Acne / Scar / Texture · Atrophic acne scar - rolling
Stem cell SVF injection evidence for Atrophic acne scar - rolling
There is not yet enough PubMed evidence for this combination. The procedure exists, but research on this indication may be scarce.
Grade is an expert appraisal of the actual studies — their design, quality and on-topic relevance — while direction is a separate signal showing how those studies assess effectiveness.
Includes meta-analysis/SR Median year 2025 Last 5 years 100% Korea/Asia 1
Known in Korea as
Procedure and brand names vary, but the evidence above applies to the same procedure mechanism.
Key papers
tier1 Comparison of the Effects of Adipose Extracellular Matrix/Stromal Vascular Fraction Gel Injection and CO2 Fractional Laser on Atrophic Acne Scar in Asians Through a 24-Week Prospective, Randomized, Split-Face Study.
Abstract summary (English) BACKGROUND: Adipose extracellular matrix/stromal vascular fraction gel (ECM/SVF-gel) contains adipose-derived stem cells, extracellular matrix, and other cell components, and possesses the ability to promote collagen production and serve as a filling agent. AIM: To assess the efficacy and safety of ECM/SVF-gel injection for the treatment of acne scars, compared to CO2 fractional laser (CO2FL)....
Journal Article, Randomized Controlled Trial, Comparative Study
View on PubMedtier_other Efficacy and safety of autologous cell-based therapies for atrophic acne scar treatment: an updated systematic review and meta-analysis with in-depth methodological and clinical insights.
Abstract summary (English) BACKGROUND: Atrophic acne scars represent a therapeutic challenge with significant psychosocial impact. Autologous cell-based therapies, such as stromal vascular fraction (SVF) and the ReCell® system, aim to address the underlying dermal matrix deficiency through regenerative mechanisms. This systematic review and meta-analysis provides an updated and comprehensive quantitative synthesis of their standalone efficacy...
Journal Article
View on PubMedtier_other Comparison of Efficacy of Intradermal Stromal Vascular Fraction Injection Versus Saline Injection in the Treatment of Atrophic Acne Scar: A 10-Week, Prospective, Randomized, Split-Face, Single-Blind Controlled Trial.
Abstract summary (English) INTRODUCTION: Management of atrophic acne scars remains challenging, and conventional treatments often yield suboptimal or inconsistent outcomes. Stromal vascular fraction (SVF), a cell-rich fraction derived from adipose tissue, has recently gained attention as a promising regenerative therapy. Several previous studies have reported benefits of SVF when combined with other treatment modalities; however, its...
Journal Article
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