Hair growth starts internally, with happy, healthy follicles.
It’s why many beauty fans flock towardhair vitaminswhen dealing with increased shedding.
Ahead, find our investigation.
In fact,insufficient levels of vitamin D1have been linked to hair shedding.
Sounds like a tall order, so we compiledthis handy list of vitamin D supplementsthat fit the bill.
Biotin for hair
Biotin is perhaps the more well-known player, as it’sinvolved in keratin production3.
Still, your body cannot make its own biotin, so you must ingest it orally.
Which is better?
Our take: Why not combine them?
Chances are, you’llbenefit from getting more vitamin D, anyway.
The takeaway
Both vitamin D and biotin can support healthy hair.
