Laser stop smoking therapies include nicotine replacement therapy, nicotine-free medications, and acupuncture. Nicotine replacement therapy supplies nicotine externally through patches, gum, inhalers or other forms to reduce cravings and withdrawal symptoms while avoiding other harmful chemicals in cigarettes. Nicotine-free medications like Varenicline and Bupropion are FDA-approved prescription drugs that can help relieve withdrawal symptoms for those who find it difficult to quit cold turkey. Acupuncture aims to release endorphins and promote feelings of well-being to distract from withdrawal symptoms.