Do Facial Exercises Really Work? Science and Hype
Medically reviewed by
4 independent reviewers
Andrew Conrad Barile, PT, DPT
Doctor of Physical Therapy (DPT) | Licensed Physical Therapist (PT) | CEO and Founder, Xtreem Pulse LLC
Read bio
Dr. Andrew Conrad Barile is a Doctor of Physical Therapy and the CEO and Founder of Xtreem Pulse LLC, the engineering company behind PureLift. He earned his Doctorate in Physical Therapy from Daemen College and is a licensed physical therapist.
He brings over two decades of clinical and entrepreneurial experience across physical therapy, craniosacral therapy and medical device innovation, built on a working knowledge of human anatomy and muscle physiology.
For PureLift LAB he reviews how current is delivered across all ten levels, from sub-sensory nanocurrent and skin-level microcurrent to motor-level EMS, and how the Infuse pass fits into the same ten-minute routine.
Bertica M. Rubio, M.D.
Board-Certified Physician, Dartmouth Medical School | Medical Director, Antiaging Regenerative Medicine Clinic
Read bio
Dr. Bertica M. Rubio is a board-certified physician and Medical Director of the Antiaging Regenerative Medicine Clinic in Redlands, California. She earned her Doctor of Medicine from Dartmouth Medical School and completed her pediatrics residency at UC Irvine Medical Center.
With decades of clinical experience, she specialises in age management medicine, regenerative medicine, wound healing and growth factor therapies, and her practice integrates evidence-based medical science with advanced aesthetic treatment.
For PureLift LAB she reviews articles for medical accuracy across the whole dial, from the gentle nanocurrent and microcurrent settings through to muscle-level EMS and the Infuse pass.
Daniel Grinberg, MD, FACS
Board-Certified Otolaryngologist | Head and Neck Surgeon | Fellow, American College of Surgeons | Mount Sinai
Read bio
Daniel Grinberg, MD, FACS is a board-certified otolaryngologist and head and neck surgeon at ENT and Allergy Associates in West Nyack, New York. He earned his medical degree from Columbia University College of Physicians and Surgeons.
He completed his otolaryngology residency at New York University Medical Center, serves as Assistant Clinical Professor at Mount Sinai School of Medicine, and is a Fellow of both the American College of Surgeons and the American Academy of Otolaryngology.
For PureLift LAB he brings a wider clinical lens, connecting at-home facial stimulation from microcurrent to EMS to the anatomy underneath, with the same rigour we apply to every device specification.
Prof. Dr. med. Ivo Buschmann
Chair of Angiology, Medizinische Hochschule Brandenburg | Clinic Director, University Clinic for Angiology
Read bio
Prof. Dr. med. Ivo Buschmann is Chair of Angiology at the Medizinische Hochschule Brandenburg Theodor Fontane and Clinic Director of the University Clinic for Angiology at the Brandenburg University Hospital.
He trained at the University of Hamburg, was a Max Planck Society Fellow at the Max Planck Institute for Heart and Lung Research, and held senior consultant posts at the Charite Universitatsmedizin Berlin before his appointment as Chair in 2016.
One of Europe's leading authorities on arteriogenesis, with over 150 peer-reviewed publications and US and EU patents, he reviews for PureLift LAB how the evidence on electrical stimulation is read and where its limits lie.
Share
Facial exercises rest on a sound premise and ask for a commitment almost nobody keeps, which is why they work in studies more often than in bathrooms.
This article separates the premise from the practice, such as:
- Why the underlying idea is correct
- What the published programmes actually required
- The two limits of voluntary contraction
- Whether the exercises risk deepening lines
- Who they genuinely suit
and many more!
By the end you will know whether to spend time or money on this.
Key Points:
The premise is sound, since facial muscles lose tone without use exactly as other muscles do.
Published programmes typically asked for twenty to thirty minutes daily over several months, which is the real cost.
Voluntary contraction reaches fewer fibres than an electrical signal and varies with your technique every single day.
Whether the movements deepen lines is not settled, so support the skin rather than stretching it and go easy around the eyes and brows.
No trial has compared facial exercises directly against any consumer device.
Facial exercises are free, which means the case against them has to be made carefully rather than conveniently, particularly by anyone selling a device.
So here is the fair version.
The premise is correct
Around forty small muscles sit under the skin of your face, held inside a connected sheet called the SMAS, and unlike most muscles they attach to skin at one end rather than bone at both.
That attachment is why they move your face into expressions, and it is also why their tone shows up as facial shape.
