Please choose the correct ending to complete the given sentence: Youth: [header] How to look beautiful [title] Find the right shampoo and conditioner. [step] Certain products work better with certain hair types. Ask a professional or take the time to experiment.

Ending1: [substeps] Shampoo the roots and condition the ends. This prevents build-up on your scalp and keeps the ends from breaking. Ending2: Shampoo and conditioner should not be used before you have your hair dry, but that will depend on your hair type. Each type of shampoo has its own instructions, so be very honest in your selection and get one that's right for your hair. Ending3: It's better to keep a hair care guide with you so you can be sure you're getting the right brands, moisturizers, and products. Always remember to shampoo and condition your hair in the shower. Ending4: [substeps] There are tons of different shampoos, conditioners, and facial scrubs available. The solution is to buy the one closest to your hair type.

Answer format: ending1/ending2/ending3/ending4