Aside from personal use, other uses for milk include polishing your silverware, shining up leather bags or shoes, and removing ink stains from clothing. It also makes a great marinade for fish to make it taste fresh caught without any “fishy” aftertaste. 20 Cool Household Uses for Milk | HULIQ 2. Ease the symptoms of a sunburn with milk. 3. Remove stubborn makeup with milk. 4. Don’t let bug bites start to bug you. 5. Make your own shaving cream with milk. 6. Add a cup of whole milk or powdered milk to your bath water for amazing skin.