Rib flare is a breathing problem dressed up as 'just your anatomy'. This course fixes the real drivers, in the order that closes the ribs.
Joined by 1,000+ people fixing their chest without surgery, since 2015
A flare is a breathing pattern before it is a posture problem.
Most rib flare advice is generic posture content that misses the specific breathing and core mechanics involved. Here's why your efforts haven't moved it, and what does.
Your breath shapes your ribs
20,000 times a day.
A chest-dominant habit reinforces the flared position with every one of those breaths. Re-pattern the breath, restore the deep core, and the lower ribs finally have a reason to come down, and stay down.
Read them by rating, or by what people actually got out of it - the transformations, the honest reviews, and the messages that land in my inbox every week.
across 12 rated statements
500+ reviews collected since 2015. Open a bar, a tag or a condition to read the published ones.
What the 4.9 is made of
17 published statements · 500+ collected since 2015
Had the flare since i was about 14 and just assumed that was my ribcage, permanently. Brace plus the breathing drills and my mrs asked when i'd lost weight. I hadn't lost anything, it's just the ribs sitting where they should now.
DanielRib Flare27
Rib Flare BraceUK 🇬🇧
didnt know you could be breathing wrong for 21 years. thats the whole thing right there. flare started going down on its own once i stopped breathing into my shoulders, which is not what i paid for but ill take it
benjiRib Flare21
Rib Flare CourseUSA 🇺🇸
ive bought like four programs for this over the years and quit every one of them by week two. finished this one. i think its cus you cant move on until you can actually hold the position, so theres never that thing where you're guessing if youre ready or not
MateoRib Flare23
Rib Flare CourseUSA 🇺🇸
I went in wanting to debunk it, honestly. Started opening the citations one at a time and they were real papers that said what he said they said. That is a depressingly low bar and nowhere else online clears it.
SanderRib Flare34
Read the blogNetherlands 🇳🇱
read the blog for months before i actually did anything with it. no coach, no brace, just the stuff in the articles done properly. i feel a lot better now and the photos say the rest
DaniloPE
Read the blogCroatia 🇭🇷
Two months in and I've put on 3 kg of muscle. My chest doesn't cave the way it used to when I'm standing relaxed, and that alone was worth it.
MiloPE25
1-on-1 CoachingGermany 🇩🇪
first call he told me straight up itd take a year and id hate months 2 through 5. he was right about both lol. 12 months on and my PC is flat. took my shirt off at the beach in january without doing the whole towel thing
DimiPC19
1-on-1 CoachingAustralia 🇦🇺
the bell leaves a red ring on your chest the second you take it off, and nobody warns you about that. it fades within the hour and the skin has never been an issue since. 100% satisfied - the sternum sits higher than it has my whole life
PiotrPE25
Vacuum BellPoland 🇵🇱
the brace is made really good, i wear it under the t-shirt at school and nobody has noticed in 4 months. my mother was crying when we compare the photos. sorry for my english
NicoPC17
Pectus Carinatum BraceItaly 🇮🇹
He knows more about this than the two consultants I paid to see, which says more about them than it does about him. Showed my GP the 9 month photos and he asked me for the website. Half a star off because the time zones make the calls a nightmare from Ireland.
RuairíPE29
1-on-1 CoachingIreland 🇮🇪
watched the youtube for six years before i spent a single cent. bought the program, did it properly for 7 months, and the only thing i actually regret is the six years
TanePE26
PE Exercise ProgramNew Zealand 🇳🇿
My son is 15 and had started keeping a shirt on in the pool, which is how I worked out something was wrong in the first place, because he certainly wasn't going to tell me. He would never have stuck with the brace on his own. It was the fortnightly check-ins that did it - he didn't want to turn up with nothing to report. Six months now and the ridge has visibly come down. He swims without the shirt.
Noah's mumPC
Pectus Carinatum BraceUSA 🇺🇸
1 cm off the depth in eight months. I had this filed under things about my body that got decided before I was born, and I'd stopped thinking about it somewhere in my twenties, so being wrong about it has been a strange few months honestly.
