for open skin 1st exfoliate to remove dirt, impurities and excess oil from skin pores and then rub ice cube for 3 to 4 minutes. Apply multani mitti pack mixed with cucumber juice and rose water to tighten skin and pores.
This article provides a great list of fairness home remedies starting from toners, body creams, skin creams, facial scrub, whitening masks to face packs...