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A new version of minoxidil, a hair loss treatment, was made using nanotechnology. This version, called minoxidil cubosomes, works better and causes fewer skin reactions than the old version. It also penetrates and stays in the skin better, promoting hair regrowth. It's safe and could be a good alternative to current treatments.

New compounds with carborane showed anti-androgen effects similar to flutamide.

Chitosan-coated nanoparticles improve skin delivery of hair loss treatments with fewer side effects.

Hair's strength and flexibility come from its protein structure and molecular interactions.

Researchers developed a less damaging way to extract red dyes from wool using EDTA and DMF, preserving the fiber's strength for further analysis.

Methyl caprate greatly increases drug absorption through the skin and is better than other enhancers.

Using a laser with bimatoprost solution works better for hair regrowth in alopecia areata than bimatoprost alone.

Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.

Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.

Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.

Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.

Emulgels are promising for delivering drugs topically due to their easy spreadability and stability.

FGF9 controls which receptors it binds to through a process where two FGF9 molecules join, and changes in FGF9 can lead to incorrect receptor activation.

Using enzymes with laser hair removal may reduce unwanted hair growth better than laser alone.

Ablative fractional resurfacing could improve how well topical drugs penetrate the skin, but more research is needed to fine-tune the method.

Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.

Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.

Laser-Assisted Exosome Delivery showed early skin improvement without side effects, but more research is needed.

Common cosmetic dermatology techniques improve skin damaged by the sun and aging.

Acne can be managed with various treatments and requires psychological support due to its emotional impact.

Hyperpigmentation is common in pregnancy and may not fully fade after birth; melasma, also frequent, can persist but has limited treatment options during pregnancy.

Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.

Female pattern hair loss diagnosed by scalp appearance, treated with combined therapies and targeted approaches.

Nanogels with hydrophobic modifications improve oral drug delivery for intestinal disease treatment.

Human hair surface varies in wettability, showing daily and monthly patterns.

Solubility in skin changes with hydration, affecting chemical absorption.

Surfactants damage hair, but sealing the cuticle can prevent this.

The microemulsion delivered the dye deeper into the skin than the cream.

More research is needed to effectively measure how well GHK–Cu in liposomes penetrates the skin.

The developed scaffold effectively treats chronic wounds by promoting healing and preventing infection.