Free shipping on orders above ₹1,999 · COD availableBy Assure Clinic - a doctor-led hair transplant network20,000+ procedures · 60+ doctors · 13 clinicsAssure Clinic · 4.8 on Google, 2,000+ verified reviewsFree shipping on orders above ₹1,999 · COD availableBy Assure Clinic - a doctor-led hair transplant network20,000+ procedures · 60+ doctors · 13 clinicsAssure Clinic · 4.8 on Google, 2,000+ verified reviews
Thick-Pro Growth Serum bottle
Non-greasy · leave-in · fast absorbing

Thick-Pro Hair Serum — Daily Leave-In Scalp Serum, 50ml

The nightly leave-in activator - Capilia Longa®, Procapil® and caffeine on the follicles you still have.

4.9 (48)·Formulated with the Assure Clinic dermatology team·What’s in it
Protocol length- one bottle is one month
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How would you like it?

Ships in 48 hours · free shipping over ₹1,999

Where this fits

Finish three months, then sit down with a dermatologist at any of our 13 clinics — free — and compare against your day-0 photos. If it’s working, you’ll see it. If it isn’t, they’ll tell you what will. How it works →

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What it is+

A leave-in scalp serum built around named, published actives - no proprietary complexes, no mystery blends. It strengthens and energises the follicles you still have, and works best caught early.

Built for the hair you still have: fewer strands in the shower, stronger strands in the brush. Capilia Longa®, Procapil® and caffeine — named and published, no proprietary complexes. Caught early it works hardest; if your recession has already moved, the free consult is the faster route. Calibrated by the Assure Clinic dermatology team across 20,000+ procedures.

How to use it+
  • Section the hair and apply 6–8 drops along the parting, onto the scalp
  • Once daily - nightly, on a dry or towel-dried scalp
  • Leave in; do not rinse. Non-greasy and fast-absorbing
  • Give it 3–6 months - the window where a settled shed count is clear
Ingredients & actives+

Named, not proprietary: Capilia Longa®, Procapil®, Encapsulated Caffeine, and Copper Tripeptide-1 & supporting peptides. Every active is explained in “How it works” below.

Who it’s for+

Men and women at stages 1–2 with active shedding or early thinning, and anyone holding their hair after a restoration. Past stage 2? The free consult gets you a straight answer from a dermatologist — often faster than any bottle.

How it works

Named actives, on the follicles you have.

No proprietary blends, no mystery complexes - every active is named and explained.

1Capilia Longa®

A turmeric (Curcuma longa) root stem-cell extract that helps prolong the anagen - active growth - phase of the follicle.

2Procapil®

A biomimetic peptide complex that strengthens and stimulates follicles and supports scalp microcirculation.

3Encapsulated Caffeine

Boosts scalp microcirculation and energises the follicle; the encapsulation helps it reach the scalp intact.

4Copper Tripeptide-1 & Peptides

Support scalp regeneration and a healthier follicle environment for the surrounding hair.

What to expect

The hair cycle moves in months, not days. Here’s the real arc.

Weeks 1–4Shedding starts to settle

Everyday fall begins to calm - nothing dramatic, just steadily fewer strands in the shower. Take your day-0 photos now; you’ll want them later.

Months 2–3Stronger strands, less breakage

Hair feels less fine and fragile, and less of it snaps in the brush. This is the change you feel before you can see it - the routine is starting to take.

Months 4–6The fall stays settled

For most consistent users the shed count holds at its lower level, which means the hair you had at day 0 is still there. Your free in-clinic review checks that against your day-0 photos - and tells you plainly if your stage has moved past what a routine can hold.

AP
A topical works on the follicles it can still reach, which is why catching this early matters so much. It strengthens what you have and keeps it there. That is there to settle the fall and keep what you have. That is a real job, and it is the one I would put a stage-1 or stage-2 patient on.

Dr. Abhishek Pilani · Gold Medalist Dermatologist · ISHRS Member · Co-Founder, Assure Clinic

From our customers

4.9 out of 5, from 48 reviews.

5
This serum made my hair look healthier and more manageable. My hair feels softer, and I've noticed less hair fall during washing. I'm excited to keep using it.
Shreya J.
5
I have a sensitive scalp, so I was worried about irritation. Thankfully, this serum is gentle and soothing. My scalp feels healthier, and my hair has started filling in where it was thinning.
Shashi J.
5
I was skeptical at first, but this serum exceeded my expectations. My hair shedding has reduced significantly, and my hair feels stronger and healthier. Friends have even commented on how much thicker my hair looks.
S R.
5
I was skeptical at first, but this serum exceeded my expectations. My hair shedding has noticeably reduced, and my part looks fuller than it did a few months ago. The application is easy, and it has a pleasant, mild scent.
Trisha
5
This hair serum is amazing! It instantly tamed my frizz and left my hair feeling silky smooth without making it greasy. My hair looks shinier and feels much healthier.
Rish
5
This serum has become part of my daily routine. After about two months, my hair looks fuller, and my scalp feels healthier. I also love that it doesn't have a strong fragrance.
Ranbir

If it doesn’t work

If your hair fall hasn’t settled by week 12, the consult is on us.

Finish three months. If your shedding hasn’t settled against your day-0 photos, we book you in with a dermatologist at any of our 13 clinics and they tell you what will actually work — including when that is a prescription we don’t sell, or a procedure. A routine that hasn’t settled the fall by week 12 is a reason to escalate, not a reason to buy the next bottle.

1Day 0: take your baseline photos - we remind you at order confirmation.
2Week 12: we book you in with a dermatologist, free, and they compare against day 0.
3Still shedding? They tell you what will actually work - including when that is not something we sell.

Applies to 3- and 6-month packs, and subscriptions after three delivered months. Day-0 photos required. Separately, unopened products can be returned within 7 days.

Complete the routine

The serum works the scalp. Round out the routine.

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