Dr Vandan H KumarFather of a 7 yr 4 m old boy4 years agoA. the massage on the head will increase the blood supply in the scalp and that will help in improving the growth of hair .
shaving of the hair with the help of razor will cause stimulation in the scalp which will also increase the blood supply and that might help in in increasing the growth of hair. but in a situation in which there is no stimulus to the scalp and the hairs are cut with the help of trimmer then it would not make any effect in the growth of the hairs.
so basically stimulation of the scalp will help in increase hair growth and it applies to any age and not only to six months of age
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