1. protectant - Noun
2. protectant - Adjective
protectant (plural protectants)
(chiefly medicine) Something which gives protection.
protectant (not comparable)
Synonym of protective
It holds up to one hundred fifty pounds, and has UV protectant bars. Source: Internet
It is not as commonly used as vitamin E, but is still an effective moisturizer and skin protectant. Source: Internet