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Brown bottle of Particle Men's Shampoo with blue label.

Particle Hair Thickening Shampoo

Particle’s hair strengthening shampoo uses powerful hair growth ingredients to increase hair thickness and volume, strengthen roots and protect the scalp.

  • Increases hair thickness and volume
  • Toughens hair follicles
  • Fits all hair types
  • Strengthens roots
Learn More
White bottle of Particle Men's Body Wash with blue label.

Particle Body Wash

Particle’s Body Wash uses high-grade Dead Sea minerals to deep cleanse your skin while keeping it moisturized, energized and smelling fresh.

  • Deep cleans without drying
  • Invigorates and energizes
  • Keeps you smelling fresh all day
Learn More
Customer Reviews
4.9 Based on 1,493 Reviews
5 ★
87% 
1304
4 ★
11% 
164
3 ★
1% 
22
2 ★
0% 
3
1 ★
0% 
0
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DK
05/26/2025
David K.
US US

Particle Shampoo

So far, so good! Does seem to moisturize the scalp and thicken the hair.

JL
05/26/2025
John L.
US US

Works great

Excellent shampoo. Leaves hair looking fuller and manageable.

LM
05/24/2025
Lawrence M.
US US

Keeping what I have left

So far so good I hope it will help to stop hair loss.

BC
05/20/2025
Brian C.
US US

Particle Thickening Shampoo

I've been using Particle Thickening Shampoo for over two years now and have tried some of your men's skin products. I am very pleased with the results of your products. I am just on a limited budget so I can usually just manage to purchase the shampoo. My hair is thicker with more body and healthier since I started using your shampoo. Thank you!

CT
05/20/2025
carlos t.
United States United States

Particle Hair Thickening Shampoo.

is working good

TA
05/20/2025
Thomas A.
US US

Showing signs of fuller hair

Over regular use the shampoo appears to be worked no slowly. I will continue using it.

JF
05/19/2025
James F.
US US

Thickening Hair!

My wife got me a Particle for Men set of products. The shampoo has made me notice a thickening of my hair. One of my daughters that have teased me about thinning hair noticed this weekend that my bald spot of the back of my head has gotten noticeably smaller.

GM
05/19/2025
Gregory M.
US US

Very happy I tried this!

I'm on my third bottle of Particle Shampoo and I am VERY happy. My hair had thinned on top in my late teens, but it's pretty much stayed the same since then. I am widowed in my mid 60's and have been upgrading my personal products. I saw an add for Particle and gave it a shot. Since using this shampoo, THREE different women have complimented me on my hair. Honestly...three different ladies!!! Particle has brought my hair back to life.Thank you!

JS
05/19/2025
Jeffrey S.
US US

Scaly scalp clearing

After a couple weeks, scaly scalp is clearing and healing. That’s a major improvement.

KJ
05/17/2025
Kenneth J.
US US

Shampoo

Particle Hair thickening shampoo is a great product. The shampoo smells great.