Respiratory Support
A Liquid-Drop Formula for Clearer Airways
By Diane Foster · Founder, Primaurea · Updated · Diane's score: 3.9/5
Respilean is a liquid dropper formula with mullein, Cordyceps sinensis and bromelain. It is not a treatment for COPD or asthma, but daily support for clearer airways and easier breathing. The official store sells 2 bottles for $158, 3 for $177 and 6 for $294, free US shipping on 3 or 6, with a 180-day money-back guarantee.
- ✓ Mullein, Cordyceps sinensis & bromelain, named on label
- ✓ 2 fl oz (60 mL) bottle, daily dropper serving
- ✓ One-time purchase, 180-day guarantee
180-Day Money-Back Guarantee
This link takes you to the official Respilean order page. By purchasing through it, you support my work at no extra cost to you.
That Tight, Mucus-Heavy Feeling When You Breathe?
Clearing your throat again and again, a chest that feels tight after using a strong cleaning spray, or catching yourself short of breath on the stairs — it's a pattern a lot of people over 50 start noticing, whether or not they've ever been given a formal diagnosis.
Respilean's manufacturer points to volatile organic compounds (VOCs) — invisible gases released by everyday items like cleaning products — as one everyday irritant to the airways. That part lines up with real research: the American Lung Association and government health agencies do track indoor air quality and VOC exposure as a factor in respiratory irritation, alongside smoking, allergies and diagnosed conditions like COPD and asthma.
Respilean itself is marketed as a "supports clear airways" product, not a cure for any of those conditions. (For the bigger picture on aging well, my Healthy Aging guide covers more ground.)
How Respilean Is Meant to Work
Three Steps, as Described by the Manufacturer
Respilean is marketed as working in three stages. These are the manufacturer's own claims about its mechanism, not an independently verified clinical result.
Bind Airway Irritants
The manufacturer states the formula helps the body clear the invisible gases (VOCs) it calls "toxic vaporrides" faster.
Soothe Inflamed Airways
Ingredients like bromelain and ginger are included with the stated goal of easing irritation in the airway lining.
Loosen Stuck Mucus
Mullein is traditionally used as an expectorant, included here with the goal of helping thick mucus clear more easily.
A fair word on the science: several named ingredients do show up in early or narrow research. A University of Connecticut study found bromelain limited airway inflammation in mice with induced asthma, and a StatPearls review of Bacopa monnieri summarizes what's known about its traditional and studied uses. That's a meaningfully different bar than proof that a 40-plus-ingredient liquid blend clears mucus or treats a diagnosed lung disease in humans — treat the formula as a wellness supplement, not a substitute for medical care.
The Seven Named Ingredients
The official product page states Respilean contains "over 40 carefully selected ingredients," but names only these seven individually. The rest of the formula is not publicly disclosed.
Mullein
Verbascum thapsus, a plant with a long history of traditional use as an expectorant for chest congestion.
Cordyceps Sinensis
A medicinal fungus studied in small trials for its potential role in supporting lung function in people with stable COPD.
Bromelain
An enzyme from pineapple stems, studied in animal models for its effect on airway inflammation.
Ginger
Studied for its effects on airway smooth muscle relaxation, alongside its long culinary and traditional use.
Citrus Peel Extract
Studied in lab models for a possible protective effect against pollution-related lung irritation.
Green Tea Extract
A source of natural antioxidants, more commonly studied for cognitive and metabolic effects than lung health specifically.
Bacopa Monnieri
An Ayurvedic herb best known for cognitive-support research; its role in this respiratory formula isn't explained by the manufacturer.
Undisclosed
30+ More Ingredients
Named on the label only as part of the blend, without individual amounts or identities published.
As stated on the product label and official product page.
What Customers Say
Maria L. · Florida
"I constantly struggled with shortness of breath. It was frustrating and sometimes even embarrassing when I couldn't catch my breath. But just a few weeks after starting Respilean, I noticed a big difference. I can breathe easily and comfortably now."
Sandra K. · Michigan
"I was skeptical about trying another product after previous disappointments, but Respilean proved me wrong. Since trying it, my breathing has improved significantly, and I feel more energized and at ease."
Alex D. · Virginia
"Being in my late 50s, I started experiencing breathing difficulties that made me anxious in social settings. Now I can breathe easily, which lets me enjoy my hobbies without worry. My sleep quality has improved too."
Testimonials from the official product page. Individual results vary.
