I have very sensative skin and my underarms are especially prone to reactions and breakouts. I have tried many brands "sensative" or hypoallergenic deodorants. But now I've found Dove and will never go back to anything else!! Dove's Ultimate Sensative Care line is awesome! I picked up the fragrance free stick and love it. I have had absolutely no problems with breakouts or irritation since using this product. This deodorant also keeps me nice and dry all day long. And there is no odor from my underarms- not from sweat or any fragrance of the deodorant. (Other fragrance free brands I've tried still leave some sort of smell behind, but the Dove stick does not). Another great thing about the Dove stick- it does not clump off your skin. Many other non-gel deodorants I've tried flake off and clump off during the day. This product does not and stays true to the claim "stays on skin, not on clothes." A fabulous product overall- thank you Dove!!!