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Respiratory Health

Ex-Smokers, A Pharmacist Ranked the 5
Best Things for Your Lungs

He lost his grandmother and two aunts to
smoking. Now he's ranking every lung
recovery method — from free daily habits to
the clinically studied formula he built himself.

By Margaret Ellison, Health Editor

·

8 min read

·

Updated Feb 2026

You quit smoking. That was the hard part.
But you still cough every morning. You still get
winded on the stairs. There's still that heavy, tight
feeling in your chest — like you're breathing
through a wet towel.

That's because quitting stops the damage. It
doesn't undo it. Years of tar, mucus, and
inflammation don't disappear on their own. Your lungs need help finishing the job.

Here are the 5 best ways to give them that help —
ranked from good to best.
5
Steam Therapy & Hydration
Free · Instant relief · No equipment
Think of steam as a hot shower for the inside of
your lungs.

Smoking coated your airways with thick, sticky
mucus. Now that you've quit, your body is trying
to clear it out — but it needs help loosening the
gunk. Warm, moist air softens that mucus so you can finally cough it up.

One study found that steam improved mucus
clearance significantly in people with chronic
lung issues.
How to do it: Hot water in a bowl. Towel over
your head. Breathe deeply for 5-10 minutes. Do it
2-3 times a day. Drink 8+ glasses of water to thin
mucus from the inside out.
Quick Take
You'll feel a difference the very first time
Costs nothing — just hot water and a
towel
Loosens mucus so your lungs can start
cleaning house
The catch: Steam works on surface-level
mucus. It can't support the deeper cleanup
your lungs need after years of smoking. For
that, you need something that works from the
inside.
4
Anti-Inflammatory Foods
Free · Long-term benefits · Easy to start

Smoking lit a fire inside your lungs. Even after
you quit, that inflammation keeps smoldering
like embers that won't go out. Certain foods act like a fire extinguisher.

Blueberries — slowed lung function decline by
up to 38% in people who ate 2+ servings a week.
Apples — 5 a week is linked to stronger lungs in
ex-smokers.
Turmeric — smokers with high curcumin intake
had nearly 10% better lung function.
Green tea — contains a compound that may help
protect lung tissue from scarring.
Add these to meals you're already eating. It's
easier than you think.
Quick Take
Fights the hidden inflammation smoking
left behind
Add to meals you're already eating
Benefits your whole body, not just your
lungs

The catch: Diet takes months to show real
results. And let's be honest — most people
don't eat 5 apples a week. This is a solid long- term play, not a fast fix.

3
Daily Breathing Exercises
Free · 5 minutes a day · Results in 2 weeks
Sounds too simple. But the science is strong.

Smoking trained you to take short, shallow
breaths. Over time, your diaphragm — the big
muscle under your lungs — got weak. Breathing exercises wake it back up.

One study: after just
2 weeks of daily deep
breathing
, smokers showed real improvements
in lung capacity.
Another found that 4 weeks of diaphragmatic
breathing led to noticeable gains in breathing
power.
Start here: Breathe in through your nose for 2
counts. Out through pursed lips (like blowing out
a candle) for 4 counts. That's it. This is the
foundation of every pulmonary rehab program in
the country.
2 weeks
to measurable lung improvement from daily
breathing exercises
Quick Take
Fastest free method — results in days, not
months
Do it in bed, in a chair, or in your car
Recommended by the American Lung
Association

The catch: Breathing exercises strengthen the
muscles around your lungs. They don't help
clear the buildup clogging your airways. You're building a stronger engine — but the exhaust pipe is still blocked.

Want to skip to our top pick?

See why

BetterLungs® took the #1 spot →

2
Regular Cardio Exercise
Free · 20-30 min/day · Doctor-recommended

Every lung doctor agrees on this one: move your body.

Here's the wild part — ex-smokers benefit MORE from exercise than people who never smoked.

One study found that a 12-week walking program
improved lung capacity in former smokers at a
higher rate than non-smokers. Your lungs are
waiting for the signal to rebuild.
Think of it like cleaning a dusty attic. The harder
you breathe, the more air pushes through your
lungs, helping your body sweep out old debris.
Start with 15-minute walks. Build to 30 minutes
most days.

Swimming is especially good — it forces
controlled breathing. One study found that
quitting combined with exercise improved lung

function by 15% in under 8 weeks.

Up to 30%
potential lung function gain within 2-12 weeks
of quitting + exercise
Quick Take
Most evidence-backed method for lung
recovery
Helps your heart, mood, and energy too
Ex-smokers see bigger gains than non-
smokers

The catch: Exercise takes weeks to months. And if you can barely walk to the mailbox without wheezing, "just exercise more" isn't helpful advice. It's frustrating. Your lungs need support they can use right now — even on the days you can't get off the couch.

· · ·
Here's the truth about everything above.

Steam, food, breathing drills, exercise — they all work ON your lungs. But none of them work
INSIDE your lungs.

None of them support your body's ability to clear
the deep, stuck-on buildup that's been sitting in
your airways since your first cigarette.
The stuff that makes you cough every morning.
The stuff that makes breathing feel like sucking
air through a coffee straw.
For that, you need something different.

