resB® Lung Support Probiotic
resB Lung Support Probiotic is the #1 physician-recommended lung health supplement, developed by pulmonary physicians to target the connection between your gut and lungs.
Formulated with three clinically studied Lactobacillus strains plus Ayurvedic botanicals (vasaka, turmeric, holy basil), this probiotic works on the gut-lung axis to support respiratory function, ease seasonal symptoms, and improve breathing.
Clinical trials showed participants experienced significant improvements in lung function (forced expiratory volume) within 30 days. Some people report breathing benefits within 6 days, others after 60, but physicians recommend consistent use for 3-4 months.
It's especially helpful for anyone dealing with persistent cough, seasonal sinus issues, shortness of breath, or breathing-related sleep disturbances.
HSA/FSA eligible
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Learn how to pay with HSA/FSA30 billion CFU per serving (2 capsules daily)
Three clinically studied probiotic strains: Lactiplantibacillus plantarum RSB11, Lactobacillus acidophilus RSB12, Lacticaseibacillus rhamnosus RSB13
Ayurvedic botanicals: vasaka leaf extract, turmeric root extract, holy basil leaf extract
Clinically trialed with published research showing improved lung function
Non-GMO, gluten-free, lactose-free, vegan, made in USA in FDA-registered facilities
30-day supply per bottle
"This is the best probiotic supplement on the market, and I cant be convinced otherwise. Ive taken other probiotics in the past, and none have had the same positive effects. I noticed the gut benefits almost instantly, and the lung and immune health benefits are a great addition."
ResBiotic
Respiratory health meets microbiome science.
