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    90-Day Guarantee

    Money back. Keep the bottles.

  • local_shipping

    Free US Shipping

    On every order over $35, tracked.

  • timer

    60 Seconds a Day

    One pass. Dries in 45 seconds.

  • spa

    No Sulfates or Silicones

    Fragrance-free. Non-greasy. Vegan.

    THE PART THAT KEEPS GETTING WIDER

    You noticed it in a photo. Not in the mirror.

    The mirror lies, because you've been adjusting for it. Then someone takes a picture from above, or under the wrong light, and there it is - more scalp than there used to be.

    So you start managing it. You part it the other way. You skip the ponytail. You keep the hat in the car. You buy the thickening shampoo, and the biotin gummies, and the $12 serum with the dropper that ran straight down your hair and did nothing - because it never touched your scalp.

    The shampoo is on your head for 40 seconds. The conditioner coats the strand, which is the dead part. The dropper serum lands on hair, not skin.

    Your follicle lives in the scalp. Almost nothing you have tried has actually reached it.

    Testimonials

    • ★★★★★

      Worth Every Penny


      "I was skeptical at first, but Haevon completely exceeded my expectations. The serum feels premium, smells clean, and doesn't leave any residue. After a month of consistent use, my hair feels stronger and looks fuller than it has in a long time."

      Rachel P.

    • ★★★★★

      Finally Found Something That Works


      "I've tried countless scalp products over the years, but Haevon is the first one I've actually looked forward to using. The built-in massage applicator feels incredible, and after a few weeks my scalp felt more balanced and my hair looked noticeably healthier. I can't imagine my routine without it now."

      Emily R.

    • ★★★★★

      The Best Part of My Hair Routine


      "Applying Haevon has become my favorite self-care ritual. It's simple, relaxing, and leaves my scalp feeling refreshed. I've also noticed my hair looks shinier, softer, and has more volume at the roots."

      Olivia T.

    • ★★★★★

      Healthy Hair Starts at the Scalp


      "I realized I had been focusing on my hair instead of my scalp. Since switching to Haevon, my scalp feels cleaner between washes and my hair looks healthier overall. It's lightweight, non-sticky, and so easy to use."

      Amanda C.

    • ★★★★★

      Less Shedding, More Confidence


      "I started using Haevon every evening, and after about three weeks I noticed much less hair in my brush and shower drain. My roots feel stronger, my hair has more body, and I finally feel confident wearing my hair down again."

      Jessica M.

    • ★★★★★

      A Spa Treatment for My Scalp


      "The cooling sensation and massage brush make this feel like a professional scalp treatment at home. The serum absorbs quickly without making my hair greasy, and my scalp feels fresh and comfortable all day."

      Sarah L.

      THE SCALP-DIRECT APPLICATOR

      Every other serum is a dropper. This is why that matters.

      Silicone tines that part the hair. Rounded and flexible, so they separate the hair instead of pushing through it - the serum meets skin, not the strand.

      Dosed on contact. The product releases when the head is pressed against your scalp. No drips down your neck, no puddle in your palm, no guessing how much you used.

      One hand, 60 seconds. Draw a line, lift, shift an inch, repeat. Ear to ear. You can do it at the sink with a coffee in the other hand.

      Three steps. No mess. No routine to rebuild.

      • 01 - Start dry

        Clean, dry scalp. Morning or night - pick one and keep it. Consistency beats timing.

      • 02 - Draw the lines

        Press the applicator to your scalp and draw front to back. Lift, move an inch, repeat. Cover the areas that concern you, then do the rest anyway.

      • 03 - Massage and leave it

        Ten seconds of circles with the tines, then walk away. No rinsing. Dry in 45 seconds. It won't touch your styling.

        Four actives. No filler list.

        Most hair serums publish thirty ingredients so at least one impresses you. We use four that do specific jobs.

        • science

          PDRN

          Polydeoxyribonucleotide - salmon-derived DNA fragments, used in Korean aesthetic medicine to support skin repair signalling and surface hydration. Your scalp is skin.

        • eco

          Centella Asiatica

          The K-beauty standard for reactive, irritated skin. Calms itch, flaking and end-of-day oil.

        • biotech

          Biotinoyl Tripeptide-1

          A peptide studied specifically in the density category. It works on the follicle's surroundings - the soil, not the plant.

        • water_drop

          Panthenol + Zinc PCA

          Moisture retention and sebum balance. The unglamorous pair that decides whether everything above gets to work.

          WHY PDRN

          The molecule that came from aesthetic medicine, not the shampoo aisle.

