{"product_id":"rosemary-mint-shampoo","title":"Rosemary Mint Strengthening Shampoo","description":"\u003cp class=\"q-lead\"\u003eA sulfate-free daily shampoo with rosemary, mint, biotin, caffeine and niacinamide.\nIts job in this range is a modest one, which is to clean a scalp that is being dosed with a drying\ntopical every day, without stripping it further. The actives on the front of the bottle are real\ningredients, the evidence behind them is thin next to minoxidil, and almost all of what exists was\ngathered on leave-on formulas rather than on something you rinse down the drain after two\nminutes.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is in it\u003c\/h3\u003e\n\u003cp\u003eA mild sulfate-free surfactant base does the actual cleaning. That is the part of this formula\nthat matters most, because harsh detergents on a scalp already carrying alcohol and propylene\nglycol twice a day is what produces the tight, flaky feeling most men blame on the treatment\nitself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaffeine\u003c\/strong\u003e has the most interesting delivery evidence of the five. Laser scanning\nmicroscopy work in Berlin showed that caffeine from a shampoo massaged in for two minutes and then\nrinsed off still penetrates the follicle and stays detectable there for up to twenty-four hours.\nThat establishes that it gets in, and it says nothing about what it does once it is there. The\nfollicle culture work, where caffeine counteracts testosterone-induced suppression of hair shaft\ngrowth, is ex vivo and at concentrations far below cosmetic levels. The one human trial people\nquote used a 0.2% leave-on liquid applied twice a day, it was open-label by design, and it was\nfunded by the shampoo manufacturer whose researchers also wrote the mechanism review. A rinse-off\nwash is a long way from that.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRosemary\u003c\/strong\u003e rests on a single small 2015 trial that compared a rosemary oil with 2%\nminoxidil over six months and reported no statistically significant difference between the two\ngroups. A one-off study of that size, with no placebo arm and run against half the minoxidil\nstrength we sell, cannot establish that the two perform alike, and nobody has repeated it since.\nThat trial also used an oil left sitting on the scalp for months, whereas our rosemary is at\ncosmetic level in a wash that goes down the drain. Treat it as unproven.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBiotin\u003c\/strong\u003e is here because customers look for it. A 2017 review in Skin Appendage\nDisorders put it bluntly, concluding that \"biotin has no proven efficacy in hair and nail growth of\nhealthy individuals\", and a 2024 review found only one adequate-quality trial, which was\nplacebo-controlled and showed no difference. Biotin helps people who are genuinely deficient, and\ndeficiency is uncommon on a normal diet. On the scalp it behaves as a mild conditioning ingredient\nand nothing more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNiacinamide\u003c\/strong\u003e is a well-tolerated form of vitamin B3 with a long record in skin\ncare for barrier comfort. The evidence for it changing hair density is thin. \u003cstrong\u003eMint\u003c\/strong\u003e\ngives the cooling sensation as you wash. That tingle is a sensory cue rather than evidence of\nanything happening in the follicle, and it is worth being clear about, because the tingle is\nexactly what most shampoos in this category are selling.\u003c\/p\u003e\n\n\u003ch3\u003eWhy it belongs here\u003c\/h3\u003e\n\u003cp\u003eThis is the daily wash for men who are already treating hair loss properly and want the shower\nstep to stop working against them. Nothing here regrows hair. The regrowth in this range comes from\n\u003ca href=\"\/products\/minoxidil-topical-solution-5\"\u003eMinoxidil Topical Solution USP, 5%\u003c\/a\u003e, and a shampoo\nis the supporting act. Where it genuinely earns its place is in the two to six week window when a\ntopical starts drying the scalp out, since that discomfort is the most common reason men quit before\nthe treatment has had time to work.