Use heat-activated shampoo,Deep condition at least weekly ,Don’t use a lot of styling products as they can dull the hair by coating it.Use Strawberry hair mask: mash eight strawberries with one-tablespoon mayonnaise. Massage this into washed but damp hair. Cover it with a shower cap and then a warm towel. Wash out with a shampoo and then condition. This mask will give your hair a rich gloss.Increase the shine in your hair by giving your hair a cool blast of air to seal the cuticle after it is completely dry. If the cuticles are ragged then your hair will not shine.For blonde hair use a few tablespoons of lemon juice to your rinse water. This will make your hair shiny.For brown and red hair add a few tablespoons of apple cider vinegar to your rinse water.For shiny hair you can also mix one teaspoon of honey into 4 cups of warm water. After shampooing, pour the mixture through your hair, but do not rinse. Dry as normal.