Clinical evidence
The science, in the open.
Every claim traces to a study. Filter the library by device or indication — or start with the framework that connects them.
The MANA approach — our regeneration framework
Indication
A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density
Wunsch A, Matuschka K. Photomed Laser Surg. 2014;32(2):93–100. PMID 24286286. Controlled trial, n=136
Active treatment group demonstrated significant improvement in fine lines, skin roughness, and intradermal collagen density versus sham; patient satisfaction scores also significantly higher.
A randomized, controlled multicenter study evaluating focused ultrasound treatment for fat reduction in the flanks
Coleman WP, et al. J Cosmet Laser Ther. 2018; doi:10.1080/14764172.2018.1444778. RCT, multicenter, n=46
Treated flanks were correctly identified as improved in blinded photographic assessment versus untreated contralateral control at 16 weeks.
Ablative fractional CO2 laser for facial atrophic acne scars: systematic review and evidence-based recommendations
Peng JH, et al. Dermatol Surg. 2018;44(2):187–200. PMID 29304516. Systematic review, 30 studies
Systematic review of 30 studies (12 retrospective, 18 RCTs) established ablative fractional CO2 as a well-validated treatment for acne scars with a comprehensive evidence base.
Advances in plasma skin regeneration
Foster KW, Moy RL, Fincher EF. J Cosmet Dermatol. 2008;7(3):169–179. doi:10.1111/j.1473-2165.2008.00389.x. PMID 18789051
Histological studies confirmed continued collagen production, reduction of elastosis, and progressive skin rejuvenation beyond one year after treatment; FDA 510(k) clearance for rhytides, skin lesions, and actinic keratoses.
Body contouring using a combination of pulsed ultrasound and unipolar radio frequency: a prospective pilot study
García-Carrillo M, et al. Aesthetic Plast Surg. 2022;46(4):1876–1884. PMC9159040
Combined pulsed ultrasound and unipolar RF produced significant fat-tissue thickness reduction with high patient satisfaction at three months.
Clinical application of radiofrequency technology in the treatment of facial skin wrinkles and laxity
Chen et al. J Cosmet Dermatol. 2024 (PMC 12243918). Prospective study, n=60
Three consecutive RF sessions produced statistically significant improvements in facial wrinkles and skin laxity in women aged 36–58.
Clinical evaluation of hair removal using an 810 nm diode laser with a novel scanning device
Artzi O, et al. J Drugs Dermatol. 2016;15(11):1330–1334. Prospective study, n=14
Average hair count reduction of 72.8% at three months post final treatment; no significant adverse events recorded.
Cold-shock proteins and the cryotherapy effects on human skin fibroblasts: possible applications in aesthetic medicine
Mancini F, et al. J Cosmet Dermatol. 2020;19(5):1128–1133. doi:10.1111/jocd.13152. PMID 31875638
Cold stimulation of skin fibroblasts produced measurable upregulation of cold-shock proteins and increased collagen synthesis markers, supporting a biological rationale for cryo-thermal skin priming in aesthetic applications.
Early and long-term effects of abdominal fat reduction using ultrasound and radiofrequency treatments
Palumbo P, et al. Nutrients. 2022;14(17):3498. Randomized, 60 subjects
Radiofrequency significantly reduced subcutaneous abdominal fat thickness, with effects sustained at three months follow-up.
Early and long-term effects of abdominal fat reduction using ultrasound and radiofrequency treatments
Palumbo P, et al. Nutrients. 2022;14(17):3498. Randomized, 60 subjects
The ultrasound-treated group showed significant reductions in subcutaneous fat thickness sustained over three months in a randomized controlled comparison.
Effects of endermologie on local adipose tissue and connective tissue: randomized controlled study
Moseley AL, Piller NB, Carati CJ. J Manipulative Physiol Ther. 2005;28(9):e1. RCT
Mechanical tissue mobilization produced measurable changes in subcutaneous adipose structure and supported lymphatic clearance in treated subjects.
Effects of mechanical tissue stimulation on lymphatic function and interstitial fluid dynamics
Moseley AL, Piller NB, Carati CJ. Lymphology. 2005;38(3):103–108. PMID 16218527
Mechanical stimulation of subcutaneous tissue produced measurable improvements in lymphatic clearance and reduction in tissue fluid accumulation relevant to body contouring programs.
