Easiest to buy would be the Mothers clay bar kit, meron sa True Value at Lazada, nasa 1495 ito, pero this would last you at least a year or two if you use the clay bar once every 4-6mos.

Para sa wax since bago yung car kahit yung 3m car wax na meron sa Ace Hardware or kung kaya ng budget yung Meguiars Ultimate Liquid wax.