Tera Irene's lait injection plus SNOW whitening body lotion. See results from 7 days. PLUS serum 400ml x 1 spf 30. Glutathion, collagen alpha arbutin, witch hazel

Manufacturer says  3 to 5 days. Thar is with continuous usage. Tera irene snow whitening with lotion with spf 30. Super effective. You will start to see results in 7 days!!!!!!! That is what manufacturer mean.