TLDR Latanoprost can effectively treat eyelash hair loss, with 45% of patients showing hair regrowth and no reported side effects.
In a study conducted 13 years ago, 54 subjects with alopecia areata universalis, a condition causing hair loss in the eyelashes, were tested with latanoprost treatment. 44 subjects received latanoprost along with standard treatments, while 10 were in a control group. After 2 years, 45% of the patients showed acceptable responses, with 17.5% experiencing complete regrowth, 27.5% moderate regrowth, 30% slight regrowth, and 25% showing no response. No side effects were reported. The researchers concluded that latanoprost could be an effective treatment for eyelash alopecia areata.
Cited in this study
5 / 5 results
36 citations
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December 2005 in “Journal of The American Academy of Dermatology” Topical latanoprost doesn't effectively regrow hair in severe eyebrow alopecia areata cases.
65 citations
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November 2004 in “Journal of the American Academy of Dermatology” Bimatoprost can cause excessive eyelash growth.
22 citations
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April 2003 in “Eye” Applying latanoprost on skin can stimulate hair growth with minimal side effects.
162 citations
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August 2002 in “Survey of Ophthalmology” Latanoprost can make eyelashes longer, thicker, and darker.
216 citations
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October 1997 in “American Journal of Ophthalmology” Using the eye pressure medication latanoprost can cause excessive hair growth and darker eyelashes on the treated eye.
1 citations
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September 2022 in “Journal of The American Academy of Dermatology” Baricitinib helps grow eyebrows and eyelashes in severe alopecia areata patients.
2 citations
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March 2022 in “Dermatologic Therapy” 
3 citations
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July 2017 in “International journal of medicine” Intralesional triamcinolone acetonide effectively treats alopecia areata, as shown by significant improvements in hair regrowth and dermoscopic indicators.
50 citations
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April 2010 in “Journal of The European Academy of Dermatology and Venereology” Latanoprost can effectively treat eyelash hair loss, with 45% of patients showing hair regrowth and no reported side effects.
January 2010 in “Yearbook of Dermatology and Dermatologic Surgery” Topical latanoprost and bimatoprost ophthalmic solutions don't help eyelash growth in patients with alopecia areata.
20 citations
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November 2009 in “European Journal of Dermatology” Latanoprost, a glaucoma treatment, was found ineffective in treating hair loss in eyebrows and eyelashes.
55 citations
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April 2009 in “Journal of The American Academy of Dermatology” Topical latanoprost and bimatoprost eye solutions don't help eyelash growth in people with alopecia areata.
