Is stingose good for spider bites?

No. If they are true spider bites, they require serious attention. If you did not see ; feel the spider it was something else. Sometimes minor irritations or insect bites are casually passed of as spider bites without any knowledge of this subject. I urge you to look up spider bites according to the area of the earth and the species of spiders. If you are in the netherlands, there are no spiders that.