The second summer from the increased sweating I use gel-antipersperant of long action from Algel, it something is cheaper than the Dray-Dray type, only once in 3-4.
Of course, as well as any other cosmetic, has nuances, but it really works. On me not with time, and through 4-5 applications for the night. But, I can wear bright summer dresses and not hesitate of wet spots under mice any more, not to carry with itself something that it would be possible to throw with if I strongly sweat to mask. Not to buy only black t-shirts and jackets. I have things from such fabrics which when soaking can creep away even to a belt, represent a picture? Therefore I long decided as it harmful, all so spoke.

Clogs up pores, can cause inflammation of sweat glands and other horror stories.
I remember that when I studied at school, there were just deodorants, and antiperspirants only appeared. At me was Lady Spidstik which then very much helped me. And already then, one decades prior to a natural mineral deodorant - the Crystal, spoke about their harm. To be exact about harm of aluminum which was in their structure.
As a part of gel-antipersperanta on the first place - aluminum hydrochloride. It synthetic origin. Has antiseptic property, blocks sweating.

From minuses specified on the website for check of structure - Clogs sweat glands. Can cause excessive dryness and irritation of skin. Can lead to infection of hair follicles. It is toxic. The risk factor is low.
I use all the same. As found nothing harmless in this ukhodovy segment. Well to prick not Botox in armpits.

I will repeat unless I will not find something better.