The recommended daily allowance of vitamin E for adults is generally considered to be 15 milligrams (mg). However, the exact amount can vary depending on the source and individual needs.
Understanding Vitamin E Intake
Several sources provide varying recommendations for daily vitamin E intake:
- Mayo Clinic: States the recommended daily amount for adults is 15 mg. https://www.mayoclinic.org/drugs-supplements-vitamin-e/art-20364144
- NIH (National Institutes of Health): While not explicitly stating a single RDA, their information highlights that many multivitamins contain around 13.5 mg of vitamin E. https://ods.od.nih.gov/factsheets/VitaminE-Consumer/ They also note that doses up to 1000 mg/day have been deemed safe in adults, although this is significantly higher than the recommended daily intake. https://ods.od.nih.gov/factsheets/vitamine-HealthProfessional/
- NHS (National Health Service, UK): Provides different recommendations for men (4mg) and women (3mg) a day. https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-e/ This discrepancy highlights the need for more individualized assessment.
- Cleveland Clinic: Reinforces the 15mg recommendation for most adults, achievable through a balanced diet. https://health.clevelandclinic.org/vitamin-e
It's crucial to note that the amounts listed above are recommendations and individual needs can vary. Factors like age, health status, and diet may influence the optimal intake. Furthermore, exceeding the upper limit (UL) of 1000 mg per day might lead to side effects. Consult a healthcare professional or registered dietitian for personalized advice.
Sources of Vitamin E: You can obtain vitamin E from various foods, including meats, dairy products, leafy green vegetables, and fortified cereals. Supplements are also available.
