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A Strong Head of Hair

Increases Hair Thickness and Volume

Blue circle featuring dispersed nodes linked by lines, representing skin nourishment.

Fights Hair Loss

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Toughens Hair Follicles and Protects Scalp

Hair follicle shines with sparkles on light blue background.
Bottle displaying Particle Men's Formula Shampoo with blue label and black cap.
Three hair follicles icon.

Strengthens Roots

Symbol with crossed circle above skin layers, arrows point outward

Smells Fresh All Day Long

Blue circle with a feather floating above skin layers.

SLS Free / Salt Free / Paraben Free

Blue circle featuring dispersed nodes linked by lines, representing skin nourishment.

Increases Hair Thickness and Volume

Outline of a person's side profile in a circular frame.

Fights Hair Loss

Hair follicle shines with sparkles on light blue background.

Toughens Hair Follicles and Protects Scalp

Three hair follicles icon.

Strengthens Roots

Symbol with crossed circle above skin layers, arrows point outward

Smells Fresh All Day Long

Blue circle with a feather floating above skin layers.

SLS Free / Salt Free / Paraben Free

Actual Results

0%

Got thicker hair

0%

Experienced less hair loss

0%

Saw improvement in 2 weeks

premium
ingredients

Ingredients, including Capixyl, Ginseng, Biotin and Green Tea have been combined to create Particle’s powerful and cutting-edge shampoo.

Yellow oil capsule pill on a plain white background.

Biotin

Essential nutrient which improves hair’s health

Pink clover flowers and green leaves arranged in a small cluster.

Capixyl

Peptide used to treat hair loss and invigorate hair growth

Two black spheres with four white spheres connected.

Redensyl

Reactivates hair follicle stem cells and stimulates growth of thicker hair

Ginseng root with leaves.

Ginseng

Antioxidant that reduces inflammation and increases blood circulation

A pile of fresh green tea leaves.

Green Tea Extract

Supports healthy hair growth and regrowth

Yellow oil capsule pill on a plain white background.

Biotin

Essential nutrient which improves hair’s health

Pink clover flowers and green leaves arranged in a small cluster.

Capixyl

Peptide used to treat hair loss and invigorate hair growth

Two black spheres with four white spheres connected.

Redensyl

Reactivates hair follicle stem cells and stimulates growth of thicker hair

Ginseng root with leaves.

Ginseng

Antioxidant that reduces inflammation and increases blood circulation

A pile of fresh green tea leaves.

Green Tea Extract

Supports healthy hair growth and regrowth

White with light gray shadow Particle logo letters.

particle Men

Man smiling and holding Particle Men's Formula Daily Care Strengthening Shampoo bottle.
Man holding Particle Daily Care shampoo bottle, shirtless in a modern bathroom.
A man in blue shirt, smiling, holding a bottle of Particle Men's Formula Hair Strengthening shampoo.
Man with soapy hair holding Particle shampoo bottle in the bathroom.
A shirtless man smiling, holding a brown bottle of Particle Men's Formula Shampoo with blue label.
Middle-aged man holds a Particle shampoo bottle and smiles.
Smiling man with tattoo holding a Particle shampoo bottle.
Man holds Particle Men's Formula shampoo bottle in his right hand.

“Great shampoo! Excellent! Love the smell and how it makes my hair feel fuller.”

Mark H.
62, Clayton, MO
Man smiling and holding Particle Men's Formula Daily Care Strengthening Shampoo bottle.

“It is WONDERFUL!! My hair is growing and I love the fresh scent.”

James K.
29, Miami, FL
Man holding Particle Daily Care shampoo bottle, shirtless in a modern bathroom.

“I’ve really enjoyed using this product and its pleasant smell. My hair feels fuller and is not as flyaway as before. Thank you.”

Tom C.
42, Austin, TX
A man in blue shirt, smiling, holding a bottle of Particle Men's Formula Hair Strengthening shampoo.

