Micro-infusion goes where your skin cream can't
Creams sit on top. The Marrow stamp opens temporary micro-channels at 0.5mm, just enough for the sealed ampoule to release its serum beneath the surface. The channels close within the hour. What stays below keeps working.
How the Marrow system works in 3 easy steps:
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1
Stamp
0.5mm needles open temporary micro-channels.
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2
Infuse
The sealed ampoule releases serum through the channels, not on top.
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3
Renew
Channels close and skin gets to work with what it received.
See what changes
Fine Lines
- Smoother forehead and around the eyes
- Softer expression lines
- More even skin surface
Tone and Texture
- More even skin tone
- Reduced visible pore appearance
- Smoother texture across cheeks and chin
Glow
- Healthier looking complexion
- Less dull, more radiant appearance
- Fewer dark spots visible
What customers tell us
Better than expected
Simple enough to stick with
Finally something that works under the surface
Individual results may vary. Testimonials reflect the experience of specific customers and are not a guarantee of results.
Cleanse
Treat
Aftercare
Firmer, brighter, more even-looking skin from a five-minute at-home treatment, once every two weeks.*
*180-day money-back guarantee. Full protocol length.
- Painless: needles thinner than a human hair
- Sealed single-dose vials, never a shared bottle
- 5 minutes, once every two weeks
- About $27 per session with the 12-week plan
- 180-day money-back guarantee
- 0.5mmNeedle depth
- 5 minPer session
- 14 daysBetween sessions
- 180 daysGuarantee
- 0Fragrance
- SealedSingle-dose vials
What to Expect
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Session 1
Your skin feels different the next morning. Smoother. You notice it against the pillowcase before you even look in the mirror. Products absorb in a way they did not before.
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Session 2
Texture begins to even out. Pores look smaller. Your morning routine takes less product to cover the same area.
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Session 4
Dark spots begin to soften. The change is gradual enough that you might not see it in the mirror, but a photo comparison will show it. Other people start to notice.
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Session 5
Cumulative change is visible. Skin tone is more even. Texture has shifted. Most people stop reaching for foundation somewhere around this point.
Published Clinical Evidence
Numbers from peer-reviewed studies. Not marketing claims.
How This Compares
Side by side with every other at-home option in this category.
Marrow
180-Day Guarantee
You have 180 days. That is enough time to finish every session, see the full result, and decide for yourself. If your skin has not changed the way you wanted, we refund the full amount and you keep the device.
We set the guarantee to the protocol length because judging after one session would be like judging a course after the first class.
Questions
Does it hurt?
Most people describe it as a light pressing sensation. Some feel a mild tingle on thinner skin around the eyes. It is not the kind of pain that makes you hesitate the second time.
Is it safe to do at home?
The vials are sealed and sterile until contact. The depth is 0.5mm, which is shallower than a clinic session and well within the range recommended for at-home use. We publish the full protocol including a patch test, SPF guidance, minimum spacing between sessions, and a list of who should not use it.
Is it fragrance-free?
Yes. No fragrance, no essential oils. This matters because the treatment creates temporary channels in your skin. A fragrance or essential oil that is merely an irritant on intact skin can become a sensitiser through open channels.
How often do I use it?
Once every two weeks. Each session takes about five minutes. That's 6 sessions over 12 weeks for the 2 Packs plan.
What's in the serum?
Two blends, each designed for a different concern. Brightening (dark spots, uneven tone, post-acne marks): tranexamic acid, niacinamide, glutathione, centella asiatica, madecassoside, beta-glucan. Firming (fine lines, wrinkles, texture): GHK-Cu copper peptide, EGF, hyaluronic acid, panthenol, ceramide. Full ingredient list on the product page.
How long until I see something?
Texture and absorption change after the first session. Most people notice visible change around session 3, which is about 6 weeks in. The full protocol with 3 Packs is 9 sessions over 18 weeks.
What if it doesn't work for me?
You have 180 days. That is enough time to finish the protocol, see the result, and decide. If you are not satisfied, contact us for a full refund. We do not need you to decide in 30 days. We need you to finish and judge.
When will it ship?
Orders are prepared and shipped within 3 business days. Free US shipping on all orders. Tracking number by email within 24 hours. Delivery takes 7-12 business days, with tracking sent the moment it leaves.