August 2026 in “Journal of Cosmetic Dermatology” This study found that Plinest injections improved skin hydration and elasticity in the face, neck, and décolleté and were well-tolerated, with high patient satisfaction over a 4-month follow-up.
January 2018 in “Refubium (Universitätsbibliothek der Freien Universität Berlin)” In this study, researchers tested various nanocarrier characteristics and found they could enhance drug delivery to specific skin areas and immune cells, potentially improving treatments for skin conditions by targeting drugs effectively.
February 2024 in “International Journal For Multidisciplinary Research” This review examines the advances in nanostructured lipid carriers for treating hyperpigmentation but presents no new clinical results; the authors highlight their potential benefits and applications.
This review reports that collagen as a nutraceutical shows promising results for improving skin health in estrogen-deficient women, but more research is needed for scalp hair, nail health, and optimal dosing of curcumin and glutathione.
January 2026 in “Journal of Aesthetic Nursing” This review discusses the regenerative potential of polynucleotides and polydeoxyribonucleotides in aesthetic medicine, noting their benefits for skin texture, hydration, and patient satisfaction despite limited high-quality evidence.
