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Hairaddict Hair Densifying Serum (3 Pack)

For longer, fuller and healthier hair

Hairaddict Serum helps to strengthen and protect your hair while reducing the appearance of shedding to bring you thicker, fuller looking hair! Free of toxic chemicals, carcinogens and harmful side effects, this cruelty-free hair serum is formulated with our Proprietary Nano-Peptide Complex shown in clinical studies to increase the appearance of hair density while reducing signs of shedding to bring you thicker, fuller looking hair!

Its lightweight, oil-free formulation leaves behind no residue so your scalp feels clean and gives your hair increased body and a natural, youthful shine.

Clinically tested

Paraben & sulphate free

Cruelty free

Hairaddict Hair Densifying Serum (3 Pack)
Hairaddict Hair Densifying Serum (3 Pack) Sale price$336.00 CAD Regular price$424.00 CAD

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

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.