A holistic hats-off goes to the OG of the bath game: Epsom salts. A remedy for hundreds of years, this mineral miracle turns to muscle-friendly magnesium sulfate in warm water. Epsom salts soften skin, help remove toxins from the body, reduce swelling, and promote a restful sleep. This Dr. Teal’s formula kicks up the shuteye perk with extras like lavender, chamomile, and most interestingly—melatonin. Best part is it’s under $5.