creatine causes hair loss
This idea comes largely from a single small study. Later research has not confirmed a link between creatine and hair loss, though more research is welcome.
Myth 4: creatine is only for men
Women benefit from creatine in the same way men do, supporting strength and training quality. It does not cause bulky muscles on its own.
Myth 5: you must load creatine
Loading simply fills your muscles faster. Taking 3 to 5 g a day reaches the same level within about three to four weeks.
Frequently asked questions
Can teenagers take creatine?
Teenagers should focus on food, sleep and training first and speak with a doctor or qualified professional before using supplements.
Is creatine banned in sport?
Creatine is not on the World Anti-Doping Agency prohibited list.
This article is for general information only and is not medical advice. Supplements are not intended to diagnose, treat, cure or prevent any disease. Speak with a doctor or qualified healthcare professional before starting a supplement, especially if you are pregnant, nursing, under 18, taking medication or managing a medical condition.
