Better Circulation, Better Glow: The Skin Benefits of Facial Movement
About the Authors
Bertica M. Rubio, M.D.
Medical Director, Antiaging Regenerative Medicine Clinic | Board-Certified Physician | Dartmouth Medical School
Dr. Bertica M. Rubio is a board-certified physician and Medical Director of the Antiaging Regenerative Medicine Clinic in Redlands, California. She earned her Bachelor of Science degree from Loyola Marymount University and her Doctor of Medicine from Dartmouth Medical School (Geisel School of Medicine). She completed her pediatrics residency at UC Irvine Medical Center.
With decades of clinical experience, Dr. Rubio specializes in age management medicine, regenerative medicine, wound healing, and growth factor therapies. Her practice integrates evidence-based medical science with advanced aesthetic and regenerative treatments, helping patients achieve optimal health and youthful vitality.
Dr. Rubio is passionate about educating patients on the science behind skincare, facial rejuvenation, and non-invasive technologies like EMS (Electrical Muscle Stimulation) for facial toning. Her articles for PureLift LAB combine rigorous medical knowledge with practical guidance for achieving real, lasting results.
Andrew Conrad Barile, PT, DPT
Doctorate of Physical Therapy (DPT), Licensed Physical Therapist (PT)
Dr. Andrew Conrad Barile is a Doctor of Physical Therapy and the CEO and Founder of Xtreem Pulse LLC. He earned his Doctorate in Physical Therapy from Daemen College and brings over two decades of clinical and entrepreneurial experience in pediatric physical therapy, craniosacral therapy, and medical device innovation. His deep understanding of human anatomy, muscle physiology, and therapeutic technology provides invaluable science-backed approach to facial rejuvenation and anti-aging solutions.
Daniel Grinberg, MD, FACS
Board-Certified Otolaryngologist & Head and Neck Surgeon | Fellow, American College of Surgeons | Assistant Clinical Professor, Mount Sinai School of Medicine
Daniel Grinberg, MD, FACS is a Board-Certified Otolaryngologist and Head & Neck Surgeon at ENT and Allergy Associates in West Nyack, NY. He earned his medical degree from Columbia University College of Physicians and Surgeons, completed his Otolaryngology residency at New York University Medical Center, and serves as Assistant Clinical Professor at Mount Sinai School of Medicine. He is a Fellow of both the American College of Surgeons and the American Academy of Otolaryngology.
Dr. Grinberg's head-and-neck surgical perspective brings PureLift LAB readers a wider clinical lens — connecting at-home EMS practice to the underlying medical anatomy with the same scientific rigor we apply to every device specification.
Prof. Dr. med. Ivo Buschmann
Chair of Angiology, Medizinische Hochschule Brandenburg | Clinic Director, University Clinic for Angiology, Brandenburg University Hospital | Former Senior Consultant, Charité Universitätsmedizin Berlin
Prof. Dr. med. Ivo Buschmann is Chair of Angiology at the Medizinische Hochschule Brandenburg Theodor Fontane (MHB) and Clinic Director of the University Clinic for Angiology at the Brandenburg University Hospital. He completed his medical training at the University of Hamburg, served as a Max-Planck Society Fellow at the Max-Planck-Institute for Heart and Lung Research, and held senior consultant positions at the Charité Universitätsmedizin Berlin Campus Virchow before being appointed Chair at MHB in 2016.
Prof. Buschmann is one of Europe's leading authorities on arteriogenesis — the flow-driven growth and remodeling of blood vessels — with more than 150 peer-reviewed publications and several US and EU patents on devices that stimulate collateral blood vessel growth through controlled shear-rate therapy. His research connects mechanical and electrical stimulation to vascular adaptation, microcirculation, and tissue perfusion.
Prof. Buschmann's contributions bring PureLift LAB readers a vascular-biology perspective that complements our existing clinical, physical-therapy, and surgical-anatomy authorship — explaining how EMS stimulation engages not only facial muscles but also the microcirculation that supplies them, and why smart delivery matters at the level of blood flow as much as muscle contraction.
Share
"Glow" is one of those skincare words that resists technical definition but is instantly recognizable in practice. A face with glow looks luminous, alive, and bright. A face without it looks flat. The mechanical difference between the two often comes down to circulation — specifically, the rate at which the small vessels in the skin are doing their job.
The short version
- Glow reflects active microcirculation in the dermal capillary network.
- Sluggish circulation produces the dull, flat-looking complexion that's the opposite of glow.
- Movement, hydration, and rhythmic facial activation all support glow.
- PureLift's contraction-relaxation cycling supports the small-vessel work that glow depends on.
Why active circulation looks like glow
Skin is partly translucent. Light that enters the surface passes through some of the epidermis and into the dermis, where it interacts with the small-vessel network before scattering back out. Active circulation means more dynamic blood content in those vessels, which changes how light scatters and reflects back to the observer.
The visual effect is the luminous, alive quality we call glow. Static, sluggish circulation produces less of this dynamic light interaction — and the face appears flatter and duller.
What supports glow
Movement. Aerobic activity is the single most reliable glow-producing intervention.
Hydration. Plasma volume affects circulation rate and tissue turgor.
Skin barrier health. A compromised barrier scatters light differently and looks dull regardless of underlying circulation.
Rhythmic facial activation. Both manual massage and EMS-supported cycling produce small-vessel pressure changes that support the dynamic circulation that glow depends on.
Adequate sleep. Overnight recovery affects daytime circulation.
What works against glow
- Smoking (the most reliable glow-killer in the long term)
- Chronic stress (sympathetic activation reduces peripheral flow)
- Dehydration
- Sleep deprivation
- Excessive alcohol
- UV damage over time (changes both vessel function and surface scatter)
How PureLift contributes
The randomized PDM produces contraction-relaxation cycling in facial muscles, which creates rhythmic pressure changes in the surrounding tissue. The small vessels in the skin experience these pressure changes as a gentle pumping effect, supporting the dynamic circulation that glow depends on.
Users describe the post-session look as "brighter," "more alive," or "glowing" — which maps to the underlying mechanism of supported small-vessel circulation.
What the published evidence supports
Omatsu et al. (2024) documented blood-flow improvements during 8-week facial NMES sessions, alongside the cosmetic improvements that map to brighter, more luminous complexion appearance. Kavanagh et al. (2012) documented self-reported skin-quality improvements that included luminosity and complexion descriptors.
The honest framing
Glow is a cosmetic-appearance descriptor with a real mechanistic foundation in circulation. PureLift supports the circulation. The glow appearance is downstream of the circulation. None of this is medical treatment — it's cosmetic effect supported by real underlying physiology.
The bottom line
Glow reflects active microcirculation. Movement supports it; rhythmic facial activation supports it; PureLift's contraction-relaxation cycling supports it. The visible brightness after a session is the small-vessel work showing through.
For the broader circulation framework, see How Better Circulation Supports Healthier-Looking Skin.
References: Omatsu J et al. (2024), J Cosmet Dermatol 23(10):3222-3233, PMID 38992992. Kavanagh S et al. (2012), J Cosmet Dermatol 11(4):261-266, PMID 23174048.