Please choose the correct ending to complete the given sentence: Health: [header] How to prevent ingrown armpit hair [title] Wet your armpit thoroughly before shaving. [step] Wet armpit hair, and wet hair in general, cuts much more easily than dry hair. When the hair is dry, it is much stronger, so when you are shaving dry hair, the razor tugs harder at the hair, causing it to break improperly.

Ending1: [substeps] Run your fingertips slowly over the back of your armpit for 10-15 seconds. This way, the hair will get its circulation moving again and prevent you from siering hair from the hard (dry) spot. Ending2: Avoid using water, as this weakens the hair. You can find wet, non-stick, or dry spot soap at most grocery stores. Ending3: [substeps] Don't soak in water while shaving because the water simmers and can damage the hair tissue, causing breakage. Always wet under your armpit because it will help you maintain a cleanser. Ending4: It is best to allow your underarms to soak for at least five minutes before shaving. [substeps] It is better to shave more towards the end of your shower or bath so that your armpit hair has had time to absorb the water.

Answer format: ending1/ending2/ending3/ending4