Microneedling with Triamcinolone acetonide is an effective, less invasive, and safe alternative to direct injections for treating alopecia areata.
July 2021 in “The Egyptian Journal of Hospital Medicine” Intralesional Triamcinolone acetonide injections are safe and effective for treating alopecia areata.
142 citations
,
January 2010 in “Journal of dermatological science” Hair follicles are promising targets for delivering drugs effectively.
122 citations
,
March 2013 in “Expert opinion on drug delivery” Optimizing drug delivery to hair follicles is crucial for effective treatment.
January 2026 in “Clinical Cosmetic and Investigational Dermatology” Early diagnosis and targeted anti-inflammatory treatments can improve outcomes in androgenetic alopecia with perifollicular inflammation and fibrosis.
1 citations
,
January 2022 in “The Egyptian Journal of Hospital Medicine ” Cryotherapy and steroid injections are similarly effective and safe for treating alopecia areata.
7 citations
,
February 2022 in “Journal of Cosmetic Dermatology” Injecting vitamin D3 into the skin is an effective treatment for patchy hair loss.
2 citations
,
March 1964 in “Archives of Dermatology” Different doses of triamcinolone injections work equally well for skin conditions.
July 2024 in “JAAD Case Reports” Corticosteroid injections for hair loss may cause eye problems, so caution is needed.
September 2024 in “Egyptian Journal of Dermatology and Venerology” Combining TRA and latanoprost is most effective for treating localized alopecia areata.
39 citations
,
April 2012 in “Journal of controlled release” New method uses hair follicles to deliver drugs deep into the skin.
6 citations
,
August 2021 in “International Journal of Pharmaceutics” A new device, IVL-PPF Microsphere®, was created to deliver a hair loss drug for up to 3 months with one injection, potentially replacing daily pills.
January 2024 in “Journal of Cosmetics, Dermatological Sciences and Applications” Injecting a peptide-hyaluronic acid mix improved hair growth in men with hair loss and was safe.
January 2019 in “11th World congress for hair research” 1 citations
,
March 2012 in “Journal of the American Academy of Dermatology” Botulinum toxin A injections may help treat difficult cases of total hair loss.
36 citations
,
January 2010 in “International Journal of Trichology” Intralesional steroids can help regrow hair in some alopecia areata patients but have side effects.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Intradermal dutasteride effectively and safely improves hair growth in early-stage androgenetic alopecia.
34 citations
,
January 2022 in “Human Reproduction Open” PRP injections did not significantly improve ovarian function in women with low ovarian reserve.
July 2020 in “CRS 2020 Virtual Annual Meeting” Researchers developed a new skin patch that delivers more finasteride into the skin, potentially improving treatment for hair loss and prostate issues.
22 citations
,
May 2017 in “Journal of dermatological treatment” BD 1/4 dilution is the best for treating localized alopecia areata in adults.
5 citations
,
March 2016 in “Drug Development and Industrial Pharmacy” New drug delivery systems improve treatment effectiveness and patient experience.
18 citations
,
December 2015 in “PubMed” Intralesional triamcinolone is more effective than topical betamethasone for treating localized alopecia areata.
2 citations
,
March 1977 in “British Journal of Dermatology” Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
August 2025 in “International Journal of Scientific Research” PRP is a promising alternative for alopecia areata due to its safety and patient satisfaction.
TCA injections are more effective and safer than cryotherapy for treating alopecia areata.
June 2022 in “International Journal of Research in Dermatology” Injectable platelet-rich fibrin is a safe and effective treatment for hair loss.
3 citations
,
October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
April 2016 in “Journal of Investigative Dermatology” FOL-005, a new substance, was found to reduce hair growth without toxicity when injected into skin, suggesting it could be used to treat excessive hair growth.
September 2023 in “Minia Journal of Medical Research” Intralesional vitamin D3 is a safe, effective treatment for patchy alopecia areata.