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PDRN Hair Brush Serum

PDRN Hair Brush Serum

Clinically Tested & Scalp-Focused Formula
Restore Baby Hairs & Fill Thinning Areas
Fuller-looking hair without greasy roots
Built-in brush applies it in just 60 seconds a day

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How to Use?

1. Strike the tuning fork using the Mallet Activator.

2. Place the vibrating fork on key areas of the body (using the Body Point Map as your guide) to promote relaxation, energy balance, and pain relief.

3. You can also hold it near the ears for calming sound therapy.

No experience needed

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30-Day Money Back Guarantee

If you're not 100% satisfied within the first 30 days, just send it back to us and we'll give you a full refund.

No need to worry about the return shipping - we've got you covered!

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Shipping Info

Receive your order in 5–15 business days, depending on your location.

📦 Estimated Delivery:

• UK: 5–11 days

• Canada: 7–11 days

• USA: 7–12 days

• Australia: 7–14 days

For any questions, feel free to contact our support team. info@elorisa.com

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Real People, Real Results

Based on 13,000+ verified customer reviews who can't stop talking about it

★★★★★

The Brush Makes All The Difference

"I was skeptical of another K-beauty serum, but the built-in brush gets it right down to the scalp. My hair feels stronger and looks way less limp than it used to."

Lauren, 28
★★★★★

Salon Results, Fraction Of The Price

"I've spent hundreds on scalp treatments and this PDRN serum is just as good as the luxury clinics for a fraction of the cost. Highly recommend."

Michelle, 45
★★★★★

Slow Progress, But Real Results

"My part line kept getting wider. The spicule exfoliation and PDRN brought my density back. Took about 8 weeks but my scalp looks full and healthy again."

Sarah, 31

Visible Results in Weeks

Holding product
Weeks 1–2

Scalp Reset

  • Scalp starts feeling cleaner and less itchy
  • Instant cooling effect soothes irritation right away
  • Micro-exfoliating spicules gently clear buildup
  • No big changes yet, but your scalp is getting ready
Weeks 3–4

Less Shedding

  • Way less hair in the shower drain
  • Hairbrush stays cleaner each day
  • Caffeine helps roots feel stronger and anchored
  • Most users notice the "stop-loss" by week 4
Weeks 5–8

Fuller-Looking Hair

  • Tiny baby hairs start showing up along the hairline
  • Part line looks less wide and more filled in
  • Hair feels thicker and has more bounce
  • Friends and family start noticing the difference
Week 8+

Fuller, Healthier Hair

  • Visible fullness in thinning spots
  • Ponytail feels thicker and heavier
  • Hair stays strong with daily brush application
  • Long-term scalp health keeps results going

The Results Speak for Themselves

When 94% of test subjects feel their hair look visibly fuller in one week, you're not looking at another hair product—you're looking at Vegan PDRN and microneedling spicule technology working together.

Model holding product
87%
Saw a significant decrease in hair shedding/thinning
92%
Noticed a significant reduction in dandruff
94%
Saw a significant decrease in scalp buildup
98%
Felt an increase in hair health & density

* This isn't hope in a jar. It's Korean precision engineering for your scalp.

Testimonials

★★★★★

"Finally a serum that doesn't smell like chemicals. The cooling finish is so refreshing. My hair looks a lot more lively and less flat, even on days when I don't use any other styling products."

Amanda, L.
★★★★★

"I love the instant cooling from the serum; it feels like it's actually doing something immediate. The brush spreads it evenly and my part line, which used to be so wide, is filling in."

Chris, G.
★★★★★

"It took about three weeks of daily use before I saw any change, so don't expect a miracle in two days. But now that I'm on my second bottle, my hair definitely feels healthier and has much better volume."

Susanne, M.

Frequently Asked Questions

Most users notice significantly less shedding around weeks 3–4 of consistent daily use, as the Vegan PDRN and caffeine help support stronger-looking, fuller hair.

No. The lightweight, zero-grease formula absorbs quickly into the scalp without residue or stickiness, so you can use it in the morning or before styling.

The easy-to-use brush applicator lets you apply the serum precisely at the scalp and gives a gentle massage for even distribution, while the micro-exfoliating spicule complex helps clear buildup and improve absorption.

Results vary by individual, but consistent daily use over 8+ weeks gives the best results. Reach out to our support team if you have questions about your routine.

Customer Reviews

★★★★★

"My part line was getting so wide I stopped taking photos. Six weeks in and I finally have little baby hairs filling it in."

Emily R.
✓ Verified Buyer
★★★★★

"The shedding slowed down first, then the fullness came. My hairdresser actually asked what I was using."

Jessica M.
✓ Verified Buyer
★★★★★

"Postpartum shedding hit me hard. This is the only thing that's helped my hairline recover. So grateful."

Hannah T.
✓ Verified Buyer
★★★★★

"I was nervous to try another serum after wasting money on so many. This one is different. The photos speak for themselves."

