Just wondering who uses the super dooper Clincal protection deodorants?

Finally bought one and finding it pretty good so far, but there has not been a warm day since I started using it. The price is exxy though

Mainly wondering how long it lasts for and if you apply extra of a morning or just rely on the application at night? Oh and also would you trust it for 48 hours (I know I can't the normal ones that claim 48 hr protection)