I once used a product by softsheen carson “magic shaving powder” on my head as to go bald for the summer but ever since i used the product, i have a small patch in frontal area of my head that grows thin. its like v-shaped patch. please advise

Consider two possiblities:

1. You always had that V-shaped patch, but never noticed it before because your hair was longer. After going bald (with the “magic powder”) it is more apparent now that it is growing back in.
2. Magic Shaving Powder has real magical properties (not good ones of course) that you have not anticipated.

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