If you have short hair, you may only need half of this amount. Buy organic, extra virgin, unprocessed coconut oil from a health food retailer for this application. Store the coconut oil in its glass jar at a temperature below 76 °F (24 °C); this will keep it in its congealed form. the coconut oil over low heat, or in your hands. Put the scoop of oil in a small saucepan and place it over low heat on the stove. Let it cool enough that you can comfortably handle the oil. Alternatively, you can melt small amounts of the coconut oil in your hands while you massage it into your hair. If you have long hair, divide it into sections with a comb and hair clips. Then, dip your fingers into the melted oil and use your fingertips to massage it in from the roots to the tips of the hair in each section. If you’re using unmelted coconut oil, scoop up just enough to work into the section of hair you’re working on, rub it between your fingers for 15-30 seconds until it melts, and massage it in with your fingertips. If possible, wait at least 2 hours before washing out the coconut oil—this will give it more time to absorb into your hair. When you’re ready, just use your typical shampoo to wash your hair, then rinse and dry as normal. You can even keep the coconut oil in overnight. Just make sure you put a towel down on your pillow so it doesn’t end up stained. You might also want to put on a shower cap overnight.

How would you rephrase that briefly using Chinese?
将1汤匙（15毫升）凝固的椰子油舀到手指上。 用小火或你的手融化椰子油。 逐步将油抹到头发。 等待至少30分钟，才用洗发水洗掉椰子油。