Do not use the commercial facial cleanser sold in those pharmacy and supermarket, because there is loads of chemical that cause blackhead on the skin and also cause the comogen in the skin to harden further. There is actually a bunch of advice on the internet for DIY facial cleanser without using cleanser that are soap base. Maybe honey or oil cleansing method would also work.

Do not use too much pore clogging and comogen inducing make up. Try to exfoliate using baking soda instead of chemical laden exfoliation solution.