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5 / 1000+ resultsresearch Melatonin Exerts Prominent, Differential Epidermal and Dermal Anti-Aging Properties in Aged Human Eyelid Skin Ex Vivo
This ex vivo study reported that melatonin significantly improved certain aging biomarkers in aged human skin, including reduced mTORC1 activity, increased fibrillin-1, and enhanced collagen and elastic fiber organization, though other key biomarkers remained unchanged.
research 508 Hair follicle rejuvenation is induced by topical minoxidil administration in a humanized mouse model of androgenetic alopecia
Minoxidil rejuvenates hair follicles and reduces aging signs in male pattern baldness.
research 52814 Minoxidil exerts skin rejuvenation effects in human androgenetic alopecia xenotransplants in vivo
In this pilot study, minoxidil-treated scalp skin grafts from hair loss patients on mice showed increased expression of key anti-aging biomarkers and hair regrowth, suggesting minoxidil as a potential anti-aging agent by boosting VEGF-A production in hair follicles.
research 581 Spontaneous, Intrinsic Aging in Organ-Cultured Human Skin as Novel Ex Vivo Assay to Test Candidate Anti-Aging Actives
This study reported that an ex vivo organ culture system effectively induced aging-related changes in healthy human skin, allowing testing of senolytics like tretinoin, resveratrol, and caffeine.
research Network pharmacology and in vivo experimental analysis for validating the antifibrotic potential of Punica granatum leaves against skin scleroderma: the role of oxidative stress, inflammation and TGF-β1/Snail 1/p-Smad 3 signaling pathway
This study found that Punica granatum ethanolic leaf extract may alleviate skin fibrosis in rats by modulating inflammation-related pathways and reducing dermal alterations.
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5 / 1000+ resultscommunity Is there any good collagen to use for skin, nails, hair, and joints?
Collagen supplements for improving skin, hair, nails, and joints. Recommendations include standard collagen peptide powder and Live Conscious collagen peptide, though some users doubt their effectiveness.
community Collagen peptides(powder) i highly recommend
Collagen peptides are recommended for hair and skin benefits, with users noting improvements in hair and skin health. However, evidence on their effectiveness for hair growth is inconclusive.
community Worth a go: Collagen, Chondrotin Sulfate, Hyaluronic Acid, and MSM
Collagen, chondroitin sulfate, hyaluronic acid, and MSM are used to improve hair appearance, making it fuller, thicker, and shinier. The user noticed significant hair improvement after resuming these supplements.
community Collagen peptides: Yay or nay?
Collagen peptides may help with hair growth, but results vary; some users noticed less hair fall and improved nail strength. Minoxidil is suggested for regaining hair thickness lost from accutane.
community Has anyone tried collagen supplements?
Collagen supplements, often combined with L-cysteine, are reported to thicken hair but are not sufficient for preventing hair loss. Users also mention using other treatments like minoxidil, Nizoral, and dermarolling for hair regrowth.
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