Vào Website của hãng Bioelements để xem gía gốc & các comments của người dùng tại Mỹ : https://www.bioelements.com/quick-refiner-products-32.php?page_id=147#.W1l6ES2B29Y
 
Features:
Leave-on gel exfoliant that visibly smooths skin with powerful alpha hydroxy acids.
A leave-on exfoliator that eliminates dead surface cells to visibly smooth and resurface skin’s texture. Targets pores, dullness, and lines as it brightens the entire complexion. Formulated with powerful beta and alpha hydroxy acids including glycolic and multi-fruit acids.
For all skin types, except sensitive.
How to:
After cleansing skin, apply a thin layer over face and neck. Follow with a Bioelements sunscreen.