Removes hair instantly & painless with no need for soap, water, cream or foam. Flawless Nu Razor is the revolutionary solution for instant and painless hair removal. With a bi-directional pivoting head, it's perfect for your most sensitive areas including underarms, ankles and knees. Featuring an 18k gold plated head, no soap, water or creams are needed. It's also rechargeable so you can use it anywhere at anytime