research Topical niacinamide does not stimulate hair growth based on the existing body of evidence
Niacinamide does not promote hair growth.
Search
for
Sort by
Research
570-600 / 1000+ results research Unresponsive Alopecia Areata Treated Successfully with Liquid Nitrogen Cryotherapy: A Study of Five Patients
Liquid Nitrogen Cryotherapy effectively treats unresponsive Alopecia Areata with minimal side effects.
research CD271 orchestrates skin structure, differentiation, and inflammation via PI3K/Akt and PKCα/ERK pathways
CD271 is crucial for maintaining healthy skin and preventing inflammation.
research Characteristics of central cicatricial centrifugal alopecia that developed in elderly compared with younger patients
Elderly patients with CCCA were all African American with low vitamin D, but no iron or zinc deficiencies, and no hormonal imbalances compared to younger patients.
research NAD⁺ Biology in Ageing and Chronic Disease: Mechanisms and Evidence across Skin, Fertility, Osteoarthritis, Hearing and Vision Loss, Gut Health, Cardiovascular–Hepatic Metabolism, Neurological Disorders, and Muscle
Restoring NAD⁺ may help with aging and chronic diseases, but more research is needed.
research Comparative gene expression analysis of nestin-expressing hair follicle-derived cells
Nestin-expressing hair follicle cells may be useful for nerve repair and regeneration.
research Multi-Walled Carbon Nanotubes Can Promote Brassica napus L. and Arabidopsis thaliana L. Root Hair Development through Nitric Oxide and Ethylene Pathways
Multi-walled carbon nanotubes can enhance root hair growth in certain plants by affecting nitric oxide and ethylene pathways, but only at specific concentrations.
research Nasya Karma in Cosmetology: An Anatomical Approach - A Natural Solution for Skin and Hair Wellness
Nasya Karma can improve skin and hair health.
research P.1.g.018 Cognitive performance in adolescents with anorexia nervosa: subgroups in relation to neuropsychological impairment
Some teenagers with anorexia nervosa have worse cognitive abilities, especially in visual and spatial tasks, and this is more common in those with a lower body weight.
research Androgen-induced norepinephrine release in male accessory sex organ smooth muscle growth and differentiation
Androgens increase norepinephrine release, promoting smooth muscle growth in male sex organs, which may contribute to benign prostatic hypertrophy.
research Treatment of Acne Keloidalis Nuchae: A Systematic Review of the Literature
Light and laser therapies show promise for treating Acne Keloidalis Nuchae, but more research is needed.
research Nevus comedonicus with lesional growth of terminal hair: An unusual case
Nevus comedonicus can sometimes grow terminal hair, challenging previous beliefs.
research Nigella sativa and its nano‐mediated approach toward management of neurodegenerative disorders: A review
Black cumin and its nanoformulations show promise in treating neurodegenerative diseases.
research Central scalp alopecia photographic scale in AfricanAmerican women
A scale was made to measure hair loss severity in African American women.
research Characteristic Localization of Neuronatin in Rat Tissues
Neuronatin is found in various cells of rat tissues and has a unique location in sperm cells.
research Recent advances in cellulose nanocrystals-based sensors: A review
Cellulose nanocrystals are promising for making effective, sustainable sensors for various uses.
research Hair casts or pseudonits
Hair casts can be mistaken for lice, causing unnecessary stress.
research The effect of intracutaneous injections of micronized crystalline suspensions of nandrolone phenylpropionate in the skin of female hairless hamsters
Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
research Nephrogenic systemic fibrosis: Report of two cases
The document concludes that using gadolinium-based contrast agents during MRI can be linked to Nephrogenic Systemic Fibrosis in patients with severe kidney disease.
research Investigation of the Anti-Aging Effects of Composite Nanocarriers Based on Autophagy Regulation and Oxidative Stress Inhibition
RCDP NCs are promising anti-aging cosmetic ingredients that improve skin health by reducing oxidative stress and enhancing cell function.
research Acanthosis nigricans in adolescents with polycystic ovary syndrome
Acanthosis nigricans in teenage girls with PCOS is a sign of obesity, not insulin resistance or glucose intolerance.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research Enhancement of skin rejuvenation and hair growth through novel near-infrared light emitting diode (nNIR) lighting: in vitro and in vivo study
Near-infrared LED light improves skin rejuvenation and hair growth better than white LED light.
research Differentiating central centrifugal cicatricial alopecia and androgenetic alopecia in african american men: report of three cases.
The document concludes that central centrifugal cicatricial alopecia (CCCA) should be considered in African American men with vertex hair loss and scalp symptoms, and that prompt diagnosis and treatment can slow disease progression.
research Copy number variation regions in Nellore cattle: Evidences of environment adaptation
Nellore cattle have genetic variations linked to their adaptation to tropical environments.
research Nanostructured lipid carriers (NLCs) composed of argan oil, the potential novel vehicle for caffeine delivery to stratum corneum and hair follicles
Argan oil-based nano carriers could potentially deliver caffeine to hair follicles to treat hair loss.
research TNC+ fibroblasts involve in skin inflammation via neuro-immune and interacting with T cells
TNC+ fibroblasts play a key role in skin inflammation by interacting with T cells.
research Central centrifugal cicatricial alopecia: challenges and solutions
The document concludes that better treatments for CCCA are needed and more research is required to understand its causes related to hairstyling and genetics.
research Central centrifugal cicatricial alopecia: retrospective case-control study of 54 patients from a tertiary care center
CCCA mainly affects Black women and is linked to high-tension hairstyles, heating tools, chemical relaxants, and genetics.
research Unveiling a Shared Precursor Condition for Acne Keloidalis Nuchae and Primary Cicatricial Alopecias
A condition with certain scalp changes may come before acne keloidalis nuchae and other similar hair loss disorders.