subject: Use Chantix Varenicline and put an end to your smoking habit [print this page] Several clinical trials have proved the effectiveness of Chantix as an anti-smoking drug. Following the 12 weeks of recommended Chantix dosage, approximately 44% of Chantix users remained smoke free as compared to 30% on Zyban (Bupropion) and 18% on a placebo.
Use Chantix Varenicline and put an end to your smoking habit