answer 1
Set it to "Open" to let powder out on the brush by shaking a couple of times, and when you are ready to put it on your face, set it to "Buff" so that any more powder wouldn't come out on the brush. Another word, Buff is to control the amount of the powder on the brush, after getting enough amount of powder on the brush. This is on the instruction paper. However, I usually leave it on "Open" when I'm putting on my face.
answered 1 year, 9 months ago
answer 2
Buff is the setting you want when using the product. Open is for refilling it with the Mineral Veil-the cartrige will come out so you can refill. :)
answered 1 year, 9 months ago
raeosunshine90
(Fairfax, VA)
answer 3
Open the product flows freely onto the brush. Buff the product flow is ceased yet the brush is still extended. :)
answered 1 year, 10 months ago
answer 4
DOES NOT WORK!!!
answered 1 year, 10 months ago
answer 5
Open (theoretically - I have found it doesn't work well) allows the powder to flow down into the brush. Buff closes off the powder opening but still allows the brush to be extended.
answer 6
Be sure to read the enclosed instructions. "Open" loads the brush, then "Buff" lets you use it without more powder flowing into the brush
answered 3 years, 2 months ago