Editor's Pick

1
BetterLungs® Mullein &
Chlorophyll Drops
Clinically studied · 1.4 million+ customers ·
365-day guarantee
Before we get into the formula, you need to know
why it exists.
His grandmother — everyone called her
"Shuggie" — had smoked for most of her life. By
the time the damage caught up with her, the
doctors could only manage symptoms. She
couldn't breathe. She couldn't walk across the
room. And Chris, a trained medic, couldn't save
her.
Then he lost two aunts the same way. Same
cause. Smoking-related lung complications.
After leaving the Army, Chris earned his PharmD
from the University of Texas at Austin. He studied
every drug, every treatment, every option on the
market.
He kept hitting the same wall — the prescription
medications managed symptoms, but they
didn't support the body's natural ability to
recover.
So he built something himself.
BetterLungs® uses just two ingredients.
Mullein leaf extract — a plant used for breathing
problems for over 2,000 years.
Think of it like WD-40 for rusted pipes. It soothes
irritated airways with a soft, protective coating,
while its natural compounds help support your
body's ability to loosen and move out built-up
mucus.

One dropper delivers the equivalent of 2,800mg of raw mullein leaf.

Chlorophyll — the green pigment from plants. It
provides antioxidant support that may help your
body manage the oxidative stress from years of
smoke exposure.
Think of it like sending a cleanup crew into your
system to deal with what smoking left behind.
Here's what separates BetterLungs® from every
other supplement on the shelf.
Most supplement companies don't test their
products at all.
BetterLungs® did something different — they
hired an independent research lab to run a real
clinical study. 100 people. 60 days. Triple-blind.
That means

nobody — not the participants, not

the researchers, not the company — knew who
got the real drops and who got the placebo

 until
the results came in.
8 out of 10
users experienced less coughing and clearer
airways in 60 days
79% reported clearer airways.
77% noticed less mucus. 72% felt less winded
during physical activity.
And the study measured a
statistically
significant 30% drop in fatigue

 compared to

placebo.
★★★★★
"I smoke daily and I'd say it improves
my breathing by like 15-20%. Which is
awesome. I can't really ask more from
a product like this."
— Ahmad Herwitz, trybetterbrand.com
★★★★★
"I have [lung issues] in the 3 weeks
that I took and my lines have never felt
better. I will buy again."
— Judie M., trybetterbrand.com
★★★★☆
"It didn't work overnight for me — I
started seeing results after about three
weeks. Be patient. It works, but it takes
time."
— Brian H., Age 45
★★★★★

"My mother has [breathing issues]. She has been using these drops for over 2 weeks now. Huge improvement in her coughing and breathing!! 10/10
Recommend!"

— Kristy Jackson
What to expect — a realistic timeline:
Week 1: You wake up and notice something
different. That tight, heavy feeling in your chest —
it's lighter. Like someone cracked open a window
you didn't know was closed.
Month 1: The morning cough that's been your
alarm clock for years? It's quieter. Some days it
doesn't come at all. You have energy at 3pm you
haven't felt in a decade.
Month 3: You're halfway up the stairs and you
realize — you're not stopping. No hand on the
railing. No catching your breath. You're just
walking up stairs. Like it's nothing.
Month 6: You take a deep breath — a real one, the
kind that fills your whole chest — and it hits you.
This is what breathing is supposed to feel like.
BetterLungs® Mullein +
Chlorophyll
$34.95
30-day supply (60ml)
As low as $27.95/mo with Subscribe & Save
365-Day Money-Back Guarantee
"I've tried supplements before. They never
work."
This isn't a random vitamin blend. Two focused
ingredients in clinical doses, tested in a triple-
blind study. Plus you have
a full year to decide if
it works
— and get every cent back if it doesn't.
"Seems expensive."
About $1.15 a day. Less than a cup of gas station
coffee. Subscribe and it drops under a dollar.
Compare that to inhalers, doctor visits, or
another year of struggling to breathe.
"Is it safe?"
Formulated by a licensed pharmacist. Made in a
GMP-certified facility in the USA. Third-party
tested by Eurofins Scientific. Non-GMO, alcohol-
free, vegetarian.
Why It's #1
Only option on this list that supports
lung recovery from the inside
Clinically studied — 60-day triple-blind
trial
Created by a pharmacist who lost family
members to smoking
Trusted by 1.4 million+ customers
365-day money-back guarantee — a full
year, risk-free
Takes 10 seconds — just 2 droppers in
water

Right now, the tiny hairs in your lungs are trying
to sweep out years of buildup on their own.
They're working around the clock — but they're
outmatched. Every week you wait is another week your lungs fight that battle alone.

You already did the hard part when you quit. Now
give your lungs the help to finish the job.
Give Your Lungs the Help They
Need →
365-day money-back guarantee · Free shipping on 3+ bottles
· · ·
The bottom line: Your lungs are already healing.
The 5 methods above can help speed that up.
Start with what's free — steam, better food,
breathing exercises, and daily walks.
But if you want to support the deep internal
recovery that those methods can't reach,

BetterLungs® is the only clinically studied
option on this list.

It was built by a pharmacist

who watched his own family suffer — and it's
backed by a full year guarantee.
Try BetterLungs® Risk-Free →
Trusted by 1.4 million+ customers
Disclaimer: These statements have not been evaluated by the Food
and Drug Administration. This product is not intended to diagnose,
treat, cure, or prevent any disease. Individual results may vary. This
article is for informational purposes only and is not medical advice.
Consult your doctor before starting any supplement, especially if you
have a medical condition or take medications. BetterLungs® is a
dietary supplement. Clinical study results are based on self-reported
outcomes. Testimonials reflect individual experiences and are not
guaranteed.