Starting June 1, 2024, all Boehringer Ingelheim inhalers will be available for $35 a month for people with commercial insurance and for those who do not have insurance.* Please encourage your patients to visit www.Spiriva.com or www.Stiolto.com on June 1 for more information.*Terms and conditions apply. At retail pharmacies. Government restrictions exclude people enrolled in federal government insurance programs from $35 solutions.