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Build Deep Core Strength in 14 Days

No diets, no endless crunches. In just 15 minutes a day you retrain the deep core that truly holds your stomach in — so your waist flattens from the inside, and you feel lighter and more energetic.

AuthorRella Quek
Participants44,295
Last updatedNovember 2026
Duration14 days
Access365 days
Daily practice15 minutes
LanguageEnglish
11.11 Sale
One-time purchaseyours for 1 year
Inner Corset — 14-day Course$19 one-time payment. 1-year course access.$19$190
Faceplastica® for Beginners1-year access. Free.$0$190
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MindBodyFace Membership — Subscription35+ courses · 7 days included, then $47/month from $0today
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We believe you’ll love the results — and if you’re not fully satisfied, simply email us at support@mindbodyface.com within 14 days and we’ll return your payment in full.
WHAT YOU GET TODAY
20 recorded lessons — theory and practice, 15 min/day
365 days of access — revisit the lessons and practise at your own pace
Bonus: 7-day MindBodyFace Membership trial (35+ programs)
14-day program — The Inner Corset with Rella Quek
14-day money-back guarantee — no questions asked
Special Bonus: Faceplastica® for Beginners for 1 year

Real results from real women

— "Even though I was slim, my stomach would stick out the moment I relaxed. After a few weeks of practice it became flatter and the tension disappeared."
— "In two weeks my sides have disappeared. This course is fire! It wasn't due to hunger or tough training, but thanks to the methodology and right actions."
— "After I hit 45, I didn't believe that something could change. After a month, the waist became more defined. Without exhaustion."
— "Wow! My stomach tightened in just 2 weeks. My stomach got visually thinner without losing weight. For the first time in my life I can stand straight."
— "I thought that after childbirth it was gonna stay forever… but after just one week of the course I noticed some progress. It started flattening by itself. That was unexpected."
— "After 40, my waist kept expanding despite diet and exercise. After just a few weeks, my stomach became visibly flatter, my waist slimmer and my breathing deeper."
— "Trained hard and stayed in shape, but my stomach still stuck out. Once I corrected my deep core and breathing, my stomach tightened from within."
— "My belly disappeared after just 4 weeks of the course. When I started working with the deep core and pelvic alignment, the belly started to flatten inside naturally."

This course is for you if:

Your belly sticks out even though you're a normal weight and exercise regularly
You suffer from bloating
You are a woman who has given birth
You sit a lot and work in an office
You are experiencing age-related hormonal changes
You are tired of diets and ineffective workouts
14-day money-back guarantee

How does THE INNER CORSET work?

You'll no longer need to suck in your stomach — your body will hold it in place, as it's meant to physiologically. No extreme diets, no grueling workouts.

01
Restarting the "stomach–posture–breathing" system.
We engage the transverse muscle (internal corset), align the pelvis and ribs, and remove excess pressure — so the abdomen is pulled from the inside, without constant control.
02
Normalising hormonal balance and reducing stress.
We lower stress levels, restore breathing as the basis for the core, and remove the chronic tension that increases bloating.
03
Nutrition and metabolism without exhausting diets.
We look at which foods cause bloating, how to stabilise insulin and digestion, and how to structure meals so the waistline shrinks.
04
Consolidating results and visual transformation.
Stable posture, active deep core and free breathing — your waist becomes more defined and the results hold even without daily training.
14-day money-back guarantee

What you’ll work on

Your belly sticks out even though you're a normal weight and exercise regularly
You suffer from bloating
You are a woman who has given birth
You sit a lot and work in an office
You are experiencing age-related hormonal changes
You are tired of diets and ineffective workouts
14-day money-back guarantee

Why choose this course?

Most programs chase the symptom. This one rebuilds the deep-core corset your body lost — so your stomach is held flat from within, without sucking in or constant control.

Deep coreActivates the deep core — the transverse muscle of the abdomen — the internal corset that truly holds the stomach in.
Breathing and pelvisRestores coordination between breathing, the diaphragm and the pelvic floor, and aligns posture and pelvic position.
Hormones and tensionReduces cortisol levels and chronic tension, teaching the body to hold the belly from within — without effort or control.
Simple, intuitive online platform:Access your weekly schedule from anywhere — phone, laptop, or tablet. All lessons are structured, short, and easy to follow.
Lesson feedback system:Rate each session and share your experience. Your feedback helps us refine the training and support your results.

See how you’ll learn each technique

Filmed in a real studio with your instructor. This is exactly what you'll follow, step by step.

As seen in
“Faceplastica, a new method combining facial exercises, posture correction, muscular relaxation, and bodywork.”
Also inand more

The Inner Corset vs. Alternatives

Method
Cost
Format
What to consider
Physical therapy
Cost$75–$200 per sessionFormatIndividual assessment and a tailored planWhat to considerAppointments; 8–20 visits are typical
Pilates classes
Cost$100–$300 per monthFormatInstructor-led classesWhat to considerGroup pacing; guidance varies
Yoga studio membership
Cost$100–$150 per monthFormatGroup classes with an instructorWhat to considerGeneral classes on a fixed schedule
Personal trainer
Cost$60–$100 per sessionFormatOne-to-one coachingWhat to considerRecurring cost and fixed hours
THIS COURSE
The Inner Corset (Rella Quek)
Cost$190 regular — $19 todayFormatRecorded lessons at homeWhat to consider14-day plan; needs 15 minutes a day
A structured system that works with your body.
14-day money-back guarantee

