All of the PPE products you use are disposable only like examination gloves, medical face masks, and more. You will be prevented from using it several times because you can spread the infection and infect other people. So, it is best to choose the one time used disposable PPE products from https://tglmedical.com.au/store/face-protection/face-shields/.

As a dentist, there are many disposable medical and dental products available that only need to be used once. This is important so that patients and medical personnel are not exposed to infectious diseases. 

Typically, medical face masks and examination gloves are used by the dentist once per patient. You can choose from a wide variety of face masks they make or ear loops, anti-fog, tie, cones and are suitable for shape or full face masks. 

You can narrow your choices according to the selected price range. You will also want to research more about quality standards. Given the difficult economic climate, it is very tempting to limit some of these single-use products, especially as single-use can be expensive, eg. B. Examination of medical gloves and face masks. 

Therefore, it is important to make sure that you have researched the product you want and most likely found a disposable product that fits into your price range. 

You may have to narrow down your options, those approved by the Food and Drug Administration and the National Institute for Occupational Safety, to ensure that your product is of the highest quality.