If you're going for extreme body, this is a good first step. Pick a shampoo that is labeled as "volumizing."  Shampoos labeled as "clarifying" are also a good choice when it comes to getting more volume. They'll clean away conditioning agents and oils that might be weighing your hair down. Don't use shampoos that are made for dry hair if what you want is volume. These contain conditioners that might make your hair flatter. However, if you have dry or damaged hair, use a moisturizing shampoo. . Again, you want to go with a brand that says it will add volume, rather than smooth your hair down.  You can skip the conditioner as long as your hair is not dry or damaged. Use a deep conditioner if your hair is dry or damaged.

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Write a summary of the previous text in Chinese:
使用丰盈洗发水。 使用丰盈护发素。