2 citations
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November 2021 in “Cell Biology International” miR-122 causes hair loss by killing hair cells.
4 citations
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May 2018 in “Electronic Journal of Biotechnology” All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
13 citations
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April 2019 in “American Journal of PharmTech Research” Emulgels effectively deliver hydrophobic drugs for skin conditions like acne and psoriasis.
January 2026 in “Revista científica ciencias de la salud” Platelet-rich plasma is effective and safe for hair growth and facial rejuvenation.
88 citations
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January 2004 in “Journal of Neuroscience” Neurosteroids regulate synaptic inhibition in the spinal cord and may help manage spinal pain.
March 2011 in “Focus on surfactants” Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
March 2026 in “Frontiers in Pharmacology” New treatments for hair loss show promise but need more testing for effectiveness and safety.
November 2025 in “Journal of Investigative Dermatology” Ritlecitinib effectively treats severe Alopecia Areata by reducing harmful immune activity in the skin.
7 citations
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January 2019 in “Postepy Dermatologii I Alergologii” Certain gene variations might be linked to severe acne in women but not in men.
March 2024 in “Cosmoderma” Botulinum toxin is used for neck, shoulder, calf, and ankle slimming, and hair loss treatment, but can cause muscle weakness and atrophy with regular use.
3 citations
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June 2023 in “Journal of cosmetic dermatology” The gel with CBD and EPA reduced wrinkles, improved skin hydration and elasticity, and had strong anti-aging effects.
August 2024 in “Journal of Cosmetic Dermatology” Injectable treatments can effectively and safely improve hair growth in adults with androgenetic alopecia.
December 2023 in “Biointerface Research in Applied Chemistry” Stiripentol shows promise as a potential treatment for androgen-related diseases but needs more testing.
3 citations
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September 2021 in “EClinicalMedicine” ALRV5XR effectively increases hair density in men with androgenetic alopecia without adverse effects.
Blocking GPR91 can help prevent and reverse hair loss in androgenetic alopecia.
November 2025 in “Journal of Investigative Dermatology” AMP-303 injections can increase hair growth in androgenetic alopecia with minimal side effects.
November 2024 in “Journal of Functional Foods” AP collagen peptides improve hair elasticity and gloss.
71 citations
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February 2000 in “Endocrinology and metabolism/American journal of physiology: endocrinology and metabolism” Estradiol stops hair growth in mice, but an antagonist can reverse this effect.
48 citations
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January 2011 in “Neuropharmacology” Isolation stress in rats reduces brain enzyme levels, affecting dopamine function.
December 2023 in “Journal of Cosmetic Dermatology” The hair growth product was effective and safe, increasing hair growth, thickness, and density while reducing hair fall.
February 2026 in “Trends in Sciences” i-PRF-derived exosomes can effectively promote hair growth and improve hair health in androgenetic alopecia.
1 citations
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May 1992 in “Pharmacological Research”
5 citations
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November 2022 in “Journal of Ginseng Research/Journal of ginseng research” Ginsenoside Re from Panax ginseng may prevent hair loss by maintaining autophagy and Wnt signaling in hair cells.
56 citations
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March 2003 in “Journal of Investigative Dermatology” 17β-estradiol can reduce inflammation in the skin.
2 citations
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June 2016 in “International journal of experimental pathology” Human skin has less GDNF and its receptor with age.
April 2011 in “The FASEB Journal” Aralia continentalis root extract may help with hair growth.
April 2022 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” Combining stem cell molecules with microneedling improves hair growth.
1 citations
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May 2023 in “PubMed” A certain type of skin cell, marked by EGFR, produces a lot of IGF1 and helps hair follicles grow back faster.
17 citations
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May 2023 in “Aesthetic Plastic Surgery” Stem cell therapies show the most promise for anti-aging benefits.
16 citations
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August 2011 in “Annals of Allergy Asthma & Immunology” A woman with severe angioedema improved significantly after treatment with rituximab.