Mera baby bhot kala ho raha uska color bright karne ke liye konsa soap and lotion use kar sakte hai please suggest me

A. Babyhug skincare range is very good but here the problem is that I’m not understand understanding is why the child is turning dark can you please explain a little bit on that because natural colour cannot be elevated but if it is due to tan then these products will help in reducing tan and you can opt for some home remedies also