research Stability of opiates in hair fibers after exposure to cosmetic treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
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510-540 / 1000+ results research Formulation of Nano-sized dispersion from Calendula Officinalis: A Natural gateway to preparation of a Hair Dye
Calendula Officinalis extract can be used to create an effective natural hair dye.
research Radiation- and Chemotherapy-Induced Permanent Alopecia: Case Series
Some cancer treatments can cause permanent hair loss.
research Allergies and hair dyes
research A Study on Photostability of Ethyl Glucuronide in Hair Irradiated under Artificial Sunlight
Ethyl glucuronide levels in hair can change when exposed to artificial sunlight, depending on hair color and thickness.
research Culture of amelanotic melanocytes derived from human fetal hair follicles
Melanocytes from human fetal hair follicles were successfully cultured, showing potential for hair disease research and clinical use.
research Hair restoration
research ST Premature Graying Hair in Seven Years Old Children
Premature graying in young children can affect self-esteem, and addressing underlying health issues may reverse it.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research Abstracts: Reduction‐induced surface modification of human hair
Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
research Chemotherapy-induced alopecia: A novel observation
Some patients' hair grew back black and white after chemotherapy.
research Editing Shading Effects in a Single Hair Image Considering Occlusion Between Hair Fibers
The conclusion cannot be provided because the document is not accessible.
research Hair
Hair analysis can detect drug use but is costly and interpretation is complex.
research Staining of human skin with RGB trichrome unveils a proteoglycan-enriched zone in the hair dermal sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research Perbandingan Hasil Bleaching dengan Menggunakan Aluminium Foil dan Tanpa Aluminium Foil pada Hasil Warna Rambut Copper Blonde
Using aluminum foil for hair bleaching gives better copper blonde color.
research Hair reduction: 48 months of experience with 800nm diode laser
An 800nm diode laser safely and effectively reduces hair for about 8 months, with most patients satisfied and few side effects.
research A spermidine-based nutritional supplement prolongs the anagen phase of hair follicles in humans: a randomized, placebo-controlled, double-blind study
A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
research Effect of Disulfide Bonds in Human Hair Fibers on the Melting Behavior of Their Crystalline Structure
Changing disulfide bonds in human hair affects its melting behavior and thermal stability.
research The possibilities of correction of premature greying of hair and involutive hair changes
Premature graying and hair changes can be treated with certain peptides and possibly targeting the endocannabinoid system.
research Changes in Different Melanocyte Populations During Hair Follicle Involution (Catagen)
Different melanocyte types in hair follicles either survive or die during the catagen phase.
research 576 A preliminary study of melanogenic markers in the differentiation of the human hair follicle melanin unit
The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
research Hair removal evaluated with a filterless flashlamp‐based system: a preliminary study in 10 patients
The filterless flashlamp-based system effectively delays hair regrowth and improves skin condition.
research 3P343 Change of cell membrane complex of a hair fiber caused by hair damage
Chemical treatments damage hair more than UV exposure, making it thinner and less flexible.
research Performing a Nonsurgical Hair Restoration Consultation
research In Vivo Non-Invasive Observation of Dynamic Changes in Hair Shaft, Melanin, and Collagen During the C57BL/6 Follicle Cycle
Non-invasive methods can effectively monitor hair growth cycles, aiding hair loss treatment development.
research Commentary
The Epilight Hair Removal System is effective for temporary hair removal with few side effects, but more research is needed to confirm its safety and long-term results.
research A Study of Effects of Mono Sodium Glutamate (MSG)-based Hair Hardener on Hair Perm
MSG-based hair hardener improves hair thickness, strength, and wave retention after perms.
research Permanent chemotherapy-induced alopecia: Case report and review of the literature
Some chemotherapy can cause permanent hair loss.
research Green hair discoloration due to selenium sulfide
Selenium sulfide in anti-dandruff shampoos can turn hair green.
research Reversing Gray Hair: Inspiring the Development of New Therapies Through Research on Hair Pigmentation and Repigmentation Progress
Gray hair can potentially be reversed, leading to new treatments.