Hii ,sir or maam Kya derma co 10%niacinamide serum is safe for me. Mere use krne se mere baby ko koi harm nhi honga na ?? Mujhe bht acne aur dark spots h dr ke pass bhi gaai thi unke koi bhi product aur medicine se koi frk nhi pada Ap koi achi serum ya face wash suggest kr sakte h mama earth ko chord kr wo main ne 2 saal use ki koi frk nhi pada please help 🥹