5 doctors weighed in:

Does bacteria turn into vitamin d?

5 doctors weighed in
Dr. Moinuddin Mokhashi
Pediatrics - Endocrinology
3 doctors agree

In brief: No

No evidence.

In brief: No

No evidence.
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Dr. Bryan Levey
Pediatrics
1 doctor agrees

In brief: No

Vitamin d is made in the skin upon exposure to sufficient sunlight.

In brief: No

Vitamin d is made in the skin upon exposure to sufficient sunlight.
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