Breathing starts deeper than your lungs. If yours doesn't feel as clear as it used to, resB was built for you: three probiotic strains working the connection between your gut & your lungs, so breathing feels easier day to day.*
Two capsules. One consistent routine. Take them daily, any time of day, with or without food. No refrigeration needed. If you are taking an antibiotic, take resB at least 1 to 2 hours before or after your dose.
Probiotic blend—RSB11®, RSB12® & RSB13®. Three strains developed by resbiotic & not available off the shelf, at 30 billion CFU per serving.*)
Vasaka—An Ayurvedic botanical traditionally used to keep airways clear & ease seasonal respiratory strain.*
Turmeric—Supports a healthy inflammatory response.*
Holy Basil—An adaptogen that supports the body's natural defenses.*
OTHER INGREDIENTS: Microcrystalline Cellulose, Vegan Capsule (Hypromellose), Magnesium Stearate, Silicon Dioxide
resB doesn't stop at botanicals. It pairs them with three proprietary probiotic strains, because your gut & your lungs are in constant conversation.
We call that connection the Gut-Lung Axis. The strains work on it while Vasaka, turmeric & holy basil support the airways directly.*
*Free gift will be the lowest priced item in your bundle. Your free formula is included on your first order only. For subscriptions, the free formula applies to the first order and excludes renewals and recurring orders.
A score built around real life, so this result reflects how people felt day to day on two capsules a day.*
The breath behind every walk, climb & busy day, supported with two capsules a day.*
Fewer interruptions to your conversations, workouts & everyday plans, from one simple routine.*
More breath for the stairs, the walk & everything else on your list.*
St. George's Respiratory Questionnaire (SGRQ) is a standard survey that measures how your breathing affects your daily life, from your energy to the things you love doing.
Forced expiratory volume in one second (FEV1) is how much air you can breathe out in one second, a key measure of lung function.
The cough section of the SGRQ, tracking how often coughing shows up in your day.
Dyspnea is the medical term for shortness of breath, & this part of the SGRQ tracks how often you feel it.
See why our resbiotic formulas have become a staple in over 1M+ routines.
After
Before*Individual results may vary. Photos shared by real customers.
Probiotics are the beneficial bacteria. Prebiotics are what feed them. Take resG alongside resB & the strains arrive with fuel already waiting.
Meet the physician-scientists and researchers behind our formulas.
Founder & CEO, resbiotic
Chief Medical Officer
Director of Partnerships
Director, Lab Operations
Anyone 18+ who wants to prioritize their gut, lung, and immune health!
resB Lung Support Probiotic is a top physician-recommended and formulated supplement for continuous respiratory care. Customers use resB Lung Support Probiotic for chronic respiratory structure and function support, cough relief, lung cleansing, and mucus relief.*
The resB Lung Support Probiotic formula is based on more than 10 years of rigorous research to support healthy respiratory structure and function, healthy digestion, and the immune system while keeping everyone in mind. Our ingredients and supplements have been extensively studied in many settings, including physician-supervised preclinical and clinical trials in specific conditions.
That said, no supplement can make claims regarding any specific disease diagnosis. We recommend you check with your doctor or pharmacist before starting any new dietary supplement.
While there are no known contraindications with resB Lung Support Probiotic and any over-the-counter or prescription medications, we encourage you to consult your primary care physician or pulmonologists before adding new supplements to your routine.
Additionally, if you are taking an antibiotic, take resB Lung Support Probiotic at least 1 to 2 hours before or after your antibiotic dose. This is to ensure your antibiotic doesn't kill the probiotic bacteria in resB Lung Support Probiotic before they have a chance to work!
resB Lung Support Probiotic is precision blended and manufactured in a cGMP environment and FDA-registered facilities in the USA.
The formula is processed precisely for extended stability and longevity, rigorously tested for the most stringent quality, purity, and safety measures, and delivered through a temperature-controlled supply chain to ensure a consistent live CFU (Colony Forming Unit) count in every capsule.
We stand behind our supplements and proudly offer a 30-day money-back guarantee on your first purchase. You can read more about our return policy here.
While people often report gut health benefits as early as their first week of taking resB Lung Support Probiotic, the systemic benefits can take longer.Some customers report breathing benefits within 6 days, others after 60. This variability can be attributed to many factors, including the importance of continuous daily use and the fact that some people constantly think about their lungs while others breathe without much thought. Our physicians recommend consistent use for 3-4 months.
We take great care and responsibility to deliver all-natural pre/pro/post-biotics! We collaborate with the world's leading scientists, research partners, and manufacturers for all our ingredient sourcing, preclinical testing, supplement formulation, and third-party stability testing. Each formulation contains ingredients produced in a cGMP (Current Good Manufacturing Processes) environment by FDA-certified suppliers, specifically processed for extended stability and formula longevity. Additionally, we carry free of heavy metals certification, Non-GMO Project Verified certification, and kosher certification. Click here to learn more about our cultivation process!
Yes, you can, and in fact, we encourage and recommend it! resB Lung Support Probiotic is focused on probiotics and bioactive botanicals that support gut, immune, and lung health.* It has proprietary beneficial lactobacillus probiotics that work well with the prebiotics in resG prebeet. resG prebeet increases Akkermansia and Bifidobacterium, the bacteria known to be the powerhouses of metabolic health and longevity.* Our lungs, respiration, energy, heart, and gut health are all connected, so why not support that connection? When in doubt, always consult your primary care physician.
This probiotic lung support was created with smokers and their lung health in mind. Our clinical trials also included smokers who developed lung problems such as asthma and COPD. We strongly encourage smokers to try quitting smoking to take control of their lung health. Also, no supplement can claim any specific conditions. We recommend you check with your doctor or pharmacist before starting any new dietary supplement.
FDA Disclaimer
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
Human Clinical Trial
Results observed in a 12-week randomized, double-blind, placebo-controlled human clinical study of resB® Lung Support Probiotic. Individual results may vary.
Pilot Study
Results observed in a human pilot study of resB® Lung Support Probiotic. Individual results may vary.
