Calvedon
Calvedon
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RootQuill™ hair serum

$49.99

  • Leave-in serum, so your routine has no rinse step
  • Parting your hair lets you apply along the scalp
  • Made for men and women with any hair type
  • Fits alongside your usual shampoo and styling products

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  • Start with a clean, towel-dried scalp and part your hair for even coverage.
  • Apply a small amount of RootQuill along the part and massage gently with your fingertips.
  • Let it absorb and style as usual. No rinsing is needed. Use once daily.
  • 1 bottle of RootQuill Growth Hair Serum
  • Quick-start usage guide
  • Extended coverage plan
  • Email and live chat support

We offer free shipping on orders over $150. Once your order is dispatched, the estimated delivery time is 5 to 12 business days depending on your location — tracking is emailed as soon as it ships.

Changed your mind? You can return your product within 90 days of delivery for a refund — see our Returns page for the full policy.

How RootQuill fits your hair routine

Scalp-focused application

Hair products often coat the lengths and miss the scalp. You part your hair and apply a small amount along the part, so the serum goes where you want it.

Once-a-day routine

A routine is easier to keep when it is short. You use one small application a day, massage with your fingertips, then move on to styling.

RootQuill

Leave-in, no rinsing

Extra rinsing steps can make a morning longer. RootQuill is left in after it absorbs, so you go straight to styling with your usual products.

Quick-start usage guide

A new product can leave you guessing about amounts and steps. The included quick-start guide lays out the routine, so you begin with a clear plan.

Frequently Asked Questions

Use it once a day. Apply a small amount to a clean, towel-dried scalp, part your hair for even coverage and massage it in gently with your fingertips.

No. After you massage it in and let it absorb, you style as usual. There is no rinsing step in the routine.

Yes. It fits into your current routine alongside your usual shampoo, conditioner and styling products. If you have a scalp condition or concerns, check with a healthcare provider first.

Yes. It is made for men and women of any hair type. If you have a scalp condition or any concerns, check with a healthcare provider first.

Apply it to a clean, towel-dried scalp. Part your hair so the serum goes on along the scalp for even coverage.

A small amount is all the routine calls for. Apply it along the part, massage with your fingertips, let it absorb and style as usual.

You receive 1 bottle of RootQuill Growth Hair Serum and a quick-start usage guide. The order also includes an extended coverage plan and email and live chat support.

Part your hair on a clean, towel-dried scalp, apply a small amount, massage gently with your fingertips, let it absorb and style as usual. Repeat once daily.

A leave-in hair serum is applied and not rinsed out. RootQuill goes on a clean, towel-dried scalp, is worked in with the fingertips, and the hair is then styled as usual.

Apply a small amount to a clean, towel-dried scalp, part the hair for even coverage and massage gently with the fingertips. Let it absorb, with no rinsing, then style as usual with this hair serum.
RootQuill

Ready to make it yours?

Get RootQuill at today's price with your free gift included — and a full 90 days to enjoy it.

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RootQuill: A Leave-In Hair Serum for a Daily Scalp Routine

Many hair routines add a rinse-off step, or leave a heavy product sitting on the scalp. A hair serum that is applied once and left in fits a shorter routine, and RootQuill is made that way.

RootQuill goes onto a clean, towel-dried scalp. The hair is parted for even coverage, and a gentle fingertip massage works the serum in before styling as usual. No rinsing is needed, so it fits between washing and styling.

Used as a daily leave-in hair serum, it is applied once a day and sits alongside shampoo, conditioner and styling products. The lightweight formula absorbs into the scalp and hair, and men and women alike can use it as a scalp serum.

  • Applied to a clean, towel-dried scalp
  • Parted hair for even coverage
  • No rinsing needed
  • One bottle, used once daily

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