Is Feihe Xingfeifan milk powder good? Is it suitable for constipation babies?

Feihe milk powder is very famous in the industry, with safe milk source and good quality, and the sales volume of milk powder is far ahead in China. Feihe Xingfeifan milk powder is their star series. The biggest feature is that it adopts the latest generation of OPO structured fat, and adds galactooligosaccharide GOS and hydrolyzed whey protein, which can soften the stool and help promote the baby's intestinal absorption. This milk powder is very suitable for constipated babies, and the repurchase rate of Bao Ma is extremely high.