Redheads are said to make their own Vitamin D and because of this are said to need less Vitamin D than blondes/brunettes. Can we say hashtag #Superpower?
Is this true and what should we know about Vitamin D and its connection with redheads?
Studies have suggested that redheads are most efficient at synthesizing D, which is crucial for bone health and is thought to protect against depression. Scottish experts have speculated that this ability gives redheads a genetic advantage in gloomy climates because they can churn out more D in low-light conditions than people with darker skin or hair. This is all thanks to the MC1R gene mutation.
The reason we talk about this today is because of a recent routine checkup Adrienne had. She gave blood for her annual checkup and found out she was “dangerously low” on Vitamin D. Reference Range was
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