I made Boon Labs for my mom.

One night I walked past the bathroom and saw her at the mirror, lifting her hair at the part and turning her head to the light. She stood there a long time and didn’t say a word. When I showered after her, her hair was in the drain. The next night too. And the night after.

She had tried what everyone tries: biotin, an oil from social media, a serum she gave up on after a few weeks. She was told it was “normal at her age.” Nobody sat her down and said: this happens to so many women after 45, and it’s not your fault. And nothing she bought was made for her.

So I set out to make what I wished she’d had: a scalp serum made for her, for this exact chapter of her life. Two minutes a day, no greasy roots, safe on gray and color, and honest about what a cosmetic can and can’t do.

One thing I ask as you start: give it time. Hair grows slowly, and a scalp serum takes about three months to judge fairly. Take a photo of the top of your head on day one and again on day ninety. If you’re not happy, our 90-Day Satisfaction Guarantee has you covered.

Des Lulchev Founder, Boon Labs
A woman in her fifties checks her part at the bathroom mirror
  • 45+The age our formula is written for
  • 2 minA day. One dropper, nothing to rinse
  • 90 daysTo judge it, with our satisfaction guarantee
Top-down view of a woman's widened part with thinning at the crown

After 45, so many women see it first on top: finer strands, more hair in the brush, more scalp under the bathroom light.

A bathroom drawer of supplements, oils and half-used serums
Why we built it

Nothing on the shelf named the cause.

I’m not a dermatologist, and I won’t pretend to be. What I am is a son who watched the drawer fill up with things that didn’t work, and started asking why.

The answer was simple: almost every product for thinning hair is built for “hair” in general — nutrition, a botanical blend, a scalp scrub. Very few are built around the moment most women actually notice it: their 40s and after. So Boon Labs is built for that one moment, and says so plainly.

Key facts:
  • Two leave-in scalp serums: The Density Serum for mornings, The Shed Serum for nights while shedding is active.
  • Water-based, clear, not an oil. No minoxidil, no hormones, no silicones, no sulfates.
  • Safe on gray and color-treated hair. It sits on the scalp, not the strand.
  • Cosmetic scalp care, not a medical treatment. We don’t promise regrowth.
  • Ships from the United States, free shipping on every order.
  • Boon Labs is a brand of Dess Commerce LLC, 30 N Gould St, Ste N, Sheridan, WY 82801, USA.
90-Day Satisfaction Guarantee

Different by design.

Most serums for thinning hair are built on the same idea: your scalp needs more nutrients. But the women we talked to had tried the vitamins, and their hair still didn’t feel like theirs. So instead of another general blend, we wrote one brief: care for the scalp itself, every day, in two minutes.

  • Close-up of a woman's center part with silver strands

    Made for after 45

    Every choice, from the formula brief to the words on this page, is made for the woman who looked in the mirror after 45 and thought, when did this happen? We talk to you like a friend, not a patient.

  • The Density Serum with a list of what is not in it

    Honest ingredients

    No minoxidil, no hormones, no silicones, no sulfates. A light, water-based leave-in that won’t leave your roots greasy by lunchtime.

  • The Boon Labs 90-day photo tracker

    You’re the judge

    No borrowed before-and-afters. Every order comes with a free 90-day photo tracker, so you decide from your own photos, not our promises.

  • A hand holding The Density Serum and The Shed Serum

    One price, no catch

    The same price in the ad, on the page and at checkout. One payment, nothing recurring to cancel, and 90 days to decide.

Cosmetic product. Boon Labs supports the appearance of fuller-looking hair and scalp comfort. It is not a treatment for hair loss and makes no medical claim. Talk to your doctor about medical options.