Please choose the correct ending to complete the given sentence: Health: [header] How to look after your pubic hair [title] Wash your pubic hair using hot water. [step] Using soaps or perfumes can seriously aggravate or irritate your pubic area. Your pubic region has a specific ph level and certain soaps can throw this off.

Ending1: [substeps] Don't use hot water (or anything other than essential oils) to wash your pubic hair, as this can irritate it even more. [title] Prevent ingrown hair by using oils to promote growth. Ending2: [substeps] Use specially ph balanced pubic washes to clean your pubic hair if you must use a product. You can find these washes over the counter or by asking your local pharmacist. Ending3: To keep your pubic area clean, shower or bathe daily and apply a moisturizing mask once a day. If you have a persistent undergrowth problem or you are experiencing pubic hair issues while using moisturizing products or soaps, consult your doctor or dermatologist. Ending4: [substeps] Make sure to wash your pubic hair off using cold water and rubbing alcohol. [title] Shampoo your pubic hair thoroughly.

Answer format: ending1/ending2/ending3/ending4