C.O. Bigelow's Moisture-Rich and Skin-Brightening Formula. This ultra-rich lathering formula combines excellent cleansing with ingredients that moisturize to create the ultimate hand wash. This extraordinary cleanser, loaded with skin-brightening and nourishing lemon oil and extracts (3%) is super charged with Vitamin C and cares for hands keeping them feeling renewed, soft and supple. Use in combination with C.O. Bigelow Lemon Hand Treatment. Wet Hands. Apply soap and lather. Rinse well.