Efficacy and safety of 808 nm diode laser hair reduction in Sudanese women with Fitzpatrick skin types IV–VI
Abdelaziz M, et al. Lasers Med Sci. 2025;40(1):249. doi:10.1007/s10103-025-04634-1. Prospective clinical study
808 nm diode laser achieved effective hair reduction with good tolerability across darker skin types IV–VI, with only transient adverse effects.
Efficacy and safety of simultaneous application of HIFEM and synchronized radiofrequency for abdominal fat reduction and muscle toning: a multicenter magnetic resonance imaging evaluation study
Jacob C, Kent D, Ibrahim O. Dermatol Surg. 2021;47(7):969–973. Multicenter MRI study
MRI analysis found the combined electromagnetic-plus-radiofrequency protocol highly effective for subcutaneous fat reduction and muscle thickening.
Facial aesthetic treatments with plasma radiofrequency ablation
Baroni A, et al. J Cosmet Dermatol. 2021;20(8):2492–2496. PMID 33683794
Plasma radiofrequency ablation showed versatile efficacy across a range of facial aesthetic indications with rapid recovery time, described as "one of the most versatile minimally invasive techniques."
Fractional ablative carbon dioxide laser resurfacing for skin rejuvenation and acne scars in Asians
Chan NPY, Ho SGY, Yeung CK, Shek SYN, Chan HHL. Lasers Surg Med. 2010;42(9):615–623. PMID 20976801
Fractional CO2 laser was overall safe and effective for skin rejuvenation and acne scar treatment across Asian skin types, establishing a reference point for skin-of-color practice.
High intensity focused electromagnetic therapy evaluated by magnetic resonance imaging: safety and efficacy study of a dual tissue effect based non-invasive abdominal body shaping
Kinney BM, Lozanova P. Lasers Surg Med. 2019;51(1):40–46. MRI study, n=22
MRI at two and six months confirmed simultaneous muscle growth and fat reduction following focused electromagnetic stimulation.
High intensity focused electromagnetic therapy evaluated by magnetic resonance imaging: safety and efficacy study of a dual tissue effect based non-invasive abdominal body shaping
Kinney BM, Lozanova P. Lasers Surg Med. 2019;51(1):40–46. MRI study, n=22
MRI at two and six months showed simultaneous muscle growth, fat reduction, and reduced abdominal separation, unrelated to dieting.
Low fluence–high repetition rate diode laser hair removal 12-month evaluation: reducing pain and risks while keeping clinical efficacy
Lolis MS, et al. Lasers Surg Med. 2012;44(4):275–280. doi:10.1002/lsm.22013. PMID 22437967
Low-fluence, high-repetition-rate diode delivery maintained clinical efficacy at 12-month follow-up with improved patient comfort versus high-fluence protocols.
Low-level laser (light) therapy (LLLT) for treatment of hair loss
Avci P, Gupta GK, Clark J, Wikonkal N, Hamblin MR. Lasers Surg Med. 2014;46(2):144–151. PMID 23970445
Controlled clinical trials demonstrated that LLLT stimulated hair growth in both men and women; hypothesized mechanism is stimulation of epidermal stem cells in the follicle bulge, shifting follicles into anagen.
Low-level laser therapy for the treatment of androgenic alopecia: a review
Ramos PM, Miot HA. Lasers Med Sci. 2018;33(2):425–434. PMID 29270707. Meta-analysis of 13 clinical trials
10 of 11 trials demonstrated significant improvement versus baseline or control; LLLT appears safe and effective as monotherapy or adjuvant to minoxidil or finasteride.
Low-level laser/LED therapy is efficacious for androgenetic alopecia: systematic review and meta-analysis
Perez SM, Vattigunta M, Kelly C, Eber A. Dermatol Surg. 2025;51(2):179–183
Among patients with androgenetic alopecia, mean change in hair density increased significantly after LLLT versus placebo across a 4–26 week treatment window (SMD 1.32; 95% CI 0.93–1.71).
Mechanisms and applications of the anti-inflammatory effects of photobiomodulation
Hamblin MR. AIMS Biophys. 2017;4(3):337–361. PMID 28748217. Review
Comprehensive review establishing the cellular mechanisms by which photobiomodulation reduces inflammatory cytokines, supporting its application across acne, wound healing, and post-procedure recovery.