Olivia K.
✓ Verified Buyer
★★★★★

"Week 1 vs Week 4 and I can't believe the difference at my crown. It's fuller than it's been in years."

Sophia B.
✓ Verified Buyer
★★★★★

"The scalp feels so much healthier and less oily. My roots actually look anchored now instead of thin and flat."

Grace W.
✓ Verified Buyer
A
Ava P.
✓ Verified Buyer
★★★★★

Honestly didn't expect much but three weeks in my brush has way less hair in it. Sold.

M
Mia C.
✓ Verified Buyer
★★★★★

The cooling feeling is addictive. Feels like it's actually working the moment I brush it in.

L
Liam D.
✓ Verified Buyer
★★★★★

Guy here with a thinning crown. Two months in and my barber noticed the difference before I did.

N
Noah S.
✓ Verified Buyer
★★★★★

Lightweight, zero grease, doesn't mess up my styling. Easy to use every morning.

C
Charlotte E.
✓ Verified Buyer
★★★★★

My ponytail feels thicker again. Little thing but it made me so happy.

I
Isabella F.
✓ Verified Buyer
★★★★★

Reordered before my first bottle even ran out. Not risking being without it.

E
Ethan G.
✓ Verified Buyer
★★★★☆

Took about a month to see anything but the shedding definitely slowed. Sticking with it.

A
Amelia H.
✓ Verified Buyer
★★★★★

The dandruff I've fought for years is basically gone. The spicule exfoliation really works.

J
James I.
✓ Verified Buyer
★★★★★

Scalp feels clean and calm, not itchy anymore. Wish I'd found this sooner.

H
Harper J.
✓ Verified Buyer
★★★★★

My hairline is my problem area and I'm finally seeing tiny hairs come back.

B
Benjamin K.
✓ Verified Buyer
★★★★★

Cheaper than the clinic treatments and honestly works better. No complaints.

E
Evelyn L.
✓ Verified Buyer
★★★★★

Menopause thinned my hair so much. This gave me back some density and confidence.

W
William M.
✓ Verified Buyer
★★★★☆

Slow but steady progress. Not a miracle overnight but consistency pays off.

A
Abigail N.
✓ Verified Buyer
★★★★★

Absorbs fast and no smell. My partner didn't even know I was using anything.

L
Lucas O.
✓ Verified Buyer
★★★★★

The built-in brush is genius. Gets right to the scalp with no mess on my hands.

E
Ella P.
✓ Verified Buyer
★★★★★

I do the brush massage at night. So relaxing and my scalp loves it.

H
Henry Q.
✓ Verified Buyer
★★★★★

Started seeing baby hairs around week 5. Now they're everywhere along my temples.

S
Scarlett R.
✓ Verified Buyer
★★★★★

My hair used to look so limp. Now it has body and bounce again. Love it.

A
Alexander S.
✓ Verified Buyer
★★★★☆

Good product. Would love a bigger size but the results keep me buying.

V
Victoria T.
✓ Verified Buyer
★★★★★

Stress made me shed a ton this year. This calmed it right down within weeks.

D
Daniel U.
✓ Verified Buyer
★★★★★

No irritation at all and I have a sensitive scalp. That alone earns five stars.

A
Aria V.
✓ Verified Buyer
★★★★★

Three bottles deep. My hair has never looked this healthy and full. Forever customer.

M
Matthew W.
✓ Verified Buyer
★★★★★

Was skeptical about the PDRN claim but the results are real. Impressed.

C
Chloe X.
✓ Verified Buyer
★★★★★

Less hair on my pillow, less in the drain, more on my head. Simple as that.

J
Joseph Y.
✓ Verified Buyer
★★★★☆

Does what it says. Just be patient and use it daily, that's the trick.

L
Lily Z.
✓ Verified Buyer
★★★★★

My edges are growing back after years of tight ponytails. Never thought I'd see that.

D
David A.
✓ Verified Buyer
★★★★★

Subscribe and save is a no-brainer. Cheaper and I never run out. Great system.

Z
Zoe B.
✓ Verified Buyer
★★★★★

My whole family uses it now. Works for my husband's crown and my thinning parts.

S
Samuel C.
✓ Verified Buyer
★★★★★

Only serum I've used that didn't leave my hair crunchy or weird. Feels clean.

P
Penelope D.
✓ Verified Buyer
★★★★★

I take progress pics monthly and the change is undeniable. Telling all my friends.

G
Gabriel E.
✓ Verified Buyer
★★★★☆

Solid results and fair price. Knocked one star only because shipping took a bit.

N
Nora F.
✓ Verified Buyer
★★★★★

The confidence boost from seeing my hair fill back in is honestly priceless. Thank you.

R
Ryan H.
✓ Verified Buyer
★★★★★

Been using six months. Hair is fuller, scalp is healthier, and I feel like myself again.