Is 5000 IU of vitamin E safe? An in-depth look at mega-doses
                                
                                
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                                    3 min read                                
                            
                                While the Recommended Dietary Allowance (RDA) for vitamin E is only 15 mg (around 22 IU), many supplements contain significantly higher doses, leading people to question, 'Is 5000 IU of vitamin E safe?'. A 5000 IU dose is a massive overdose and is not considered safe for the average person, carrying severe health risks including bleeding disorders and hemorrhagic stroke.