Like any untrained muscle they lose tone without use, and almost nobody trains them deliberately.
So the idea that training them could change how a face looks is not wishful thinking, it is the same idea an EMS device is built on.
What the published programmes required
Structured facial exercise programmes studied in the literature have reported improvements in the appearance of mid-face fullness after months of practice.
The detail that gets left out of most summaries is the dose, since those programmes typically asked for twenty to thirty minutes of daily practice sustained over several months.
That is the actual price of facial exercise, and it is considerably higher than free.
A programme abandoned in week four produces nothing regardless of how sound its premise was, which is what happens to most of them.
The two limits of doing it by hand
The first is depth, since voluntary contraction recruits the fibres you can consciously control and reaches them less completely than an electrical signal that activates the motor nerve directly.
The second is consistency, and it is the bigger problem, because every repetition depends on your technique, your effort and your attention that morning.
So the stimulus differs between sessions and between the two sides of your own face, which makes progress slower and harder to judge.
An electrical device delivers the same stimulus every time, which is the practical difference rather than a claim of superiority.
Do the movements deepen lines
This objection is usually raised by people selling devices, so it deserves an honest answer rather than a useful one.
Repeated folding of skin does contribute to how lines set over years, which is why expression lines appear where they do.
Whether a short daily exercise routine adds meaningfully to a lifetime of ordinary expression is not something the available evidence settles.
Anyone telling you facial exercises definitely cause wrinkles is going beyond what is known, and so is anyone telling you they definitely do not.
The sensible precautions are to support the skin rather than drag or stretch it, and to go easy around the eyes and between the brows, since the elevens come from muscles that already overwork.
What facial exercises will not do
They do not replace volume where facial fat has genuinely gone, which is filler territory.
They do not remove excess skin, which is surgical.
They do not change bone, and part of what you see in the mirror is the frame rather than what is draped over it.
They do not improve skin texture, which belongs to sunscreen, a retinoid and the gentler currents.
Who they genuinely suit
Someone with more time than money, who enjoys the practice enough to keep it up for months.
Someone who wants to start somewhere before committing to a purchase, which is a perfectly reasonable order of operations.
Someone already doing them and seeing something, in which case carry on rather than switching for the sake of it.
They suit almost nobody who is honest about doing twenty minutes daily and knows they will not.
What an electrical device changes
A review of kilohertz-frequency stimulation describes three separate thresholds in everyone, the point you feel the current, the point the muscle moves, and the point it hurts (Ward 2009), and a device that crosses the second one produces the contraction without you performing it.
In the largest facial trial of its kind, 108 women used daily muscle stimulation for twelve weeks and ultrasound measured an 18.6 percent increase in cheek-muscle thickness, with a clear difference from the untreated group at six weeks (Kavanagh 2012), and a double-blind sham-controlled trial in adults over 65 found muscle thickness and bite force increased after six weeks (Chang 2020).
Those are category studies run with their own devices, and none of them compared a device against facial exercises.
The practical trade is time for money, since three minutes on each side replaces twenty minutes of practice, and the device costs what the exercises do not.
Model notes
All five PureLift models run nanocurrent at level 1, microcurrent at level 2, EMS from level 3 to 10, and Infuse as a second pass after the muscle work.
The session is three minutes on each side of the face at a level where you can see the muscle answer, followed by the Infuse pass, about ten minutes in total.
Face at $499 and Pro at $699 reach up to 7 milliamps, Pro Edition at $799 reaches up to 7.7, and Pro Plus + at $899 and GLOW at $999 reach up to 9, all measured at 500 ohms and always written as up to.
GLOW alone adds light, red at 634 nm cleared for the treatment of wrinkles, blue at 465 nm cleared for mild-to-moderate inflammatory acne, and purple, which is red and blue running together.
Every model is cleared through the FDA 510(k) pathway, under records K190269 for Face, K230506 for Pro and Pro Edition, K221443 for Pro Plus + and K243587 for GLOW.
All five are made in Japan in an ISO 13485 facility.
Anyone with a pacemaker or another implanted electronic device, anyone pregnant, and anyone with epilepsy or a seizure disorder should not use the device at all.
For the direct comparison, read face yoga vs facial devices, and for the anatomy, read facial muscle anatomy.
Model figures verified on 9 September 2026 against the PureLift LAB store and FDA records K190269, K230506, K221443 and K243587. Every model runs nanocurrent, microcurrent, EMS and Infuse; consumer copy always says up to.
Two related questions come up often alongside this one, and we have answered both in full: why a twelve pound stone does much of the same job, and what the depuffing effect really is.