Hair & Nail Support Spray

Hair and nails are built from keratin, a structural protein. Biotin is a required cofactor for the carboxylase enzymes involved in the metabolic pathways that produce it — along with the fatty acid synthesis and cellular energy production that keratin-building cells depend on. In short: biotin doesn’t decorate hair and nails from the outside. It supports the machinery that builds them from the inside.

Patience — and there’s a biological reason for it. Nails take months to fully replace themselves, and hair works on an even longer cycle. What you see today reflects conditions from weeks or months ago. Most of our customers report noticing changes in strength and texture within one to three months of consistent daily use, which matches the biology. This is a daily habit, not a quick fix — and it’s exactly why we made it a spray you’ll actually enjoy taking.

A liposome is a microscopic bubble made of phospholipids — the same class of fat your own cell membranes are built from. Encapsulating a nutrient inside one gives it a protective shell for the journey, which means more of what’s on the label may reach your bloodstream instead of being lost along the way. And because that shell is chemically similar to your own cell membranes, it supports efficient uptake once it arrives. It’s a more sophisticated delivery system than simply pressing a nutrient into a tablet and hoping for the best. For a water-soluble vitamin you’re taking every single day, delivery efficiency compounds.

No — and we won’t tell you it does. You hold the spray in your mouth for five seconds and then swallow it, so absorption starts across the tissues of your mouth and continues through your digestive tract, the same as any oral supplement. What the format genuinely gives you is a head start on absorption, liposomal protection for the nutrient along the way, and no tablet that has to disintegrate before anything can happen. Plenty of brands oversell the spray format. We’d rather tell you exactly what it does.

Two reasons: delivery and adherence. Liposomal encapsulation is a more thoughtful way to deliver a daily nutrient than a pressed tablet — and just as important, the spray removes every excuse. No water, no swallowing pills, no sugar-loaded gummy. Eight sprays takes about ten seconds. The best supplement is the one you take every day, and this one is built to be taken every day.

Yes — and as a physician-founded company, we’d rather you hear it from us. High-dose biotin supplements can interfere with certain blood tests, including thyroid panels and some cardiac markers, potentially skewing results. This doesn’t mean biotin is unsafe — it means your care team should know you take it. Tell your provider before lab work; many recommend pausing biotin for a couple of days beforehand. It’s a simple conversation that keeps your results accurate.

 A smooth blend of peppermint and French vanilla — cool and creamy rather than sharp. Think mint-vanilla, not toothpaste. It’s naturally flavored with no artificial aftertaste, and at eight quick sprays, it’s over before you’ve finished thinking about it.

Yes. Biotin is water-soluble and plays well with the rest of your routine, including our other wellness sprays — many customers pair it with B-Boost in the morning or Vitamin D3/K2 Spray as part of a daily spray stack. As always, consult your healthcare professional if you are pregnant, nursing, or taking medication.

Maybe — check your label. Many multivitamins include biotin at maintenance levels designed to prevent deficiency, not at the levels typically used for targeted hair and nail support. If strong hair and nails are a priority, a targeted dose is the more direct route.