Microneedling therapy for atrophic acne scars: an objective evaluation
El-Domyati M, Barakat M, Awad S, Medhat W, El-Fakahany H, Farag H. J Clin Aesthet Dermatol. 2015;8(7):36–42. PMC4509584
Objective evaluation combining physician assessment and histological analysis confirmed significant atrophic scar improvement after microneedling; clinical and histological findings correlated.
Microneedling: percutaneous collagen induction therapy for management of scars and photoaged skin — scientific evidence and review of the literature
Iriarte C, Awosika O, Rengifo-Pardo M, Ehrlich A. Aesthetic Plast Surg. 2020;44(6):2202–2214. PMID 32875437
Literature review of 25 published studies found consistent evidence for percutaneous collagen induction in scar remodeling and skin rejuvenation; method preserves epidermis while promoting regeneration.
Multi-spectral analysis for non-invasive skin characterization in dermatology
Zonios G, Dimou A, Bassukas I, Galaris D, Tsolakidis A, Kaxiras E. J Biomed Opt. 2008;13(1):014017. doi:10.1117/1.2838174. PMC
Multi-spectral imaging accurately characterized subsurface pigmentation and vascular parameters not visible to the unaided eye, supporting objective clinical decision-making.
Multicenter study of noninvasive radiofrequency for periorbital tissue tightening
Fitzpatrick R, Geronemus R, Goldberg D, Kaminer M, Kilmer S, Ruiz-Esparza J. Lasers Surg Med. 2003;33(4):232–242. Multicenter study, n=86
Blinded photographic scoring found wrinkle-score improvements in 83.2% of treated periorbital areas; 61.5% of eyebrows lifted by at least 0.5 mm at six months.
Percutaneous collagen induction therapy: an alternative treatment for scars, wrinkles, and skin laxity
Aust MC, Fernandes D, Kolokythas P, Kaplan HM, Vogt PM. Plast Reconstr Surg. 2008;121(4):1421–1429. PMID 18349650
Histological analysis confirmed collagen induction following microneedling, with clinical improvement in scars, wrinkles, and skin laxity; the technique was reproducible and well-tolerated.
Physical and aesthetic outcomes of mechanical tissue stimulation in cellulite: a prospective study
Adcock D, Paulsen S, Davis S, Nanney L, Shack RB. Aesthet Surg J. 1998;18(4):250–254.
Subjects completing a full mechanical tissue-stimulation course demonstrated objectively measured reductions in hip and thigh circumference and subjective improvement in cellulite appearance.
Physical and aesthetic outcomes of mechanical tissue stimulation: a prospective study of connective tissue and cellulite
Adcock D, Paulsen S, Davis S, Nanney L, Shack RB. Aesthet Surg J. 1998;18(4):250–254.
Subjects completing a full mechanical tissue-stimulation course demonstrated objectively measured reductions in circumference and subjective improvement in cellulite appearance.
Radiofrequency heating and high-intensity focused electromagnetic treatment delivered simultaneously: the first sham-controlled randomized trial
Samuels JB, Katz B, Weiss RA. Plast Reconstr Surg. 2022;149(5):893e–900e. Sham-controlled RCT
The first sham-controlled randomized trial of electromagnetic muscle stimulation, supporting efficacy versus placebo.
Radiofrequency heating and high-intensity focused electromagnetic treatment delivered simultaneously: the first sham-controlled randomized trial
Samuels JB, Katz B, Weiss RA. Plast Reconstr Surg. 2022;149(5):893e–900e. Sham-controlled RCT
The first sham-controlled randomized trial of the combined modality, supporting efficacy against placebo treatment.
Retrospective clinical evaluation of Q-switched Nd:YAG laser safety and efficacy in tattoo removal: a new perspective on the Kirby-Desai scale
Negosanti L, et al. J Cosmet Dermatol. 2024;23(4):1234–1240. PMID 38308455. Long-term retrospective, n=126
Long-term follow-up revealed significantly higher tattoo clearance efficiency than short-term assessment, with fewer treatments required than predicted by the Kirby-Desai scale.
Safety and efficacy of a non-invasive high-intensity focused electromagnetic field (HIFEM) device for treatment of urinary incontinence and enhancement of quality of life
Samuels JB, Pezzella A, Berenholz J, Alinsod R. Lasers Surg Med. 2019;51(9):760–766. Prospective study, n=75
After six pelvic-floor treatment sessions, women with urinary incontinence showed significant symptom-score improvement and reduced pad usage, sustained at three-month follow-up.
