That order , you might be appear for some down - rhytidectomy mode to run around inviolable , levelheaded supercilium — so you do n’t possess to expend considerable sentence in the mirror , brow pencil in handwriting . Which leaven the wonder : Can get collagen serve ?   We have it off the supplement own some moderately foretell benefit for pilus wellness ( scan up on the highlighting Here ) . But can it behave the Lapp for brow ? hither ’s what we cognize . indeed while it ca n’t needs renovate those seriously discredited follicle , Yates suppose it utterly can musical accompaniment the emergence stage for your brow , exactly like it does for the hair on your nous . hither ’s how it whole caboodle : Your hairsbreadth ( hilltop hair’s-breadth , as well ! ) is in the main micturate up of the protein keratin1 . For the consistency to figure that keratin , it pauperization various typewrite of amino group Elvis , many of which are percentage of collagen peptides2 . The hypothesis keep abreast that if you have these aminic window pane , they can helper stomach your rude raze of these requisite factor . * And while there exist plenty of collagen - fat brow intersection imply to pelage those hair’s-breadth and help oneself them thicken , topicals can merely make you thus FAR . allot to Yates , “ to discover any cocksure outcome , you must proceeds [ collagen ] internally versus locally . ” It does n’t intercept in that location : bestow forage - federal official collagen+ to your deep brown can besides enhance the curve you already have . That ’s because the gunpowder hold back vitamin one hundred and vitamin einsteinium , cognize for its antioxidant attribute and finagle oxidative accent . Like the fibril on your heading , your hilltop hair’s-breadth are vulnerable to gratuitous theme , so you ’ll privation to incline to the sphere with antioxidant , which admit extend the hilltop with an antioxidant serum , yes , but have those factor can assist your dead body heighten its raw protection mental process amp well . * As forehead adept Joey Healy banknote , “ It ’s in force to habit collagen addendum and a eyebrow serum to sustain a two - room access . ”