Trustpilot review: I didn't expect my hair to change this much
The Shed Serum, 30 mL, for the night
The 90-Day Protocol: The Density Serum every morning and The Shed Serum while shedding is active
Why I started Boon Labs: what nobody told my mother. Des, founder
A hand holding The Density Serum and The Shed Serum
Clear, water-based formula: no greasy roots, dries invisible, safe on gray and color
Give it the full 90 days, covered by the 90-Day Satisfaction Guarantee
90-Day Satisfaction Guarantee seal
The Density Serum and The Shed Serum on a stone tray with a wooden comb and eucalyptus
Checking a widened part in the bathroom mirror: is it the light, or is it the part?

Optional night step

The Shed Serum

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From $52 · Free US shipping

One dropper where your scalp shows through, at night, alongside the Density Serum. Stop when the shedding settles.

  • Water-based and clear. No greasy roots
  • Safe on gray and color
  • Free US shipping, plain packaging
  • 90-Day Satisfaction Guarantee

Choose your plan

What you unlock

The more you choose, the more you get · free US shipping on every order

E-guide “7 mistakes…” Gift with your order Free Unlocks at $89
Free Density Serum It’s on US Free Unlocks at $89 $49
Free Shed Serum Bottle #2 on US Free Unlocks with the Protocol $52

You save $61 with this order ($12 off + a free $49 Density Serum) + free e-guide

90-Day Satisfaction Guarantee. Try it for a full 90 days, risk-free. Not happy? Email us and we’ll make it right.

  1. OrderedToday
  2. ShipsIn 1–2 days
  3. Arrives3–5 days later

Estimated · free US shipping with tracking

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From a dermatologist

Why it starts at the scalp

Dr. Daniel Hart, MDDr. Daniel Hart, MDDermatologist. He made these short videos for Boon Labs.
Losing hair on a weight-loss shot
The mistakes he sees women make

Reviews

In their own words

★★★★★
Trustpilot review
“I didn’t expect my hair to change this much.”

When I went through menopause, my hair started feeling thinner. I kept buying different shampoos… lately my hair has felt more manageable and looked fuller.

Trustpilot reviewerThinning after menopauseRead on Trustpilot
★★★★★
Trustpilot review
“I’d recommend it.”

Would recommend this product to all mid-age women experiencing scalp hair loss!

Trustpilot reviewerMid-life thinningRead on Trustpilot
★★★★★
“I felt silly for crying about my hair.”

There was already so much changing with menopause. Then my hair started thinning too, and that was the thing that made me cry one morning. I’m seeing less shedding with Boon now.

Thinning through menopause
★★★★★
“My husband said he couldn’t tell.”

But I could tell. I knew how thick my ponytail used to be. With Boon, I’m starting to notice a difference myself. That means more to me than someone saying it looks fine.

Ponytail and temples
★★★★★
“I almost deleted the photo.”

My daughter sent me a picture of us at lunch and all I could look at was my scalp. I’ve noticed it looking fuller since starting Boon. I want more pictures with her.

Noticed it in photos
★★★★★
“My ponytail was getting so thin.”

I noticed I was wrapping my hair tie around an extra time… I’ve gradually noticed my ponytail feeling fuller. I’m glad I took photos at the beginning.

Noticed it in her ponytail

Reviewers got Boon Labs free; some know our team. Results vary.

Boon Labs makes it simple

Add to cart
Find the thin spotsWhere it’s thinnest, on a clean, dry scalp.
One dropper, every nightStraight onto the skin where it’s thin. Two minutes, nothing to rinse.
Massage, then leave it30 seconds with your fingertips. Style as normal.
Judge it at day 90Same light, day 1 and day 90 photos. Covered by our 90-Day Satisfaction Guarantee.

Why women over 45 choose it

Made for the change, not the shampoo shelf

  • Water-based and clear, not an oil. No greasy roots on fine hair
  • Sits on the scalp, not the strand. Safe on gray, blonde and color
  • Two minutes a night, nothing to rinse, style as usual
  • Made for the scalp, where fuller-looking hair starts
  • Free US shipping on every order, in plain packaging
  • 90-Day Satisfaction Guarantee on every order

What to expect

The next 90 days, honestly

Week 1–2Scalp comfortLess tightness and itch after washing. Nothing to see yet. Don’t look for it.
Day 30The brush firstTake the second photo. Most women notice the brush before the mirror.
Day 60Keep goingOften nothing new. This is the month people stop. Keep the dropper going.
Day 90You decideDay-1 and day-90 photos side by side. You’re covered by our 90-Day Satisfaction Guarantee.

Questions

The details, covered

What if it does nothing for me?

Every order comes with our 90-Day Satisfaction Guarantee. Use it every day, and if you’re not happy with it within 90 days, email hello@theboonlabs.com and we’ll refund your order.

Will it leave my roots greasy?

No. It is water-based and clear, not an oil. One dropper absorbs in seconds and leaves no film.

Is it safe on color-treated and gray hair?

Yes. No warmth, no brassiness, no interference with a gloss or a toner. It sits on the scalp, not on the strand.

How long does one bottle last?

30 days at one dropper a day. The dropper is graduated so you can see how much you use.

Can I use it with minoxidil or my other products?

It layers under any styling product. If you use a medicated treatment, ask the prescriber before adding anything to the same scalp. It contains no minoxidil.

Who is it not for?

Postpartum shedding, alopecia areata, hair loss under active medical treatment, or anyone under 35. Pregnant or nursing? Check with your doctor first.

What if it irritates my scalp?

Stop using it and email us at hello@theboonlabs.com. We’ll make it right. Patch test behind the ear first if your skin is reactive.

Shipping

Free on every US order. Packed in 1–2 business days, with tracking by email. Plain packaging. US addresses only for now.

No promises we can’t keep.
One dropper a night, 90 days to decide.

Add to cart · $52

Boon Labs serums are cosmetic scalp care and are not intended to diagnose, treat, cure or prevent any disease. For external use only; avoid the eyes; stop if irritation develops. Ask your doctor first if you are pregnant, nursing, or being treated for a scalp condition. Individual results vary.