If you have mild to severe pain, you can buy Percocet online for treating those conditions, and it is the best medication with the combination of Oxycodone and Acetaminophen. These types of medications activate the brain's reward center. It carries the risk of developing addiction, overdose. And you may or may not build up tolerance towards the medication, meaning that your initials dosages won't be sufficient, and you will need higher dosages for the medicine to make enough effects.