So generally physical abrasives on your face are less then ideal. Facial skin is far thinner and prone to damage then the rest of your body. I generally use whatever cheap chemical cleansing exfoliator product. AFAIK as long as it has salicylic acid in it your good to go. Just remember to use a moisturizer after cleansing as well as after shaving

Exfoliating and moisturizing the rest of your body is generally a good idea too and can feel free to use a physical abrasive . wash clothes, salux cloth, African netting thing are all perfectly fine just less so for your face.

Source: I used to browse skincare addiction on reddit far too often