VincentPE + Rib Flare36
France 🇫🇷
i did abs for two years thinking that was the fix. it was never going to be abs. three months of the brace plus actually learning how to exhale properly and its 1.5cm narrower down there
AlexRib Flare22
USA 🇺🇸
every doctor said come back when youre done growing, which is a mad thing to say to a 17 year old whos already miserable about it. did four months of training instead. 4kg on and my t shirts actually sit on something now
JakePE17
USA 🇺🇸
bump is 0.5cm down in 5 months. bro i genuinely thought this was gonna be bench press for a year, its like 80% breathing drills and posture stuff. wasnt what i signed up for but i cant argue with the tape measure
EliasPC16
Norway 🇳🇴
i was the skinny kid who kept his top on at the beach every single year. 6 months, 5kg heavier. took it off in ibiza this summer and genuinely forgot to be weird about it until we were leaving
CallumPE17
UK 🇬🇧
"Had the flare since i was about 14 and just assumed that was my ribcage, permanently. Brace plus the breathing drills and my mrs asked when i'd lost weight. I hadn't lost anything, it's just the ribs sitting where they should now."
"didnt know you could be breathing wrong for 21 years. thats the whole thing right there. flare started going down on its own once i stopped breathing into my shoulders, which is not what i paid for but ill take it"
"ive bought like four programs for this over the years and quit every one of them by week two. finished this one. i think its cus you cant move on until you can actually hold the position, so theres never that thing where you're guessing if youre ready or not"
"I went in wanting to debunk it, honestly. Started opening the citations one at a time and they were real papers that said what he said they said. That is a depressingly low bar and nowhere else online clears it."
"read the blog for months before i actually did anything with it. no coach, no brace, just the stuff in the articles done properly. i feel a lot better now and the photos say the rest"
"Two months in and I've put on 3 kg of muscle. My chest doesn't cave the way it used to when I'm standing relaxed, and that alone was worth it."
"first call he told me straight up itd take a year and id hate months 2 through 5. he was right about both lol. 12 months on and my PC is flat. took my shirt off at the beach in january without doing the whole towel thing"
"the bell leaves a red ring on your chest the second you take it off, and nobody warns you about that. it fades within the hour and the skin has never been an issue since. 100% satisfied - the sternum sits higher than it has my whole life"
"the brace is made really good, i wear it under the t-shirt at school and nobody has noticed in 4 months. my mother was crying when we compare the photos. sorry for my english"
"He knows more about this than the two consultants I paid to see, which says more about them than it does about him. Showed my GP the 9 month photos and he asked me for the website. Half a star off because the time zones make the calls a nightmare from Ireland."
"watched the youtube for six years before i spent a single cent. bought the program, did it properly for 7 months, and the only thing i actually regret is the six years"
"My son is 15 and had started keeping a shirt on in the pool, which is how I worked out something was wrong in the first place, because he certainly wasn't going to tell me. He would never have stuck with the brace on his own. It was the fortnightly check-ins that did it - he didn't want to turn up with nothing to report. Six months now and the ridge has visibly come down. He swims without the shirt."
Had the flare since i was about 14 and just assumed that was my ribcage, permanently. Brace plus the breathing drills and my mrs asked when i'd lost weight. I hadn't lost anything, it's just the ribs sitting where they should now.
Shared with each client's permission.
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Share your before & after
Before
After
“I'm 32. Everything I ever read said the window on this shuts at 18 and after that you either get cut open or you live with it. Nine months, 5 kg on, 1 cm off the depth. Nobody is more annoyed about the wasted decade than me.”
Before
After
“came in skinny with a deep dip and ribs that stuck out at the bottom. six months, 4kg up. funny thing is nobody says anything about the dip, its the flare going down that people actually noticed”
Before
After
“The brace did the flare, the training did the rest. Seven months, 6 kg on, 1 cm off the depth. The part I wasn't ready for is that I now own shirts that fit, after about fifteen years of buying everything one size too big.”
