Vicks offers dissolving shower tablets (also called shower steamers) and bath crystals. Product listings label the tablets as a “Dissolving Tablet” product form and describe bath options as bath crystals sold in ounce-sized packs.
Place a tablet on the shower floor just before you step in, run warm water over it, and let it dissolve completely while you shower.
The vapors use a proprietary blend of eucalyptus and essential oils with prominent menthol and camphor scent notes.
Listing details show two primary ingredients across results: sodium carbonate and sodium chloride. The listings present these ingredients but do not consistently indicate which ingredient corresponds to each product type.
Directions say to sprinkle about 2 handfuls (roughly 1/3 cup) under warm running water, fill the tub at least half full, allow the salt to dissolve, and soak for up to 20 minutes.
Product labeling indicates the products are intended for adult use only. Listings include warnings to consult a doctor if pregnant or nursing and to keep the products out of reach of children.
Product details explicitly state these items are non-medicated and are not intended to treat cold or flu symptoms.
Review summaries report that many reviewers experienced perceived decongestant effects—clearing sinuses and opening airways, often after one steamy shower. Reviewers also commonly note a strong, pleasant scent and that the products are convenient and easy to use.