Ingredient List of the Botanical Oil Grape Seed Oil Can help dilate blood vessels to increase circulation and reduce pain.Can improve the grey color old looking for feet Jojoba Oil Can help quickly penetrate to deliver healing properties of its partner oils.Contains Vitamin E and it promoting healthy and clear skin. Lavender oil Can eliminate nervous tension, relieve pain, disinfect the scalp and skin,Can enhance blood circulation and treat respiratory problems. Olive Oil Can help act as a natural pain killer with its oleocanthal compound.Can helps to assimilate vitamins A, D and KCan slows down the aging process of the feet Moisturizing Socks: Softens feetIncrease flexibility of feetEnhance a natural and healthy lookPrevent to build up of dry hard and cracked skinProtecting cracked/dry feetProtect your damaged feetReducing friction over the feetRelief for your feet and ankle painNourish the smooth Full Gel Lining Design Full Gel Lining allows to moisturize entire feet Washable The washable reusable moisturizer socks can be used over and over again.2 pair of black socks for a replacement exchange use Universial Size The comfortable 90% Cotton and 10% Spandex exterior material stretches to fit most medium to large women's and men's Large feet ( US men 10-15) For a Better Results: Boost the skin-softening effect by applying your favorite foot cream before slipping on the heel socksWear them at least 3 nights a week for best results.Moisturize the skin with the gel socks for 20 - 60 minutes. A longer time is avaliable. How to Use: Soak and wash your feet in warm water.Wait until your dry skin has softened.Rub it gently over the calloused area, then dry your skin.Apply some feet creamWear the socks Washing Instructions: Hand wash.No bleach, no dry cleaning.Neutral detergent is preferred.Not direct sunlight.Wash in water below 85°F.Do not peel the gel in the socks.No dryer