Skip to content

Cart

Your cart is empty

Hairaddict Hair Densifying Serum

For longer, fuller and healthier hair

Hairaddict Serum – your solution for thicker, fuller, and healthier hair in just 90 days! Free from toxic chemicals, carcinogens, and harmful side effects, this serum is formulated with our Proprietary Nano-Peptide Complex, clinically proven to increase hair density and reduce shedding for stronger, more resilient strands. 

Its lightweight, oil-free formula leaves no residue, ensuring a clean scalp and giving your hair increased body and a natural, youthful shine.

Clinically tested

Paraben & sulphate free

Cruelty free

Hairaddict Hair Densifying Serum
Hairaddict Hair Densifying Serum Sale price£81.00 GBP

Promotes fuller, healthier hair

Proprietary Nano-Peptide Complex nourishes the scalp, enhancing the appearance of fuller, naturally revitalized hair​.

Strengthens & densify hair

Boosts hair density and strength, helping to reduce breakage and improve overall hair resilience.

Prevents hair thinning & breakage

Helps protect against thinning by fortifying hair strands, reducing breakage, and encouraging healthier, denser hair​.

Lightweight, oil-free formula

The serum’s oil-free formulation absorbs quickly, leaving no residue while delivering essential nutrients to the scalp and hair​.

Understanding Hair Loss

Hair thinning and fallout can be caused by stress, vitamin deficiencies, hormonal imbalances, and poor scalp health. These factors often work together, making a comprehensive approach essential for lasting results.

Hairaddict Serum, with its Nano-Peptide Complex, addresses thinning and fallout while promoting scalp health. This lightweight, oil-free formula boosts microcirculation and strengthens hair, leading to fuller, denser hair for both men and women.

Get ready for your healthiest, fullest hair yet.

Real users, real transformations.

Hairaddict Serum is formulated to promote fuller, thicker, and healthier-looking hair. Check out what users experienced after using the product:

  • 87% saw less hair shedding
  • 83% noticed visibly denser hair
  • 91% felt their hair was stronger & more resilient

Real people, real results

Before

After

"Postpartum hair loss was tough, but Hairaddict Serum really helped. It took about 8 weeks, but my hair is fuller and healthier now. Love that it's natural and gentle, though it did take some time to work." — Sarah M.

Before

After

"I’ve been a loyal user of the Lashaddict Serum for a while, so I decided to give the Hairaddict Serum a try. After 3 months of consistent use, I’m thrilled with the results! I’ve noticed significant improvements in the thinning areas on my scalp. It’s working wonders, just like Lashaddict did for my lashes!" — Mika K.

Before

After

"I’ve been using the serum for about 2 months, and I’m seeing such a difference. My hair looks and feels thicker, and I’m not noticing as much shedding in the shower. I’ll definitely keep using it!" — Emma Shin.

Before

After

"After 4 months of using Hairaddict Serum, my thinning edges are filling in. You have to be consistent with it to see results but it definitely works. It's very straightforward and easy to use. Definitely would recommend it to people who have thinner hair like me." — Daniel Z.

Frequently Asked Questions

Customer Reviews

Based on 14 reviews
57%
(8)
43%
(6)
0%
(0)
0%
(0)
0%
(0)
K
Kiana Parker
Good product

I’ve been using Hairaddict Serum for about 3 months now, and I’m seeing great results. My hair is stronger, and it doesn’t break as easily. I’m very happy with this product!

M
Maria Y
Worth the wait

It took a few months, but my hair is finally starting to look thicker and healthier. I’m really impressed with the results, and I’ll definitely keep using it.

D
Davina C
Highly recommend

I’ve tried many hair serums, but this one stands out. My hair feels thicker, and I’m seeing less breakage after only two months. It’s become a key part of my routine.

J
Janice Thompson
Really does help with thinning

I’ve been struggling with thinning hair for a while, and this serum has made a noticeable difference. It’s lightweight and easy to use. I’m seeing new growth and less breakage.

M
Mika K.
Happy with the results!

I’ve been a loyal user of the Lashaddict Serum for a while, so I decided to give the Hairaddict Serum a try. After 3 months of consistent use, I’m thrilled with the results! I’ve noticed significant improvements in the thinning areas on my scalp. It’s working wonders, just like Lashaddict did for my lashes!

All testimonials are by real people and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results.* Based on a 180-day consumer study of 32 participants using Hairaddict Hair Densifying Serum.