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4.9 Based on 1,937 Reviews
5 ★
88% 
1704
4 ★
10% 
197
3 ★
2% 
32
2 ★
0% 
4
1 ★
0% 
0
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MP
03/23/2026
M P.
US US

Shampoo

I like how my hair feels with it. I use it everyday. (Send me samples of your cologne.)

JK
03/21/2026
John K.
US US

Great Shampoo

I have been using this shampoo for a while. Makes my hair look fuller and soft.

RL
03/21/2026
Rick L.
US US

Good product

So far, So good

MC
03/21/2026
Mike C.
US US

Particle Hair Thickening Shampoo

Just started using my first bottle and so far seeing a difference in the thickness of my hair. Great fragrance too. Look forward to continued use to see if further gains can be made.

SM
03/20/2026
Ssl M.
US US

shampoo

its ok now havent used it much let you know in a few weeks

GR
03/20/2026
George R.
US US

This is my go to shampoo

Love this product. Gentle on my hair . Cleans great. Great smelling. This is my go to shampoo

JH
03/20/2026
Joseph H.
US US

Shampoo

I really like the shampoo definitely the best I have used so far

BW
03/19/2026
Brian W.
US US

I love all of the Particle products I use.

RS
03/19/2026
Robert S.
US US

Particle Shampoo

Particle shampoo is the best shampoo I have ever used. I have a thinning spot at the crown of my head and I have new hair growth from using this shampoo. The shampoo also thickens my hair and gives it a more fuller look. I am very satisfied with this product and will continue using it.

JR
03/19/2026
Jack R.
US US

Jack Rossi

Item works good. Don’t need a lot for your hair and it seems to thicken and help your hair.