Try benzoyl peroxide. It's over the counter.

试试过氧化，药房就能买。

One of the most effective is benzoyl peroxide, a chemical compound that's really good at killing bacteria.

氧化是最有效的药物之一，这种化学合成物对于杀菌非常有效。

I don't use a tremendous amount of chemicals on my face, like no salycilic acid, or benzoyl peroxide, or anything like that.

我不在脸上使用大的化学物质，比如水杨酸、过氧化或其他类似的东西。

If you can clearly recognize your condition as acne (whiteheads, blackheads, or pustules), you can treat those areas with a benzoyl peroxide spot treatment or salicylic acid.

如果你能清楚地识别出你的情况是痤疮（白头粉刺、黑头粉刺或脓疱）， 你可以用过氧化斑点治疗剂或水杨酸治疗这些区域。

Many drugs exist, like benzoyl peroxide, which kills specific acne-causing bacteria, salicylic acid, which helps to remove dead skin blockages, retinoids, which reduce sebum production, and a variety of others —though some drugs can have severe side effects.

目前有许多药物，像是过氧化，那能消灭特定的致痘细菌，水杨酸，有助去除死皮造成的阻塞，维他命 A 酸，那能减少皮脂生成，还有其它许多药物－－不过有些药物可能会造成严重副作用。