Simultaneous changes in abdominal adipose and muscle tissues following treatments by high-intensity focused electromagnetic (HIFEM) technology-based device: computed tomography evaluation
Kent DE, Jacob CI. J Drugs Dermatol. 2019;18(11):1098–1102. CT study
CT imaging independently confirmed concurrent changes in abdominal muscle and adipose tissue after treatment.
Study 1
Placeholder Author et al. (2026). Study 1. Journal of Placeholder Medicine.
Placeholder summary for Study 1: design, cohort, endpoints, and outcomes at a glance.
Study 2
Placeholder Author et al. (2026). Study 2. Journal of Placeholder Medicine.
Placeholder summary for Study 2: design, cohort, endpoints, and outcomes at a glance.
Study 3
Placeholder Author et al. (2026). Study 3. Journal of Placeholder Medicine.
Placeholder summary for Study 3: design, cohort, endpoints, and outcomes at a glance.
Study 4
Placeholder Author et al. (2026). Study 4. Journal of Placeholder Medicine.
Placeholder summary for Study 4: design, cohort, endpoints, and outcomes at a glance.
Tattoo removal by Q-switched Nd:YAG laser: an objective evaluation using histometry
Al-Himdani S, et al. J Cosmet Laser Ther. 2020;22(2):78–83. PMID 31006285
66.7% of patients showed excellent histologically confirmed response; histometric analysis confirmed significant reduction in ink particle surface area, with no textural change or scarring.
The Q-switched Nd:YAG laser effectively treats tattoos: a controlled, dose-response study
Kilmer SL, Lee MS, Grevelink JM, Flotte TJ, Anderson RR. Arch Dermatol. 1993;129(8):971–978. PMID 8352621 Prospective controlled study, n=25
Excellent response (>75% ink removal) in 77% of blue-black tattoos after four sessions; no significant scarring or pigmentary changes observed.
The effect of combined red, blue, and near-infrared LED photobiomodulation on speed of wound healing after superficial ablative fractional resurfacing
Palm MD, et al. Lasers Surg Med. 2024;56(3):PMC10965566. Prospective intraindividual RCT, n=25
Three blinded evaluators found significantly faster wound closure on the LED-treated arm versus the untreated control arm following fractional resurfacing.
The role of heat shock proteins in collagen remodeling: implications for aesthetic energy devices
Metz C, Goffin L. J Cosmet Laser Ther. 2018;20(1):4–11. doi:10.1080/14764172.2017.1368634. PMID 28853624
Thermal stress (heat and cold) consistently upregulated HSP70 and HSP47 — the collagen-specific chaperone — in dermal fibroblasts, providing mechanistic support for temperature-conditioning protocols ahead of resurfacing procedures.
Three-dimensional body scanning technology for assessment of changes in body contour following lipolytic procedures
Franco W, et al. Lasers Surg Med. 2018;50(2):128–133. doi:10.1002/lsm.22740. PMID 29023866
3D surface scanning provided reliable, quantitative measurement of body contour changes following non-invasive lipolytic treatment, outperforming traditional anthropometric methods for sensitivity.
Treatment of acne scars using the plasma skin regeneration system
Gonzalez MJ, et al. Lasers Surg Med. 2008;40(2):124–127. doi:10.1002/lsm.20617. PMID 18306162
Single high-energy treatment produced measurable acne-scar improvement at three and six months by physician and patient assessment.
Treatment of acne scars with fractional CO2 laser at 1-month versus 3-month intervals: an intra-individual randomized controlled trial
Majid I, Imran S. J Cosmet Laser Ther. 2014;16(2):70–74. PMID 24018777. Intra-individual RCT
Fractional CO2 laser produced significant scar improvement regardless of treatment interval, confirming efficacy of the modality as a reliable standard.
Validation of 3-dimensional body scanning for clinical anthropometric measurements
Jaeschke L, et al. BMC Obes. 2015;2:32. doi:10.1186/s40608-015-0062-0. PMC4538748
3D body scanning yielded body circumference measurements that were statistically equivalent to reference anthropometric methods, with lower inter-operator variability.
Validation of objective skin imaging measurements for assessment of photodamage and aging in clinical settings
Baumann L, et al. J Drugs Dermatol. 2021;20(4):404–411. Validation study
Standardized multi-dimensional skin imaging produced reproducible, validated measurements of pigmentation, vascular patterns, and surface texture for clinical outcome assessment.