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GlossarySpectroscopy

analyzes matter's interaction with electromagnetic radiation

Spectroscopy is a scientific technique used to analyze the interaction between matter and electromagnetic radiation. By examining how different wavelengths of light are absorbed, emitted, or scattered by a substance, scientists can determine its composition, structure, and physical properties. This method is widely used in fields like chemistry, physics, and biology to identify materials and understand their behavior at a molecular level.

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research Spectroscopy as a Tool to Evaluate Hair Damage and Protection

2 citations, November 2018 in “International Journal of Cosmetic Science”

Chamomile extract can protect hair from damage caused by light.

research Analysis of Structural Change in Keratin Fibers Resulting from Chemical Treatments Using Raman Spectroscopy

52 citations, February 2005 in “Biopolymers”

Chemical hair straightening changes hair proteins and mostly fixes broken bonds.

research Analysis of Structural Changes in Permanent Waved Human Hair Using Raman Spectroscopy

45 citations, December 2006 in “Biopolymers”

Permanent waving weakens hair by altering its protein structure.

research Reduction Mechanism of L-Cysteine on Keratin Fibers Using Microspectrophotometry and Raman Spectroscopy

29 citations, August 2005 in “Biopolymers”

L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.

Penetration Enhancer-Containing Vesicles as Carriers for Cutaneous Delivery of Minoxidil: In Vitro Evaluation of Drug Permeation by Infrared Spectroscopy

research Penetration Enhancer-Containing Vesicles as Carriers for Cutaneous Delivery of Minoxidil: In Vitro Evaluation of Drug Permeation by Infrared Spectroscopy

26 citations, May 2012 in “Pharmaceutical Development and Technology”

PEVs effectively deliver minoxidil through skin.

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community New and Interesting HairLoss Studies/Papers/Reviews

in Treatment 42 upvotes 4 years ago

Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.