When your Brush On Block sunscreen is empty, there's no need to throw away a perfectly good brush, just attach a new powder catridge to the bottom of the brush and you're set for another 3 months or so!
Wardah UV Shield Essential Sunscreen Gel SPF 30 PA +++ is a sunscreen with Broad Spectrum Protection, 30x more optimal* protects the skin from UV A / UV B rays and excess blue light.