\u003c\/p\u003e\n\u003cp\u003eIf you want rosemary at a concentration that stays on the scalp long enough to matter, use the\n\u003ca href=\"\/products\/rosemary-hair-oil\"\u003eRosemary Hair Growth Oil\u003c\/a\u003e as a weekly treatment and wash it\nout with this. If your problem is visible flaking or a persistently itchy scalp, this shampoo is not\nmedicated and will not fix it, so use the\n\u003ca href=\"\/products\/anti-dandruff-shampoo\"\u003eAnti-Dandruff Shampoo\u003c\/a\u003e twice a week instead and keep\nthis for the other days.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use it\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDaily, or as often as you normally wash your hair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eWet your hair thoroughly with lukewarm water. Hot water is the fastest way to undo the point\n    of a gentle wash.\u003c\/li\u003e\n  \u003cli\u003eDispense a coin-sized amount, roughly 5 mL, into your palm. Use a second pump only if your\n    hair is long enough to need it.\u003c\/li\u003e\n  \u003cli\u003eWork it into the scalp with your fingertips for about a minute, concentrating on the skin\n    rather than the lengths. Use the pads of your fingers, never your nails.\u003c\/li\u003e\n  \u003cli\u003eLeave it on for two minutes. That is the contact time used in the follicular penetration work,\n    and rinsing straight away wastes whatever the actives are going to do.\u003c\/li\u003e\n  \u003cli\u003eRinse until the water runs clear, then condition the mid-lengths and ends if you use one.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eThe timing around your topical is the thing people get wrong.\u003c\/strong\u003e Leave at least\nfour hours between a minoxidil dose and a wash, otherwise you rinse the dose away before it has\nabsorbed. Wash first, dry the scalp completely, then apply the topical to dry skin. If you use the\n\u003ca href=\"\/products\/dermaroller-0-5mm\"\u003eDermaroller\u003c\/a\u003e, wash before you roll rather than after, since\nmint on freshly needled skin stings.\u003c\/p\u003e\n\n\u003ch3\u003eWhat to expect\u003c\/h3\u003e\n\u003cp\u003eEverything this shampoo does, it does immediately and cosmetically. The scalp feels clean and\ncool, hair sits with more body at the root because a mild wash leaves less residue behind, and if a\ntopical has been leaving you tight and itchy, a week or two of switching usually settles it. There\nis no density change coming at month three, and you should not wait for one.\u003c\/p\u003e\n\u003cp\u003eLosing fifty to a hundred hairs a day is normal, and seeing them in the shower is simply where\nyou notice them. Changing shampoo neither causes that nor stops it. If you have started minoxidil\nin the last few weeks and shedding has increased, that is usually the normal early shedding phase\nminoxidil goes through, and switching washes will not change it. If it carries on past a few months,\nspeak to a doctor.\u003c\/p\u003e\n\n\u003ch3\u003eWarnings\u003c\/h3\u003e\n\u003cp\u003eFor external use only. Avoid contact with the eyes, and rinse with plenty of water if it happens.\nDo not use it on a scalp that is broken, raw, sunburnt or freshly microneedled, since the mint will\nsting. If you have a reactive scalp, test it on a small patch behind the ear for a couple of days\nbefore washing with it. Stop using it if you develop redness, itching or a rash that does not settle,\nand see a doctor if it persists.\u003c\/p\u003e\n\u003cp\u003eThis is a cosmetic product rather than a medicine. It is not a treatment for dandruff,\nseborrhoeic dermatitis, psoriasis or any diagnosed scalp condition, and it does not treat, cure or\nprevent hair loss. The biotin in it is topical and rinsed off, so it does not carry the blood-test\ninterference that high-dose oral biotin does. If you take the\n\u003ca href=\"\/products\/biotin-gummies\"\u003eBiotin Gummies\u003c\/a\u003e, that warning applies there and is worth\nreading before any blood draw. Keep out of reach of children.\u003c\/p\u003e","brand":"Quintéa","offers":[{"title":"Default Title","offer_id":57981124608382,"sku":"QN-ROSEMARYMINTSHAMPO","price":26.99,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/9849\/4078\/files\/rosemary-mint-shampoo.png?v=1790587760","url":"https:\/\/quintea.eu\/products\/rosemary-mint-shampoo","provider":"Quintéa","version":"1.0","type":"link"}