GiGi is a leader in semi permanent hair removal. GiGi is the #1 selling Professional Hair Removal Wax in the Beauty Industry and the #1 selling wax in the USA. GiGi 's high quality formulas and the wide range of waxes, wax products, and waxing accessories have given it a positive reputation in the industry. More estheticians use GiGi wax more than any other product.