previtamin

English

Etymology

From pre- +‎ vitamin.

Noun

previtamin (plural previtamins)

1. Synonym of provitamin
   • 2016 January 30, “New Approach to Develop Optimized Sunscreens that Enable Cutaneous Vitamin D Formation with Minimal Erythema Risk”, in PLOS ONE‎^[1], →DOI:

     But at the same time they reduce the effective radiation dose (E VD ) responsible for the formation of previtamin D in the skin.