Meridian Roots — Hair Renewal Serum
Fuller-looking hair starts at the root.
A rosemary + peptide + caffeine scalp serum that wakes up tired follicles and supports the look of thicker, fuller hair.
What it does for you
Treat the scalp, not just the strand
A nightly ritual that works where hair actually grows.
Support a fuller-looking part line
Thinning usually starts at the scalp, not the strand. Caffeine + peptides help wake up tired follicles so your part looks denser over time.
Powered by rosemary + peptides
Rosemary oil has gone toe-to-toe with the leading regrowth ingredient in studies. Paired with peptides and caffeine, it supports circulation and a healthier scalp.
How it works
Three steps. One minute. Every day.
Part
Section dry or towel-dried hair to expose the scalp.
Apply
Trace the dropper along the part and thinning areas.
Massage
Work in with fingertips. No rinse — use nightly.
Loved by customers
What people say
“Six weeks of nightly use and the baby hairs along my part are real. First thing that’s done anything.”
“My ponytail felt thinner every year. This has genuinely slowed the shedding — less hair in the drain.”
“Light, not greasy, and the rosemary smell is lovely. My hairline looks fuller in photos.”
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Good to know
Questions, answered
When will it ship?
Order before 3PM and it dispatches the same day. Free US shipping on every order over $10.
How long until I see a difference?
Hair grows slowly — give it 8–12 weeks of nightly use. That’s why it’s backed by a 90-day guarantee.
Will it leave my hair greasy?
No — it’s a lightweight scalp serum that absorbs without weighing hair down.
What if it doesn’t work for me?
You’re covered by our 90-day money-back guarantee.
Fuller-looking hair starts at the root.
Same-day dispatch · Free shipping over $10 · 90-day money-back guarantee
Add to Cart — $24.49Limited batch · price returns to $34.99 when sold out