Before
After“5 months, 4kg on. still there if i go looking for it. nobody else has said a word”
Before
After
Before
After
“I'm 52. I have both a ridge and a dip, which I'm told is unusual, and I've had the pair of them since I was a boy. Nine kilos off in five months and for the first time my chest looks like one chest. I did not expect to be sorting this out at my age, but there we are.”
Before
After
“3 months and 5kg later the ridge is sitting lower than its ever been. i was 100% convinced surgery was the only option, like id already looked up how much it costs and everything”
Before
After
“9 kilos in 6 months. the trick nobody tells you is you build the muscle around the ridge, then the ridge is not the first thing people see. before this i am buying only loose shirts, maybe 8 years like this”
Before
After
“before, the carinatum is the first thing i see in every photo of me. now i show someone and they must ask me where it is. i did not have any surgery, only the training”
Before
After
“Four months in and the side profile is the thing that changed. I used to clock myself in every shop window I walked past, at 30 years old, and I hadn't even noticed I was doing it until I stopped.”
Before
After“read the blog for months before i actually did anything with it. no coach, no brace, just the stuff in the articles done properly. i feel a lot better now and the photos say the rest”
Before
After“the bell leaves a red ring on your chest the second you take it off, and nobody warns you about that. it fades within the hour and the skin has never been an issue since. 100% satisfied - the sternum sits higher than it has my whole life”
PE pectus excavatum · PC pectus carinatum · RF rib flare
Drag each slider to compare.Tap any case to open and compare.Published only with the client's written consent.
Medically reviewed byProf. Dr. Mustafa Yüksel
Tap any message to read it full size. Instagram, Facebook, YouTube & TikTok comments, DMs, WhatsApp and email - real messages from real clients. Names and handles blurred, content untouched.
Case 01Case 02Case 03Case 04Case 05The four that come up most, answered the same way I would answer them on a call.
Take the 60-second quizPosture and breathing shift inside the first few weeks. Visible chest change is slower - in the case log above, Milo hit his at 2 months, Ian at 6. The programs run 16 weeks because that is how long it takes to show in the mirror.
Almost certainly not. The clients on this page were 22 to 32 when they started. Cartilage stiffens with age, so progress is slower, but slower is not stopped. Age changes the timeline, not whether it is worth doing.
Either works. Every program ships with a gym track and a no-equipment track for the same 16 weeks, and you can switch between them mid-program without losing your place.
No, and that matters. A sunken chest and a protruding chest need close to opposite work, and rib flare rides along with both. There is a separate program for each, if you are not sure which you have, the 60-second quiz sorts it out.
Breathing first, then mobility, core, compression and loaded strength, in the order that closes the ribs and keeps them closed.
The three drivers (breathing pattern, core activation failure and postural habit) and how to identify which combination is yours.
The retraining sequence that addresses the chest-dominant pattern driving rib elevation, lateral expansion, posterior diaphragm activation and the breath mechanics that begin repositioning the ribs.
Opening the lateral chest wall and thoracic spine to create the physical space for rib closure, mobilisations, stretching and soft-tissue work specific to flare.
Transverse abdominis activation in the correct ribcage position, oblique patterns that compress laterally, and the progression from isolated activation to loaded movement.
If you use a brace, the wear schedule, tightening progression, positioning and the exercise pairings that make compression and training work together.
The standing, sitting and movement habits that reinforce flare versus the positions that hold correction, building rib closure into daily life so it sticks.
Moving from corrective work to strength training with correct rib mechanics, the patterns that compound closure and the gym habits that undo it.
Rib-angle measurement, intercostal width tracking and milestone checkpoints at weeks 4, 8 and 16 that confirm correction, or show what to adjust.
You re-pattern the breath first, the foundation everything else builds on, then layer in core and mobility.
Pre-order the courseIdentify your specific flare pattern, take baseline rib-angle measurements and photos, and set your starting drills.
Install diaphragmatic, lateral-expansion breathing, the single change that makes everything else work.
