国外相关研究也很多:5%Minoxidil:treatment for female pattern hair loss(5%浓度米诺地尔:治疗女性脱发)表明:每天用一次5%浓度的米诺地尔和每天用两次2%的米诺地尔在治疗女性脱发上效果相似。【5】
再比如文献:A randomized,single-blind trial of 5%minoxidil foam once daily versus 2%minoxidil solution twice daily in the treatment of androgenetic alopecia in women(5%浓度的米诺每天一次与2%浓度米诺每天两次治疗女性脱发的随机单盲试验)研究结果表明:每天使用一次5%浓度的米诺地尔和每天使用两次2%浓度的米诺地尔在治疗效果上并无明显差异,而5%浓度米诺出现头皮局部不耐受(比如瘙痒和过敏)的概率更低。【6】
综合效果、医学依据与安全性可以发现,无论男女,若脱发较明显,都应优先选择5%浓度产品,才能实现高效干预。
【4】Burroni AG,Trave l,Herzum A,Parodi A.Sensitive scalp:An epidemiologic study in patients with hair loss.Dermatol Reports.2022 Jan 26;14(3):9408.
【5】Gupta A K,Foley K A.5%Minoxidil:treatment for female pattern hair loss.[J].Skin Therapy Letter,2014,19(6):5-7.
【6】Ulrike Blume-Peytavi A,A K H,B E D,et al.A randomized,single-blind trial of 5%minoxidil foam once daily versus 2%minoxidil solution twice daily in the treatment of androgenetic alopecia in women[J].Journal of the American Academy of Dermatology,2011,65(6):1126-1134.
【7】2024中国临床实践指南:雄性激素脱发诊断与治疗.
【8】.KantiV.et d 53 gudind or th trot mant o drontk alow i h wensn md a wun.shet wson.JEa ead bem atol vare.2018 a3122.