Aluminum deodorant is a safe option for sweaty armpits – here are the best ones

NBC Selected independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more.Skin CareThe best aluminum deodorants for even the hottest days, according to expertsStay swamp pit-free this summer and beyond with these expert-approved picks.Aug. 12, 2026, 2:04 PM EDTAshley MorrisAssociate SEO ReporterSkip to table of contentsAluminum deodorants include aluminum salts, which help block sweat glands.AmazonIn this articleOur top picksThe best aluminum deodorants in 2026How I picked the best aluminum deodorantsHow to shop for aluminum deodorantsFrequently asked questionsMeet our dermatology expertWhy trust NBC Selected?See 4 MoreSwampy underarms are a common symptom of summer heat, and to combat it, you need a strong deodorant or antiperspirant. Aluminum deodorants, also known as antiperspirant deodorants, are a great option for anyone dealing with excessive sweat and stubborn body odor, since they do the double-duty of reducing odor and helping to block sweat glands, which reduces perspiration and odor-causing bacteria overall. While not all deodorants stop sweat, all aluminum deodorants are antiperspirants as well, since they include aluminum salts, which is the key ingredient used for blocking sweat in antiperspirants.Although aluminum formulas have drawn scrutiny in the past for perceived links to cancer, particularly breast cancer, it’s important to note that the fears aren’t exactly based in fact. According to the American Cancer Society, there is no strong scientific evidence to prove the link between aluminum and cancer in deodorants, maintaining it as a safe option for underarm sweat prevention.Selected.Our top picksBest overallSecret Clinical Strength Invisible Antiperspirant Deodorant$undefined$13.97AmazonLearn moreBest for sensitive skinVanicream Antiperspirant Deodorant$undefined$11.25AmazonLearn moreStrongest formulaCertain Dri Prescription Strength Clinical Antiperspirant$8.79$9.99AmazonLearn...