research Effects of Topical application of Astragalus membranaceus in Spontaneous Alopecia Mice Model 4 citations , March 2018 in “Daehan han'yi hag'hoeji/Journal of Korean medicine” Astragalus membranaceus helps regrow hair and reduce hair loss symptoms.
research Effects of Polygoni Multiflori Radix on the Elastase, and Collagenase Activities and the Procollagen Synthesis in Hs68 Human Fibroblasts 2 citations , January 2014 in “The Korea Journal of Herbology” Polygoni Multiflori Radix may help reduce skin aging by lowering collagenase and elastase activity.
research Nonsteroidal inhibitors of human type I steroid 5-.alpha.-reductase 89 citations , February 1993 in “Journal of Medicinal Chemistry” New compounds called benzoquinolinones may treat conditions linked to excess DHT.
research Regulatory Mechanisms of Natural Active Ingredients and Compounds on Keratinocytes and Fibroblasts in Mitigating Skin Photoaging 10 citations , August 2024 in “Clinical Cosmetic and Investigational Dermatology” Natural ingredients may help reduce skin aging by protecting cells and boosting collagen.
research Inhibition of TNF-α-Induced Collagen Degradation and Oxidative Damage by Centipeda minima and Brevilin A in Human Dermal Fibroblasts 1 citations , May 2025 in “Current Issues in Molecular Biology” Centipeda minima and brevilin A protect skin cells from damage and aging.