research Low-Molecular-Weight Collagen Peptides Improve Hair Health in Adults with Damaged Hair: A Randomized, Double-Blind, Placebo-Controlled Trial
Collagen supplements improve hair health and are safe.
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research Skin Improvement Efficacy of Microspicule Cosmetics Containing Low-molecular-weight Peptide Complexes
Microspicule cosmetics improve skin whitening, pores, and barrier strength.
research Low-Molecular-Weight Fish Collagen Peptide Enhances Hair Regrowth via Activation of Proliferative Signaling and Suppression of Inhibitory Pathways
The study examined the effects of low-molecular-weight fish collagen peptide (SH-GT) on hair regrowth in a mouse model, involving 9 mice per group. SH-GT was administered orally at doses of 100, 300, and 600 mg/kg for 28 days, resulting in significant hair regrowth, increased dermal thickness, and higher hair follicle density. SH-GT activated proliferative signaling pathways, including Wnt/β-catenin and PI3K/Akt/mTOR, while suppressing inhibitory pathways like BMP/Smad. It also increased the expression of growth factors such as IGF-1, HGF, VEGF, EGF, and FGF7, suggesting SH-GT as a potential functional ingredient for promoting hair growth. Further research, including human trials, is recommended.
research Corrigendum to: Low Molecular Weight Collagen Peptide (LMWCP) Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
The authors will correct the table to show the right antibody information.
research Low Molecular Weight Collagen Peptide (LMWCP) Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.
research Low molecular weight porcine placenta peptide (Placenderm®) as a functional ingredient for hair health: evidence from in vitro and in vivo studies
Placenderm® can improve hair health and promote hair regrowth.
research Improvements in scalp elasticity and hair properties following supplementation with low-molecular-weight porcine placental peptides (Placenderm®): A randomized, double-blind, placebo-controlled clinical trial
Placenderm® improves scalp elasticity and hair quality safely.
research Gly-Pro-Val-Gly-Pro-Ser Low Molecular Weight Fish Collagen Peptide Promotes Hair Regeneration in Human Dermal Papilla Cells and C57BL/6 Mice.
Fish collagen peptide may boost hair growth and health.
research Bioactive peptides derived from food proteins preventing lifestyle‐related diseases
Food-derived peptides may help prevent diseases like high blood pressure and high cholesterol, and can support the immune system.
research Penetration of different molecular weight hydrolysed keratins into hair fibres and their effects on the physical properties of textured hair
Different sizes of keratin peptides can strengthen hair, with smaller ones possibly increasing volume and larger ones repairing damage.
research Dietary Collagen Supplementation as a Strategy for Skin Health: A Narrative Review of Clinical Effects on Skin, Hair, Nails, and Wound Healing
Collagen supplements may improve skin, hair, and nails, but more research is needed.
research Structural optimization of pep7, a small peptide extracted from epimorphin, for effective induction of hair follicle anagen
Modified pep7, named EPM peptide, effectively promotes hair growth at low concentrations and works well with minoxidil.
research The effect of platelet-derived growth factor-aa (PDGFA) conjugated with low-molecular-weight protamine (LMWP) on hair loss improvement effect
LMWP-PDGFA shows promise for improving hair health and treating hair loss with fewer side effects.
research Silver Oxide Based Nanoparticle Assisted Laser Desorption/Ionization Mass Spectrometry for the Detection of Low Molecular Weight Compounds
Silver oxide nanoparticles help detect small molecules effectively.
research Investigating the relationship between the hair fiber proteome and hair quality
Hair quality is genetically determined and linked to its composition and strength.
research Eczema-like, erythematous, infiltrated plaques: A common side effect of subcutaneous heparin therapy
Red, swollen skin patches are a common allergic reaction to heparin injections, and testing with different heparin types can help find a suitable treatment.
research ANNOUNCEMENTS
A woman with lupus had hair loss and skin issues that were successfully treated with medications.
research Physico-chemical properties of modern cosmetics for styling and their effect on hair structure
Modern hair styling products don't repair hair but improve its surface and stability.
research Potential of the Nano-Encapsulation of Antioxidant Molecules in Wound Healing Applications: An Innovative Strategy to Enhance the Bio-Profile
Combining polymers and lipids may improve antioxidant delivery for wound healing, but practical challenges remain.
research Interaction of polypeptides with hair in different reducing environments
Small KP peptide improves hair without reducing agents, while larger proteins need them for better results.
research A dietary supplement improves age-related dermatological changes. Observational, anecdotal, spontaneous study.
The dietary supplement significantly improved skin, nails, and hair in older adults.
research A Founder Mutation in the POMC 5′-UTR Causes Proopiomelanocortin Deficiency Through Splicing-Mediated Decrease of mRNA
A specific genetic mutation causes POMC deficiency, leading to symptoms like weight gain and red hair.
research Potential of silk proteins in cosmetics
Silk proteins are great for cosmetics because they protect and improve skin and hair while being eco-friendly.
research Molecular modeling of hair keratin/peptide complex: Using MM‐PBSA calculations to describe experimental binding results
Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
research A 12-week treatment with the long-acting glucagon-like peptide 1 receptor agonist liraglutide leads to significant weight loss in a subset of obese women with newly diagnosed polycystic ovary syndrome
Liraglutide caused significant weight loss in some obese women with PCOS, especially those with severe obesity and insulin resistance.
research Green and Emerging Microextraction Strategies for Bioanalytical Determination of Hormones: Trends, Challenges, and Applications
Microextraction techniques improve hormone testing while being environmentally friendly.
research Preparation of Fucoidan-Based Electrospun Nanofibers and Their Interaction With Endothelial Cells
The nanofibers improved cell adhesion and could be used for tissue-engineered blood vessels.
research Topical drug delivery strategies for enhancing drug effectiveness by skin barriers, drug delivery systems and individualized dosing
Improving topical drug delivery involves overcoming skin barriers and using personalized dosing to enhance effectiveness.
research Effects of oxytocin receptor agonists on hair growth promotion
OXTR agonists may promote hair growth and be effective for treating hair loss.
research Structure, Function and Application of Tremella Fuciformis Polysaccharide: A Review
Tremella fuciformis polysaccharide has many health benefits and potential uses in food, medicine, and cosmetics.