Nair Bikini & Underarm Hair Removal Cream Nair Bikini & Underarm Hair Removal Cream gently yet effectively removes unwanted hair from the delicate underarms & bikini area. The dermatologically tested formula contains moisturising cotton seed oil to care for your skin whilst removing hair, leaving skin silky-soft. Nair Bikini & Underarm Hair Removal Cream is suitable for all hair types & has a delicate fragrance.