March 2026 in “Preprints.org” This study investigated the secretome of adipose mesenchymal stem cells and fibroblasts used in skin care products, finding 16 therapeutic pathways involving numerous signaling mechanisms, which may offer skin benefits through anti-inflammatory and regenerative effects.
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June 2011 in “PubMed” This article suggests that most topical treatments for acne and unwanted hair growth are safe to use during pregnancy, except for hydroquinone and tretinoin, due to low systemic absorption.
April 2017 in “Journal of Investigative Dermatology” Applying pseudoceramide improved skin and hair health.
January 2026 in “Pharmaceutics” This review highlighted recent advances in nanocarrier-based topical delivery systems for skincare, emphasizing their potential to enhance ingredient stability, penetration, and targeted release while addressing specific pathophysiological skin concerns.
October 2012 in “Humana Press eBooks” This article discusses the historical and current uses of grape seeds in various industries but reports no new research findings.