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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 1,848 Reviews
5 ★
88% 
1620
4 ★
10% 
193
3 ★
2% 
31
2 ★
0% 
4
1 ★
0% 
0
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TP
01/16/2026
Timothy P.
US US

Particle shampoo

Too early to tell

DP
01/16/2026
Daniel P.
US US

Just received.

It is too soon to tell. So far I like the shampoo. I have only had it for just over a week. Ask me in six months.

RW
01/16/2026
Ricky W.
US US

Awesome product.

Smells great and my hair feels terrific.

JF
01/16/2026
John F.
US US

Particle Hair Thickening Shampoo

Great. Really made my hair feel thicker.

EN
01/14/2026
Edward N.
US US

It’s a refill

My order was for a refill of your shampoo and I would not have reordered if I had a negative impression. Best referral I can give. Keep it up and I’ll keep buying.

AW
01/14/2026
Allen W.
US US

The best shampoo on the market

I firmly believe this product does what it claims to be able to provide. Clean hair, stronger roots because I am not losing as much hair in combing as before and th smooth full look and feel of my hair. My scalp fella clean as well

AL
01/14/2026
Aaron L.
US US

Smells good

I purchased this for a good shampoo. After I got it I was surprised at the bottle size. It's actually pretty big compared to other brands. Another good thing is that you only need a little bit for a good lather. I'll buy again. Face wash is good too

RK
01/13/2026
Robert K.
US US

Shampoo

Great! I’m on my 4th bottle. It lathers up nice and smells great!

KS
01/13/2026
Kenneth S.
US US

Unmatched

I suffer from a skin condition. This shampoo is the best i have tried for clean healthy hair.

A Particle Customer
BH
01/13/2026
Bob H.
US US

Start of Something New

Great fresh smell to the shampoo. Feels clean and suds up well. Two minutes on head/hair is enough. When rinsing off, no residue left on head/hair and feels clean! Look forward to see if some hair grows back now!