“Exceeded my expectations. My hair is fine in texture. This product helps me get some volume from my daily washing.”

Rafael Z.
34, Oakland, CA
Man with soapy hair holding Particle shampoo bottle in the bathroom.

“This shampoo not only makes my hair feel thicker and fuller, it leaves it very soft. I’m a fan for life.”

Mat J.
56, Jones, OK
A shirtless man smiling, holding a brown bottle of Particle Men's Formula Shampoo with blue label.

“This shampoo is great, don’t think I have ever used any shampoo I like better. My hair is always so shiny and full looking, my barber commented on how much better it looks and feels.”

Sid J.
54, Pittsburgh, PA
Middle-aged man holds a Particle shampoo bottle and smiles.

”My hair looks fuller and I like the smell of Particle Shampoo. Very pleased”

Johan B.
40, Fresno, CA
Smiling man with tattoo holding a Particle shampoo bottle.

”I love this product. The smell is awesome and it is an excellent shampoo for my hair and beard”

Liam c.
36, Greensboro, NC
Man holds Particle Men's Formula shampoo bottle in his right hand.

FAQ

Who was Particle’s Shampoo designed for?

If you are experiencing thinning hair or late-stage hair loss, then Particle’s Shampoo was made just for you!

Does Particle’s Shampoo contain sulfates?

Particle’s Shampoo is SLS free, paraben free, and salt free.

How often should I use it?

The Shampoo can be used daily or as often as you shampoo your hair. No special instructions, just use as you have been using all your other shampoos.

The particle Edge

  Particle Hair Shampoo Competitors
Number of Product Actions
accept 4
cls 1-2
Verified results
accept Yes
cls No
Prescription Free
accept Yes
cls No
Premium Ingredients
accept 5
cls 2-3
Price
accept $$
cls $$$
Free Shipping
accept Yes
cls No
Money Back Guarantee
accept 30 Days
cls No
Customer Reviews
4.9 Based on 1,613 Reviews
5 ★
87% 
1411
4 ★
11% 
174
3 ★
2% 
25
2 ★
0% 
3
1 ★
0% 
0
Customer Photos
100reviewers would recommend this product Write a Review Ask a Question

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MS
09/13/2025
Mike S.
US US

Full hair volume

Healthy scalp and great results using the hair cream and scalp massage brush.

ED
09/13/2025
Edward D.
US US

I like it

It’s a great shampoo. My hair looks good. I don’t know if it’s thicker. But it feels good

A Particle Customer
TI
09/11/2025
Tony I.
US US

Feels Good, I Look Good

The shampoo definitely gives my hair a thicker look and feel. I usually wash every few days since I swim most every day. It does a great job of removing any product in mt hair and softening it up after the pool.

HE
09/11/2025
Hal E.
US US

Great shampoo

Leaves my hair full and easily managed

KG
09/10/2025
Kenny G.
US US

Shampoo

So far it's good.

RR
09/10/2025
Robert R.
US US

Great shampoo

I have tried too many shampoos in stores and online; this is the first one that performs as it says.

J
09/10/2025
Jay
US US
I recommend this product

Thick shampoo quality profuct

I have used many shampoos! I am almost 65. This shampoo had good ingredients based on what. I know goes into shampoos. I was pleasantly surprised when I used it. This is not a watered down shampoo. It has a good consistency thick really does a good job of lathering and cleaning your hair. Rinses well results are excellent as expected. In my opinion it is better than store bought shampoos. Only positive things to say about this product.

DD
09/10/2025
David D.
US US

Thick Full

My hair is much more full and thick since I began using this shampoo. My spouse loves running their fingers through my hair.

AL
09/08/2025
Allan L.
CA CA

So far, my hair is still intact and has thickened a bit. Nice product. I'll continue to use it.

S
09/06/2025
Sam
US US
I recommend this product

great product

better than the medical shampoo I was using

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