ZzzQuil over-the-counter sleep aids relieve occasional sleeplessness. Learn about each of the ZzzQuil nighttime sleep aids to decide which is best for you.

ZzzQuil liquids are crafted by the experts at Vicks, a team with an unparalleled track record of providing innovative products to families like yours for over 125 years. ZzzQuil has something for everyone. Our PURE Zzzs Sleep Supplements alone range from gummies to liquids and from melatonin to ashwagandha or even valerian root.

2012年3月19日 · ZzzQuil liquid capsule sleep aid works to help you fall asleep fast – in as little as 20 minutes – so you can get the sleep when you need it and wake refreshed. All ZzzQuil sleep aid products are non-habit forming and specifically formulated with clinically proven ingredients by our team of dedicated scientists.

一句话来概括：保健品不是药，而OTC指的是药。 首先，关于问题，OTC指的是非处方药的标志，是Over The Counter的缩写，OTC药品的特点是安全，有效，方便，经济，OTC药品在投放到市场之前，一般都经过多年的临床检验，并得到消费者的认可。

2024年2月13日 · ZzzQuil, an over-the-counter sleep aid that contains the generic drug diphenhydramine, is used to treat people experiencing difficulty falling or staying asleep. This …

2017年12月22日 · 非处方药 (OTC)，是指患者自己根据药品说明书，自选、自购、自用的药物。 这类药毒副作用较少、较轻，而且也容易察觉，不会引起耐药性、成瘾性，与其他药物相互作用也小，在临床上使用多年，疗效肯定。 非处方药主要用于病情较轻、稳定、诊断明确的疾病。 一句话，非处方药属于可以在药店随意购买的药品。 但非处方药是随着社会发展，人民文化水平的提高而诞生，所以要遵循见病吃药、对症吃药、明白吃药、依法 (用法、用量)吃药。 二、OTC药 …

OTC 即 Over-the-Counter 场外交易。 场外交易是相对场内而言的，指在交易所之外进行的交易。 OTC合约一般情况下风险较大且对外披露信息较少，适合风险承受能力较高的客人。