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research Multi-Stage Transcriptome Analysis Revealed the Growth Mechanism of Feathers and Hair Follicles During Induction Molting by Fasting in the Late Stage of Egg Laying

1 citations, October 2023 in “Biology”

Fasting in hens affects thyroid hormones, which regulate feather and hair growth.

Topical Application of Bio-Pulsed Avian MSC-Derived Extracellular Vesicles Enhances Hair Regrowth and Skin Rejuvenation: Evidence from Clinical Evaluation and miRNA Profiling

research Topical Application of Bio-Pulsed Avian MSC-Derived Extracellular Vesicles Enhances Hair Regrowth and Skin Rejuvenation: Evidence from Clinical Evaluation and miRNA Profiling

July 2025 in “Current Issues in Molecular Biology”

Bio-Pulsed sEVs improve hair growth and skin rejuvenation.

research Bilayer Silk Fibroin/Sodium Alginate Scaffold Delivered Human Umbilical Cord Mesenchymal Stem Cells to Enhance Skin Scarless Healing and Hair Follicle Regeneration with the IRE1/XBP1 Pathway Inhibition

May 2023 in “ACS Biomaterials Science & Engineering”

The scaffold helps wounds heal without scars and promotes hair growth.

research Encapsulation of Curcumin in Polystyrene-Based Nanoparticles: Drug Loading Capacity and Cytotoxicity

21 citations, April 2021 in “ACS omega”

Curcumin can be effectively loaded into polystyrene nanoparticles, which are safe for human cells and more biocompatible with curcumin inside.

research The Effect of Fermented Protein Intake on Human Scalp and Hair

June 2023 in “Hanguk ingeurie hakoeji”

Eating fermented protein made from black bean powder twice a day for 60 days improved hair density but not scalp condition or hair thickness.

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community PP405 Phase 2a press release with early results

in Research/Science 689 upvotes 1 month ago

PP405 shows promise in hair regrowth, with 31% of participants experiencing over 20% increase in hair density after 8 weeks. Phase 3 trials are expected in 2026, with potential market availability by 2029-2031.

community I have to have my photo taken at work occasionally. The first one is from 2020. The second one is last week after just over a year of Minoxidil and 8 months of Finasteride.

in Progress Pictures 618 upvotes 7 months ago

The user shared progress pictures showing hair improvement after using Minoxidil for over a year and Finasteride for 8 months. They use a topical spray of Minoxidil twice a day and have seen positive changes in hair density and appearance.

community Nice product I discovered, thought I would share.

in Treatment 456 upvotes 3 months ago

A product that makes hair look thicker and healthier without promoting regrowth. Discussions include treatments like minoxidil, finasteride, red light therapy, and a serum with caffeine and peptides, with mixed effectiveness opinions.

community Do hair follicles ever really "die"? Or does all your front, mid, and crown hair just become vellus?

in Chat 138 upvotes 11 months ago

Hair follicles don't truly die but become severely miniaturized. Treatments like finasteride, dutasteride, and minoxidil can help restore hair by providing nutrients and reducing harmful effects on hair roots.

community Topical fin only result - 2 years

in Progress Pictures 249 upvotes 1 year ago

A user shared their two-year progress using only topical finasteride for hair loss, recently adding keto shampoo, and plans for a hair transplant. They experienced regrowth and halted hair loss without using minoxidil due to side effects.

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