as for where to buy, available in ecommerce sites like lazada, shopee, edamama, BeautyMNl. they are usually available din sa baby section ng grocery or dept store.
Kame bite block kids as per pedia’s recommendation. Pagnot available sa mercury off kids binibili namen.
for lotion usually bite block and off kids. we currently use kiele cologne
spray gamit namin. bite block and human nature