61 citations
,
July 2011 in “PLOS ONE” Spermidine may help reduce hair loss and deserves further testing as a treatment.
20 citations
,
January 2021 in “GeroScience” Spermidine helps protect against aging by preserving telomere length.
1 citations
,
December 2011 in “EFSA Journal” Spermidine may help extend the growth phase of hair.
8 citations
,
October 2017 in “Dermatology practical & conceptual” A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
July 2012 in “EFSA supporting publications” The EFSA maintained its view that spermidine's effect on hair growth is related to disease treatment and does not meet the health claim criteria.