No, according to the website, Mei Qing fudge is not an IQ tax. Mei Xiao Du Mei Qing soft candy has the effect of regulating intestine and assisting weight loss, but it should be taken persistently. Mei Qing soft candy contains Mei Qing essence, green coffee powder, green tea powder, cassia seed, lotus leaf and other ingredients. Can promote digestion and reduce blood Buddha. Green coffee powder can accelerate fat metabolism, and caffeine in green tea can promote digestion, so it is beautiful.