Add deep-core activation and intercostal mobility so the ribs have both the cue and the space to come down.
Re-measure your subcostal angle against baseline, confirm progress, and step into loaded patterns with correct mechanics.
Plus the full exercise library, the complete reference list, and the photo shot-list to track your rib angle over time.
I'm not writing this as a doctor looking at a scan. I had the sunken chest, the flared ribs, the shirt that stayed on at the pool, and nobody could tell me what actually works.
Years of consistent, non-surgical training made mine unnoticeable. Everything on this page exists because I needed it to exist ten years ago.
I tested all of it on my own body first, then refined it every time someone hit a wall I had not planned for.
Featured in Healthline · Level 5 DUKE Institute Certified Personal Trainer (ISSA) · Specialised in pectus excavatum, carinatum and rib flare.
Medically reviewed
I don't publish a clinical claim until Prof. Dr. Mustafa Yüksel, MD has checked it
Thoracic surgeon, founder of the Chest Wall International Group
Not in dollars. In time. Side by side, honestly.
No waiting on a reply, no onboarding call, nothing to install.
One payment, lifetime access, free updates forever. Less than a single physio appointment, for the only program built specifically for rib flare.
Try the whole thing for 30 days. Use it, and if it isn't what was described, message me for a full refund, no questions asked. The risk stays with me, not you.
Not necessarily. The breathing, core and mobility work in modules 01–04 and 06 produce results without a brace. Compression accelerates correction in most cases and is covered in Module 05, but the course is fully usable without one.
Both. The assessment module helps you identify your pattern, asymmetric flare often has a different driver than bilateral flare, and the protocol adapts accordingly.
Yes, and the later modules cover exactly how to integrate rib correction into a training program. Some exercise patterns compound correction; others undo it. Module 07 maps this explicitly.
Yes, the protocol adapts to skeletal maturity. Adolescents often improve faster because the ribcage is still developing. The assessment module flags age-specific considerations.
Many people feel breathing and core changes within the first couple of weeks; visible and measurable rib-angle change typically follows over the first 8–16 weeks of consistent work.
The daily reset is 15–20 minutes of breathing and positional work, plus 3–4 training sessions a week once the corrective loading phase starts. It’s designed to run alongside a normal life, not replace it.
Yes, and rib flare is actually the most age-tolerant of the three conditions, because most flare is functional: position and muscle balance, not fused bone. Adults routinely improve it; the assessment module sets honest expectations for your case.
It sounds too simple, but it's mechanics: a full exhale lets the diaphragm pull the lower ribs down and in (the zone of apposition), and you repeat that pattern roughly 20,000 times a day. Re-pattern the breath and the ribs get a consistent input toward closed, that's why it's Module 01, not a warm-up.
Common combination. If the dip is your dominant concern, start with the PE course, its breathing work improves flare too. If the flare bothers you more, start here. The free quiz gives you a straight recommendation for your case.
A minority of flares involve genuinely prominent costal cartilage that repositioning won’t fully close. The self-assessment in Module 01 helps you tell functional from structural honestly, and even structural cases usually improve, because position always contributes something.
On 31 Aug 2026. I'm still filming, and you're pre-ordering — that's why it's $97 instead of $197. On the day it's finished, the link lands in your inbox automatically. If the date ever moves I'll email you before it does, and you can take a refund instead of waiting. Lifetime access and free updates once it's yours.
Go through it properly first. If it isn't what I promised, one email in the first 30 days gets you a full refund, no explanation needed.
Take the free 1-minute assessment and get a straight answer for your condition and severity.
Take the assessment →The chat bubble in the corner reaches me directly, ask anything about your case before you decide.
Try the whole thing. If it isn't right for your chest, every dollar comes back.
Start risk-free →Get the only system built specifically for rib flare, breathing, core, mobility, compression and loaded strength, in the order that closes the ribs and keeps them closed. For less than one physio session.
Pre-order the course
P.S. If you've read this far, part of you has already decided. The only thing you can lose by trying is the version of next year where nothing changed. - Mihail
