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Deodorants don't get much design attention, but they vary wildly in how well they actually work. Aluminum-free formulas have exploded in popularity, giving shoppers dozens of options at every price point. Without aluminum salts to block sweat glands, these products rely on ingredients such as mandelic acid, zinc oxide, and prebiotics to neutralize odor instead of suppressing it.
Consumer Reports had three testers wear nine aluminum-free options over multiple days, putting each through at least one session of moderate or vigorous activity, to find which ones hold up.
1 / 9
Credit: AKT London
The AKT The Deodorant Balm costs $28.81 and is among the pricier picks in this lineup, but Consumer Reports testers unanimously found the performance worth the cost. The formula contains vitamin E, shea butter, sodium bicarbonate, zinc oxide, and arrowroot, at a price per ounce of $16.48. CR noted the application method requires squeezing a pea-sized amount from a tube onto your fingers, making a hand rinse afterward advisable. Despite that inconvenience, all three testers said it delivered the most reliable odor control of any product tested, with one reporting fresh results well into the night following a weightlifting session and another staying odor-free through a full day outdoors in high-70s heat.
2 / 9
Credit: Salt & Stone
Priced at $20.00, the Salt & Stone Aluminum Free Deodorant works out to $7.69 per ounce, and Consumer Reports testers praised it nearly as highly as the AKT overall. CR found the Black Rose & Oud scent to be a standout, with two of three testers calling it one of the best fragrances tested across any product in the evaluation. The woodsy, gender-neutral fragrance is pronounced for about 30 minutes after application, then settles into a quieter register that holds through the day. CR noted the formula has a lightly grainy texture that dries without staining clothing, and one tester said odor protection came close to matching the AKT.
3 / 9
Credit: Saltair
Saltair Skincare Deodorant runs $25.98, or $7.39 per ounce, and includes salicylic acid in the formula, which Consumer Reports noted is unusual in the category and targets both odor control and underarm skin smoothing. The product comes in reusable packaging, and an $8 refill cartridge reduces plastic waste for buyers who stick with it. CR found the deodorant particularly strong on dryness, with one tester saying it stayed that way all day and left minimal transfer onto clothing. Scent performance divided testers, with fragrance descriptions ranging from artificial vanilla tones by midafternoon to decent but short-lived odor control that required reapplication.
4 / 9
Credit: Walmart
Secret Aluminum Free Deodorant's $6.97 price tag, at $2.90 per ounce, makes it the most affordable top pick Consumer Reports evaluated. CR testers found it competent at blocking odor for most of the day across multiple scents, including Rose and Cotton. The texture was its main weakness, with one tester describing a chalky finish on the skin and a messy applicator that accumulated residue on the side of the stick. All three testers noticed some transfer onto clothing, which CR flagged as worth keeping in mind when getting dressed.
5 / 9
Credit: Walmart
Lume Whole Body Deodorant costs $14.99, or $5.77 per ounce, and Consumer Reports found that scent selection makes a significant difference in the experience. The formula contains mandelic acid, vitamin B5, and caffeine, and the unscented version earned a SkinSafe score of 100. CR testers who tried Fresh Alpine and Clean Tangerine both liked the fragrances and reported solid all-day odor control, with one noting that protection held into the following day on low-activity days. A third tester found Vanilla Bliss so overpowering it felt like it was covering odor instead of eliminating it, so CR recommends sampling a scent before committing.
6 / 9
Credit: Native
Consumer Reports found the Native Deodorant, at $19.97 and $5.28 per ounce, the weakest performer among the products it evaluated. CR noted the bar has a clumpy, gritty texture that can leave residue under the cap and on the applicator's edges after repeated use, with one tester also reporting white marks on dark clothing. Odor protection proved short-lived, with one tester needing a midday reapplication and another detecting odor the following morning despite sleeping through the night. CR did note that both testers who commented on fragrance rated their respective scents, Sea Salt & Cedar and Coconut & Vanilla, positively.
7 / 9
Credit: Mando
Mando Whole Body Solid Deodorant Stick is the highest-priced product Consumer Reports tested at $29.80, or $5.77 per ounce. Odor control was the formula's clear strength, with two of three testers reporting effective all-day protection in their evaluations. CR's reservations centered on scent execution, with Cedar Grove striking two testers as generic and more reminiscent of a synthetic men's fragrance than the woodsy note the name implies. The formula contains propylene glycol and mandelic acid, which CR flagged as potential skin irritants, and no unscented version is available.
8 / 9
Credit: Walmart
Old Spice Aluminum-Free Deodorant for Men earned the lowest rating in the Consumer Reports evaluation on both scent and efficacy, and it starts at $7.97, or $2.90 per ounce. All three testers objected to the available fragrances, with descriptions including artificial, intensely detergent-like, and reminiscent of a generic synthetic men's cologne. CR found the formula failed to reliably control odor and was the only product among the nine tested to cause skin irritation, affecting two of three testers. The formula contains dye and propylene glycol in addition to fragrance, which CR linked to the irritation documented across multiple testers.
9 / 9
Credit: Nécessaire
The Nécessaire The Deodorant Gel is the second-priciest product in this evaluation at $22.00, or $12.94 per ounce, and Consumer Reports found it a disappointment despite its high-end positioning. The roll-on gel applies wet and one tester said it stayed cold and damp on skin for at least 20 minutes after application. CR found performance fell short in active conditions, with one tester reporting odor breakthrough during a run and another so put off by the Eucalyptus scent she nearly abandoned the product. The brand's unscented version contains chamomilla recutita and witch hazel, which CR noted SkinSafe classifies as fragrance ingredients, leaving fragrance-sensitive shoppers without a truly neutral option.
