I've been an Esty for about 6 years. I do about 40 percent facial and the rest waxing and brow design. I would like to step up my skin care offerings. I don't have a lot of money to invest and okay credit, so I don't want to finance a huge dollar amount. If you were to buy one piece of facial equipment what would it be? My clients love my facials but I would like to offer something new that will give faster results for anti-aging and hyperpigmentation.