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October 2017 in “Dermatology practical & conceptual” A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
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8 citations
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February 2019 in “Journal of The European Academy of Dermatology and Venereology” 
February 2024 in “Jurnal Tata Rias” Aloe vera and lime shampoo effectively reduces hair loss and improves scalp cleanliness.
September 2020 in “Scientific periodicals of Ukraine” "Flosin – Prostamol Uno" effectively manages BPH symptoms with fewer side effects.
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April 1977 in “Southern Medical Journal” Minoxidil causes excessive hair growth, but depilatory agent removes it safely and effectively.