Is this allergy reactions? So my 11 months old had this smal

My baby she is 7 months old ,past 1 month she is suffering from allergic like small pimples around...
A layer of rough, darker, dry patch skin I find that i have this growing around my back neck and che...
Small bumps on baby forehead to hairline and neck Hi, my LO is almost 2 weeks old and suddenly have...
Red patches on cheeks My baby is almost 8 weeks old and start having this red patches on his cheeks...
6 months old having patches on body Hi Mummies, My 6 month old is having this patch on his arm and a...
help again hello! my 3 months old has this discoloration on her neck. not sure if is used the correc...
Bumps on skin Hi mommies, my 7 weeks old has developed these kind of spots since he was 3 weeks old...