Yet it is safe when used as directed. Clinical Strength Certain Dri® Solid contains Aluminum Sesquichlorohydrate, also effective for extended protection and better for individuals with more sensitive skin.

Clinical Strength Certain Dri® Roll-On contains Aluminum Chloride (A1C13), the ingredient prescribed by doctors to patients with hyperhidrosis or excessive perspiration. Laboratory studies prove that aluminum chloride is more effective and longer lasting than other ingredients found in anti-perspirants.

This Certain Dri formulation stops excessive sweating for up to 72 hours. PLEASE NOTE: this item is intended for people with the medical condition hyperhidrosis so it contains a strong active ingredient that may irritate the skin when applied incorrectly.

Certain Dri Everyday Strength Clinical Solid/Roll-On: This antiperspirant + deodorant has 20% Aluminum Zirconium Complex, which is the same active ingredient found in most other clinical antiperspirants on the shelf.

Side effects include: Local skin irritation (burning, stinging, itching, tingling).

Vanicream Antiperspirant Deodorant for Sensitive Skin It's unscented and free of chemical irritants and common allergens like dyes, essential oils, baking soda, lanolin and parabens, according to our experts.

Side effects include: Local skin irritation (burning, stinging, itching, tingling).

Tingling, mild itching, or irritation may occur when the medication is first applied. If any of these effects last or get worse, tell your doctor or pharmacist promptly.

If you're looking for hours and hours of protection from excessive sweating, look no further than the Degree Unlimited Invisible Solid 96-Hour Antiperspirant & Deodorant Stick. Geeta Yadav, MD, a board-certified dermatologist and founder of FACET Dermatology, recommends this pick to her patients.

To increase the effectiveness of the product, I make sure my underarms are completely dry before applying. I find that this helps the formula really hit all my sweat glands and limit the chances of irritation. It took about three consecutive nights of applying Certain Dri for me to recognize a difference.

Results indicate that only 0.012% of the applied aluminium was absorbed through the skin. At this rate, about 4 microg of aluminium is absorbed from a single use of ACH on both underarms. This is about 2.5% of the aluminium typically absorbed by the gut from food over the same time period.

The active ingredient in Secret is aluminum zirconium trichlorohydrex GLY (20.0 percent), which is similar to the active ingredient aluminum zirconium tetrachlorohydrex GYL (20.0 percent ) in Degree – Clinical Strength and Dove – Clinical Strength.