Vicks ZzzQuil Sonno+ Anti-Stress

ZzzQuil is a sub-brand of the historic Vicks brand, which focuses on sleep aid solutions. This specific variant, 'Sonno+', is marketed in Italy as a dietary supplement containing melatonin, ashwagandha, magnesium, and vitamin B6 to promote relaxation and fast sleep onset.

The Vicks brand has a long history, founded in the United States in the late 19th century by Lunsford Richardson. Today, it is part of the extensive portfolio of Procter & Gamble (P&G). While the brand originated in the U.S., ZzzQuil products are manufactured in various facilities globally to meet regional demand, including sites in Europe and North America. As of 2026, the brand remains under the stewardship of P&G, focusing on over-the-counter wellness and health products.