hydrolyzed fish collagen
Research
20 / 974 results
research Efficacy and Tolerability of an Oral Supplement Containing Amino Acids, Iron, Selenium, and Marine Hydrolyzed Collagen in Subjects With Hair Loss: A Prospective, Randomized, 3-Month, Controlled, Assessor-Blinded Study
The researchers reported that an oral supplement containing hydrolysed fish-origin collagen, taurine, cysteine, methionine, iron, and selenium significantly improved the effectiveness of anti-hair loss treatments in people with androgenic alopecia or chronic telogen effluvium after 12 weeks, compared to drug treatments alone.
research Nutrients Regulation of Skin Cells From Canines and Cats Via Wnt/β-Catenin Signaling Pathway
This study found that keratin hydrolyzed, egg yolk lecithin, and fish collagen peptide promoted β-catenin nuclear translocation and increased gene expression related to hair regeneration in canine and cat skin cell lines, suggesting these nutrients may help improve hair regeneration in pets.
research Collagen Supplementation and Regenerative Health: Advances in Biomarker Detection and Smart Material Integration
This review suggests that although hydrolyzed collagen peptides with certain supplements may improve skin elasticity and joint function, evidence for collagen's anti-aging and regenerative benefits remains inconsistent.
research Collagen as a Bioactive Ingredient in Nutricosmetology: A Review
This review found that hydrolyzed collagen supplementation, particularly marine collagen, improves skin hydration, elasticity, and density while strengthening hair and nails, especially when paired with vitamin C and trace elements; however, more studies are necessary to evaluate long-term efficacy across different sources and demographics.
research Low-Molecular-Weight Fish Collagen Peptide Enhances Hair Regrowth via Activation of Proliferative Signaling and Suppression of Inhibitory Pathways
In this mouse study, researchers found that orally administered low-molecular-weight fish collagen peptides significantly improved hair regrowth by both enhancing growth-promoting pathways and reducing inhibitory mechanisms.
research Collagen Involvement in Health, Disease, and Medicine
This chapter discusses various aspects of collagen, proposing "extended collagen carential disease" as a new concept tied to nutritional deficiencies, notably Vitamin C's role in maintaining collagen health.
research Pharmacy Avenida Brasil, Porto
This summary of a pharmacy internship reports on expanding scientific knowledge through diverse activities, including exploring diabetes medications for obesity treatment and discussing the role of nutritional supplements in geriatrics.
research Prospects for the Use of Oral Collagen in the Treatment of Telogen Effluvium
Oral collagen combined with other treatments effectively reduces hair loss and improves hair quality in telogen effluvium.
research How Oral Collagen Intake Can Be Useful in Dermatology
Oral collagen improves skin, nails, hair, and reduces cellulite.
research Radiofrequency Treatment Induces Fibroblast Growth Factor 2 Expression and Subsequently Promotes Neocollagenesis and Neoangiogenesis in the Skin Tissue
This study found that radiofrequency treatment, with or without hydrolyzed collagen, increased dermis thickness, neocollagenesis, and FGF2 overexpression in rat skin tissue.
research Calcium and Vitamin D Supplementation With and Without Collagen on Bone Density and Skin Elasticity in Menopausal Women—A Randomized Controlled Study
This study found that six-month supplementation with fish-derived collagen peptides, calcium, and vitamin D3 improved skin hydration and elasticity and reduced hair loss in menopausal women, with collagen playing a dominant role in enhancing skin elasticity.
research Collagen Hydrolysate from Mozambique Tilapia Scales Improves Hair and Skin Health
In this study, fish-derived collagen hydrolysate from tilapia scales improved hair growth and skin health in both cellular and mouse models, reducing oxidative stress and inflammation while enhancing hair quality and promoting beneficial gene expression.
research Effects of Collagen Peptides on Gene Expression Related to Hair Cycle Activation in the Skin
This study discusses the effects of collagen hydrolysates and the dipeptide Pro-Hyp on gene expression related to hair and epidermis development in mouse skin and reports no new clinical results.
research Hair Growth Defects of Diabetic and Hypercholesterolemic Wistar Albino Rats and Amelioration with Fish Oil Treatment
This study found that fish oil supplementation in male Wistar albino rats helped maintain hair shaft structure and improved amino acid composition, while reducing harmful protein compounds associated with diabetes and hypercholesterolemia.
research The Effects and Mechanisms of Collagen Peptides for Alleviating Skin Aging
This review highlights research reporting that oral collagen peptide supplements are effective in enhancing skin elasticity, hydration, and reducing wrinkles, although results vary across studies. Oral supplementation was generally well-tolerated, and further investigation is needed to optimize formulations and explore topical application challenges.
research An Evaluation of Collagen Peptide for Transdermal Delivery Using Strat-M Membrane and Excised Mouse Skin
In this study, researchers applied Strat-M® membrane to assess the in vitro transdermal properties of collagen peptides, finding a high correlation with results from mouse skin and suggesting that Strat-M® can effectively replace excised mouse skin in transdermal experiments.
research Effects of Food-Derived Collagen Peptides on the Expression of Keratin and Keratin-Associated Protein Genes in Mouse Skin
In this study, oral collagen peptides increased certain gene expressions related to epidermis development and the hair cycle in hairless mice skin, suggesting potential links to hair health.
research Clinical Efficacy of Silk Sericin Dressing with Collagen for Split-Thickness Skin Graft Donor Site Treatment
This study found that sericin dressing containing collagen hydrolysate significantly reduced wound healing time and improved scar quality compared to commercial dressing in split-thickness skin graft donor sites.
research Abstracts
This review discusses autoimmune blistering diseases across species and highlights new treatment efficacy findings and ongoing trials, but it reports no new clinical results.
research Chromolaena Odorata Layered-Nitrile Rubber Polymer Transdermal Patch Enhanced Wound Healing In Vivo
In an animal study, researchers observed that a Chromolaena odorata layered-nitrile rubber transdermal patch significantly improved wound contraction, protein, hexosamine, and uronic acid levels, and collagen deposition in healing excision wounds in rats compared to a control group with an empty patch.