Where to Get Respilean
Respilean is sold only through its official order page. Buying more bottles at once brings the price per bottle down:
- ✓ 2 bottles: $158 total ($79 a bottle), plus $9.99 shipping
- ✓ 3 bottles: $177 total (about $59 a bottle), free US shipping + 1 free bonus book
- ✓ 6 bottles: $294 total ($49 a bottle), free US shipping + 2 free bonus books
- ✓ One-time payment — the official page does not mention a subscription
- ✓ 180-day, 100% money-back guarantee
180 Days to Decide
Respilean is covered by a 180-day, 100% money-back guarantee, and the refund is processed within 3-5 days of the return being received. Customer service details are on our Contact page.
My score for Respilean: 3.9 out of 5
This is a technical rating based on the information I collected (the label, the official store and the published research), not a test I ran myself. I score seven criteria out of 5. They do not all weigh the same, so the final score is a weighted average.
| Criterion | Score |
|---|---|
| Does what it promises Daily support rather than a COPD or asthma treatment, with mullein, bromelain and cordyceps for clearer airways. |
3.5 |
| Ease of use One dropper a day, with no capsules. |
4.5 |
| Build and published data Doses are not published, but the 7 headline ingredients of the 40+ in the formula are named. |
2.5 |
| Evidence and honest claims Bromelain has been studied in animals and cordyceps in small trials, and mullein has a long history of traditional use. |
3.0 |
| Price for what it is A typical price for the category, down to $49 a bottle in the 6-bottle pack. |
3.5 |
| Checkout A simple checkout with the packages side by side. |
5.0 |
| Guarantee and returns A 180-day money-back guarantee, one of the longest here. |
5.0 |
| Final score | 3.9 out of 5 |
Respilean price, guarantee and shipping
| Package | Price per bottle | Total price | Shipping |
|---|---|---|---|
| 2 bottles 60-day supply |
$79 | $158 | Calculated at checkout |
| 3 bottles 90-day supply |
$59 | $177 | Free US shipping |
| 6 bottles 180-day supply |
$49 | $294 | Free US shipping |
- Guarantee: 180-day money-back guarantee on every package.
- Sold by: the official Respilean store, not Primaurea.
- Written by: Diane Foster, founder of Primaurea.
Frequently Asked Questions
What is Respilean? +
Respilean is a liquid supplement taken by dropper, built by the manufacturer around named ingredients like mullein, Cordyceps sinensis and bromelain, alongside a larger proprietary blend. It's marketed as support for clearing stuck mucus and easier breathing, not as a treatment for any diagnosed lung condition.
What ingredients are in it? +
The official product page names seven ingredients: Bacopa monnieri, green tea extract, citrus peel extract, Cordyceps sinensis, mullein, bromelain and ginger. The manufacturer states the full formula has over 40 ingredients, but doesn't publicly list the rest.
How much does it cost? +
At the time of writing (September 2026), the official order page lists 2 bottles for $158 total ($79 a bottle) plus $9.99 shipping, 3 bottles for $177 total (about $59 a bottle) with free US shipping, and 6 bottles for $294 total ($49 a bottle) with free US shipping. Prices are set by the manufacturer and can change, so confirm them on the official order page.
Is it a subscription? +
The official order page lists one-time prices for each package and describes the offer as a single payment. Even so, confirm the offer terms on the checkout page before entering payment details.
How does the money-back guarantee work? +
You have 180 days from your purchase date, and the refund is processed within 3-5 days of the return being received.
How fast does it ship? +
The official site doesn't publish a specific delivery window. Shipping is free on the 3-bottle and 6-bottle packages, and costs $9.99 on the 2-bottle package. Contact support@respilean.com before ordering if you need shipping specifics for your country.
Who sells Respilean? +
Respilean is sold through its official website. Questions go to the manufacturer at support@respilean.com. Details are on our Contact page.
Can I take it if I have COPD or asthma? +
Respilean is not intended to diagnose, treat, cure or prevent any disease, including COPD or asthma, and it's not a substitute for a prescribed treatment plan. If you have a diagnosed lung condition, or take medication for one, talk to your doctor before adding Respilean to your routine.
Seven Named Ingredients, One Daily Dropper
Mullein, Cordyceps sinensis and bromelain, built into a liquid formula with 180 days to decide if it fits your routine.
Go to Official Respilean Website180-Day Money-Back Guarantee