Efficacy and Safety of Q-switched Double-frequency 532-nm Neodymium-doped Yttrium Aluminum Garnet Laser in the Treatment of Lip Hyperpigmentation: A Pilot Study – JCAD | The Journal of Clinical and Aesthetic Dermatology
Low-fluence Q-switched Nd:YAG 1064-nm laser versus Q-switched Nd:YAG 532-nm laser in the treatment of hyperpigmented lips: a prospective, randomized, controlled, evaluator-blinded trial | SpringerLink
Mini C6 Portable 1064nm / 532nm Q-Switch ND YAG Laser Tattoo Removal Equipment - LUMSAIL INDUSTRIAL INC.