          PDRN is a fragment of DNA, extracted and purified from salmon. It entered clinical use in wound healing and tissue repair, and moved into Korean aesthetic medicine because of what it does for skin quality: hydration, calm, and the appearance of better-conditioned tissue.

          Most of that clinical work involves injection. Haevon is not an injection, and we are not going to pretend otherwise. What topical PDRN does is support the surface environment of the scalp - the hydration, the barrier, the calm - which is the environment your follicles sit in.

          We're being precise about this on purpose. Every brand in this category is one sentence away from claiming something it cannot prove. We would rather tell you exactly what this is: a cosmetic scalp serum, built on a well-studied molecule, designed to be delivered properly and used daily.

          90 days, same light, same part.

          Individual results vary. Photos are unretouched and submitted by customers who used Haevon daily for 90 days, with lighting, camera and angle kept consistent. Haevon is a cosmetic scalp serum and is not a treatment for hair loss.

          Day 1

          Day 90

           
           

          WHY US

          Four reasons - and one we'd rather you knew now than later.

          We put the delivery first. Every competitor spent their budget on the formula and shipped it in a dropper. We built the applicator first and formulated for it.

          Four actives, published list. The full ingredient list is on the product page. If a brand won't show you theirs, there's a reason.

          A guarantee that costs us money. Ninety days, full refund, keep the bottles. We don't ask for the product back.

          US shipping, US support. Three to five days, tracked. A human answers support emails within one business day.

          And the one you'd rather know now: this is a cosmetic scalp serum. It is not minoxidil, it is not finasteride, and it is not a medical treatment for hair loss. If you have significant, rapid or patchy loss, see a dermatologist - genuinely, go. Haevon is for the earlier stage: hair that's thinning, weakening, and starting to show more scalp than it used to.

          THE 90-DAY DENSITY GUARANTEE

          Ninety days. Two photos. Full refund.

          Use Haevon daily for ninety days. Take a photo on day one and a photo on day ninety - same room, same light, same part. If your hair doesn't look denser, email both photos to support@haevon.com and we'll refund every dollar.

          Keep the bottles. We don't want opened serum back, and we're not going to make you pay return shipping to prove a point.

          Ships from the US. Not from overseas.

          • local_shipping

            Free over $35

            Standard shipping, tracked, 3-5 business days.

          • schedule

            Dispatched in 24h

            Orders before 2pm ET ship the same business day.

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            Discreet packaging

            Plain outer box. Nothing outside says what's inside.

          • place

            Ships from the US

            All 50 states, including Alaska and Hawaii.

            QUESTIONS

            The ten things people ask before ordering.

            Does this actually regrow hair?

            No, and any brand telling you a topical cosmetic does is either uninformed or lying. Haevon is a cosmetic scalp serum. It's formulated to support the scalp environment - hydration, calm, barrier condition - and to make hair look and feel denser. For medical regrowth, the FDA-approved options are minoxidil and finasteride, and a dermatologist is the right person to talk to about those.

            How long until I see something?

            Scalp comfort changes in the first two weeks. Hair texture and hold, around weeks three to six. Anything visible at the part line sits in the 46-90 day window. If you want a fair test, give it ninety days - which is exactly what the guarantee covers.

            Will it make my hair greasy?

            No. It's a water-gel, not an oil. It dries in about 45 seconds and you can style straight over it. If you use it at night it won't transfer to your pillow.

            Men or women?

            Both. The formula is identical and the mechanism is the same. Roughly half our customers are women dealing with a widening part, and half are men dealing with the crown or temples.

            Can I use it with minoxidil?

            Most people do without issue, but apply them at least four hours apart - minoxidil at night, Haevon in the morning, or the reverse. If you're on a prescribed treatment, check with your prescriber first.

            Is it safe for colour-treated hair?

            Yes. No sulfates, no denatured alcohol, no silicones. It won't strip colour or interfere with a keratin treatment.

            What if it irritates my scalp?

            Stop using it and email us - we'll refund you immediately, no ninety-day wait. Do a patch test behind your ear first if you have reactive skin.

            How long does one bottle last?

            100ml is about thirty days of daily use. The applicator meters the dose, so you'll use roughly the same amount every time rather than over-applying the way you would with a dropper.

            What if it doesn't work for me?

            Photo on day one, photo on day ninety, email us both, full refund, keep the bottles. That's the whole policy.

            Is this a subscription?

            No. Every option on this page is a one-time purchase.

            You already know the part is getting wider.

            Ninety days from now you'll either have the two photos, or you'll be exactly where you are today. One of those costs $95.97 and is refundable.

            Free US shipping - 90-day money-back guarantee - Keep the bottles