Course Program

14-DAY CURRICULUM

14 days · 20 recorded lessons · 15 minutes a day

01 — Belly Fat and Hormones
·Why your body stores fat specifically around the waist, even when you're dieting and exercising.
02 — Stress and Fat-Burning Suppression
·How chronic stress inhibits the transverse abdominis, what blocks fat oxidation, and how breathing, meal sequencing and ACV reduce hormonal pressure.
03 — Key Insight
·Understanding that the issue is not willpower, but specific physiological mechanisms preventing your stomach from flattening.
04 — Exercise as Hormone Support
·Why prolonged cardio may increase fat storage around the waist.
05 — Smart Metabolic Training
·How short, strategic workouts restore tissue sensitivity and shift the body from storing fat to burning it.
06 — Three Daily Hormonal Strategies
·Restoring natural rhythms through morning and evening cortisol-lowering rituals and proper vagus nerve stimulation.
07 — Hormonal Reset Result
·Reduced internal tension, less bloating, and improved evening energy.
08 — Three Causes of Bloating
·Which foods promote fat cell growth, disrupt the gut microbiome, and how fiber mistakes enlarge the abdomen.
09 — Digestive Result
·The stomach stops reacting to food with bloating.
10 — The Inner Corset Plate Formula
·A nutrition system without calorie counting that reduces blood sugar spikes by up to 50%, balances carbohydrates and fats, and supports metabolic efficiency.
11 — Nutrition Outcome
·Your diet stops working against your waistline.
12 — Abs vs. a Flat Stomach
·Understanding the full muscular system: transverse abdominis, rectus abdominis, obliques, diaphragm and pelvic floor.
13 — Internal Support Activation
·Learning how to engage the internal corset that truly holds the stomach in.
14 — Posture and a Protruding Belly
·How anterior pelvic tilt, flared ribs and chest positioning create a "pregnancy effect."
15 — Alignment Result
·The stomach appears smaller through structural realignment.
16 — Practice: Deep Core Activation
·Engaging the transverse abdominis to initiate gentle fat burning.
17 — Practice: Rotational and Lower Abdominal Work
·Activating the obliques and lifting the lower abdomen without straining the lower back.
18 — Practice: Posture, Metabolic Impulse and Hormonal Balance
·Stimulating growth hormone production, reducing cortisol spikes and restoring nervous system function.
19 — Practice: Deep Core Mobility and Integration
·Building internal support and maintaining a flat stomach in daily life.
20 — Result Consolidation
·Sustaining a flat stomach without constant training and turning temporary results into a lasting physiological norm.

Get The Inner Corset now — and unlock MindBodyFace Membership

Your daily support system — included free for 7 days when you join today. Cancel the subscription anytime within the trial in one click — no charges. And if the program isn’t right for you, get a full refund within 14 days.

35+ programs
Full library, at your pace
6 weekly workouts
15–25 min guided sessions
Daily support
Chat with our trainers
Live events ×2/mo
Train with experts
Mobile app
iPhone + full web access
New courses monthly
2 new programs/month
Live sessions
Weekly with experts
Members chat
Private community
Inside MindBodyFace Membership — tap a course to preview
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7 DAYS FREE
After that, just $47/month. Cancel anytime — no commitments.
14-day money-back guarantee

What you get across the program

120 recorded lessons — theory and practice, 15 min/day
214-day program — The Inner Corset with Rella Quek
3Women's Body Secrets — 20-day course — gift included, $0.
4Maxilla — 7-day program — gift included, $0.
5Faceplastica® — 15-day course — gift included, $0.
65-Step Facial Lifting — gift included, $0.
714-day money-back guarantee — no questions asked

Meet your teacher — Rella Quek

Rella Quek

Expert in rehabilitation, corrective care and integrative wellness. Rella believes the body and mind function as one integrated system — sustainable transformation is only possible when biomechanics, the nervous system and emotional patterns are addressed together. For years she used her own body to test different fat-loss methods and understand what really works.

"My first bodybuilding competition was in 2015 — eight months after giving birth and after just six weeks of preparation. It was a personal challenge to prove to myself that I'm capable of anything."

Trained, certified, experienced
17 years in the fitness and wellness industry
Personal trainer since 2008
Certified yoga teacher (200-hour YTT)
Specialist in fat loss
Pre- and postnatal training specialist
Level 2 combat class instructor
Master trainer — FloatFit & WaveX
Rehabilitation and myofascial specialist

After payment, you can start immediately:

01Click “Get access” and fill out the form. Pay $19 with a 90% discount and start immediately.
02After payment, you’ll get platform access by email and an invite to our WhatsApp chat.
03Subscribe to our club with a 7-day free trial, then continue with ongoing access for $47/month. You can cancel your subscription at any time.
04Questions? Contact us on WhatsApp +971508610413 or email support@mindbodyface.com — we respond within 10 minutes.
05Not satisfied? Request a full refund within 14 days.

Try it for 14 days risk free — money-back guarantee

Take your time to explore the program without any pressure. You have 14 days to decide if it’s the right fit for you. If for any reason it’s not what you expected, we’ll issue a full refund — no questions, no hassle. Just send us an email at support@mindbodyface.com, and we’ll take care of the rest.

FAQ

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