New imaging tools help doctors better examine hair and scalp health without surgery.
October 2022 in “Hair Transplantation” Digital imaging tools help accurately assess hair transplant candidates.
11 citations
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May 2016 in “PubMed” New imaging and testing methods can effectively assess hair shape changes and damage.
January 2013 in “Springer eBooks” Hair care products are important for appearance and self-esteem, and choosing the right ones can help maintain healthy hair.
November 2023 in “Journal of Dermatological Science” A new computer tool quickly measures hair thickness differences in people with common types of hair loss.
41 citations
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October 2000 in “Dermatologic clinics” Better hair care products are needed to protect against grooming and chemical damage.
February 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Proper training and scientific knowledge are crucial for safe and effective chemical hair procedures.
February 2019 in “PubMed” The research found that twisting hair fibers can show changes in stiffness and damage, and help tell apart different hair treatments.
August 2025 in “International Journal of Research in Dermatology” Better standardization and transparency in statistical reporting are needed to improve hair care research quality.
16 citations
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January 2011 in “International Journal of Trichology” Use good lighting, consistent positioning, and proper camera settings for effective hair disorder photos.
July 2023 in “RCMOS - Revista Científica Multidisciplinar O Saber” Scalp therapy in barbershops boosts service quality and business opportunities in men's grooming.
25 citations
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May 2008 in “Journal of cosmetic dermatology” Conditioning agents, especially jojoba oil and lauryl PEG/PPG-18/18 methicone, protect and strengthen chemically straightened Afro-ethnic hair.
Permanent hairstyles, or "perms," involve chemical treatments that restructure hair to create lasting curls or waves by altering disulfide bonds in hair keratin. While perms provide durable cosmetic effects, they can damage hair shaft integrity, cause scalp irritation, and pose systemic health risks. Issues such as irritant contact dermatitis and acquired trichorrhexis nodosa are highlighted in case studies. To minimize harm, it is crucial to assess clients properly, choose the appropriate perm type, follow safe application techniques, and ensure post-treatment care. This chapter offers guidance on the chemical principles, clinical complications, and practical recommendations for safe perm practices.
January 2024 in “Seven Editora eBooks” Different techniques measure hair properties to ensure cosmetic products work.
October 2022 in “Hair Transplantation” October 2024 in “UNESP Institutional Repository (São Paulo State University)” Straightening and dyeing damage hair structure.
August 2024 in “RCMOS - Revista Científica Multidisciplinar O Saber” Barbershops should prioritize safe, responsible scalp care and refer clients to dermatologists when needed.
2 citations
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March 2021 in “CRC Press eBooks” Shampoos clean and improve hair, boosting confidence and quality of life.
55 citations
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October 2003 in “Dermatologic Clinics” Different hair care practices and conditions affect African American hair and scalp health, requiring specialized knowledge for treatment.
43 citations
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November 2007 in “Journal of Investigative Dermatology Symposium Proceedings” The document concludes that proper diagnosis and treatment of common scalp disorders are important for both physical and psychological health.
24 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” SMP is a medical tattoo for hair loss, improving appearance and camouflaging scars, but requires skill and has limitations.
Apple cider vinegar rinses for synthetic hair extensions lack scientific proof of reducing harmful chemicals.
December 2022 in “Discover Psychology” A young woman developed a bowel obstruction from eating hair from her weave to relieve anxiety.
1 citations
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July 2024 in “International Journal of Cosmetic Science” Hair curvature is the main factor affecting curly hair manageability and product preferences.
December 2023 in “Journal of the Korean Society of Cosmetology” People interested in aesthetics, personality, and social life care more about their appearance and beauty routines.
December 2025 in “Revista Científica Sinapsis” Personalized hair care using modern techniques and science is essential for healthy hair.
9 citations
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March 2005 in “International Journal of Cosmetic Science” The torsional method effectively evaluates hair damage and the performance of hair care ingredients.
August 2021 in “International Journal of Research in Dermatology” Modern hair straightening improves manageability and strength while maintaining natural waves.
October 2025 in “Revista Científica de Estética e Cosmetologia” Personalized hair care plans are essential for healthy hair.
1 citations
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July 2018 in “Elsevier eBooks” Avoid chemical and physical damage to protect hair.