The human body can store vitamins A, D, E, and K, so excessive intake of these vitamins can be problematic.
Notes on verification
Well-established nutritional science confirmed by multiple independent, authoritative sources (Cleveland Clinic, US Pharmacist, ScienceDirect, Ohio State) with no contradicting evidence.
Sources
- A Healthy Lifestyle Can Add Years to Life, Despite 'Bad' Genes (webmd.com)
- https://www.uspharmacist.com/article/hypervitaminosis-a-global-concern (uspharmacist.com)
- https://health.clevelandclinic.org/fat-soluble-vitamins (health.clevelandclinic.org)
- https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/fat-soluble-vitamins (sciencedirect.com)
- https://health.osu.edu/wellness/exercise-and-nutrition/vitamins-and-supplements (health.osu.edu)