January 2021 in “Journal of Cutaneous and Aesthetic Surgery” Platelet-rich plasma with microneedling is effective for hair loss, but the number of sessions needed varies.
July 2023 in “International journal of dermatology, venereology and leprosy sciences” Micro needling is a skin treatment that helps with various skin conditions including stretch marks, by boosting collagen production, but it may cause redness and irritation.
8 citations
,
March 2023 in “BMC Research Notes” Laser-capture microdissection effectively analyzes hair follicle microbiomes, revealing region-specific bacterial differences.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
10 citations
,
July 2021 in “European journal of pharmaceutics and biopharmaceutics” Nanoparticles sized between 470 and 750 nm are best for delivering substances like caffeine into hair follicles for absorption.
122 citations
,
March 2013 in “Expert opinion on drug delivery” Optimizing drug delivery to hair follicles is crucial for effective treatment.
96 citations
,
April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
3 citations
,
January 2022 in “Pharmaceutics” Nanostructured delivery systems could potentially improve hair loss treatment by targeting drugs to hair follicles, reducing side effects and dosage, but the best size, charge, and materials for these systems need further investigation.
March 2024 in “Advanced healthcare materials/Advanced Healthcare Materials” Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.
July 2024 in “Pharmaceutics” The new hydrogel treatment promotes faster hair growth and better skin health for hair loss.
July 2025 in “Journal of Drug Delivery Science and Technology” Hydrogel microneedles with special nanoparticles and growth factor improve hair growth better than minoxidil for hair loss treatment.
May 2026 in “Waste and Biomass Valorization”
26 citations
,
August 2016 in “ACS Applied Materials & Interfaces” A boronic acid copolymer quickly forms cell clusters, useful for tissue and tumor modeling.
Nanotechnology shows promise for better hair loss treatments but needs more research for safety and effectiveness.
12 citations
,
March 2020 in “Journal of Bioactive and Compatible Polymers” Nanoparticles show potential for controlled release of hair loss drugs, improving treatment effectiveness.
30 citations
,
April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
2 citations
,
March 2024 in “Pharmaceutics” The placebo microneedle stamp didn't penetrate skin and caused less pain, but blinding was only effective for those with low skin sensitivity.
17 citations
,
February 2025 in “Smart Medicine” The microneedle patch speeds up wound healing and prevents infection.
January 2022 in “Dermatology Review” Microneedling with bleomycin effectively treats plantar warts with fewer sessions.
August 2024 in “STAR Protocols” The document provides a detailed method for analyzing gene expression in skin samples with hair follicles.
December 2023 in “Pharmaceutics” The new adhesive nanoparticles are effective for delivering Minoxidil to the scalp without skin irritation.
July 2025 in “Highlights in Science Engineering and Technology” Nanomaterials improve plastic surgery results but face safety and cost challenges.
June 1967 in “Journal of Cellular Physiology” The 3D hair follicle model improves understanding of hair growth and drug testing.
June 2024 in “Pharmacon Jurnal Farmasi Indonesia” A 1:3 ratio of virgin coconut oil to candlenut oil is best for promoting hair growth.
January 2026 in “ACS Applied Bio Materials” A new treatment using nanoliposomes can improve hair regrowth in androgenetic alopecia.
October 2014 in “Microscopy” The method using ionic liquid improves observation of cell structures with less damage.
January 2026 in “Biomacromolecules” A new topical method using peptides boosts hair growth effectively with less finasteride and fewer side effects.