I recommend Tylenol ER.

Among cold medicines, Tylenol is the most famous and popular.

Among the painkillers I take, Tylenol seems to be the most effective.

Taking medications from different classes makes my stomach upset, but acetaminophen-based ones have fewer side effects, so I prefer them.

I keep Tylenol ER in stock.

Since it is a western injection, the effects last longer slowly, which seems more advantageous for pain control~

It is less cumbersome if you take 650 mg every 8 hours.

However, Tylenol has hepatotoxic side effects, so caution is needed with the dosage.

This is a very good painkiller as long as you are careful to avoid these side effects.