2 Stain treads. nail them down and use a stainable wood putty on recessed nail heads, restain, then clear, then paint risers. 3 Install new stair treads. fix nail heads, stain and then clear treads.
Originally Answered: Why does toothpaste help remove pimples? The clotting property of toothpaste reduces redness and swelling and prevents bacteria from spreading to other pores on the face. It dries out pimples and draws impurities out of the pores and reduces the pimpleâs size.
Toothpaste Contains Silica or Zirconium. Silica - an abrasive mineral - harms gums and wears away tooth enamel. Many toothpastes contain zirconium which is also very hard and whitens teeth by polishing or grinding off the surface of the enamel, very much to the detriment of the health of the enamel.