Where do I need to use a dust-free cotton swab?

Now there are many different types of cotton swabs on the market, and there will be clear instructions on the packaging of the cotton swabs, such as cosmetic cotton swabs, electronic product cotton swabs, dust-free cotton swabs, etc. So what are the differences between these products? In what occasions do you need to use dust-free cotton swabs? Let's give you a specific explanation below. First of all, the reason why cotton pad money is mentioned is because the number of young girls who use knives is relatively large, not only in the process of makeup, but sometimes when dealing with wounds or piercing ears. I will also use such products. In fact, the specifications of cotton swabs are relatively low, because it does not require clean and bacteria-free cotton swabs to treat wounds. The quality may not be very high. If you want to use cotton swabs for many purposes, the best way is to buy a pack of dust-free cotton swabs, which can be used for makeup or cleaning wounds, including cleaning dust for your own electronic products. such a product.