Interestingly, the glutathione-promoting drug N-acetyl cysteine (NAC) has been tested in experimental allergic and irritant contact dermatitis and found to reduce these reactions (2).

• 令人感兴趣的是，（研究2）使用谷胱甘肽增强剂NAC来测试过敏性及刺激性接触皮炎，发现可以降低反应。