EN
USD
Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Total:
Discount:
Together:
Quantity:
Cart Total:
Checkout
Customers Also Bought:

iHerb Customer Reviews

$9.60

$12.00

Savings of: $2.40 (20% off)

Write a Review

Sorry, this product is no longer in stock.

Reviews | English
Sort By

First class products

Posted by suebuzzandwoody on Apr 14, 2011

I have been using Jason products for several years now and would not even consider using anything else. I was buying the products locally but then I found iherb, thank goodness. All of the products that I have used have performed so well and the condition of my hair is commented on daily by strangers for it shine and appearance. Thank you Jason Products and thank you iherb.

Verified Purchase

Was this review helpful to you?

Excellent

Posted by Reviewer1765837 on Apr 02, 2011

gives a very good product for hair volume and makes it velvety

Verified Purchase

Was this review helpful to you?

Jason Shampoo

Posted by Reviewer1229568 on May 24, 2010

Excellent product - does what it claims to do. Makes hair softer, thicker without harmful chemicals.

Verified Purchase

Was this review helpful to you?

Great, Thicker Hair

Posted by Reviewer1448117 on Jun 09, 2010

After only a week, I have noticed my hair thicker and fuller.

Verified Purchase

Was this review helpful to you?

Jason Thin to Thick Shampoo

Posted by Reviewer1033560 on Jun 28, 2008

I received my order. It was very efficient and I would certainly use them again. Thank you. Diane

Verified Purchase

Was this review helpful to you?

great shampoo

Posted by Reviewer2505611 on Jul 11, 2008

The only shampoo I use.

Verified Purchase

Was this review helpful to you?

Jason shampoo

Posted by 5720026036482916322 on Aug 27, 2015

I am 81 years old and my hair is getting thinner. I've tried many products but yours seems to be the best with me no longer having to revert to "comb-overs". I like the way it makes my hair feel when I'm shampooing it, as if it is thicker right then and there. I recently sent two of Jason Natural Thin to Thick product to a young man in England who is dismayed by his thinning hair. Hope it works for him.

Verified Purchase

Was this review helpful to you?

GOOD

Posted by 5619760772866349519 on May 25, 2016

have thickening/voluminizing effect, will buy it again.

Verified Purchase

Was this review helpful to you?

Effective

Posted by 5571615788033575933 on Sep 18, 2016

Ordered for my friend. She liked it. Her hairfall reduced

Verified Purchase

Was this review helpful to you?

normal ( in azeri)

Posted by icel92 on May 13, 2015

Bu sampunu saclarima hecm versin deye almadim.Terkibi tebii komponentler oldugu ucun yoxlamak isdedim.Saclarim uzundur ama saclarim tez tez yaglanir elbetdeki uzun saci bir gunden bir yumak hecde serf edmir.sampunun istifadesinden sonra mende kepek emele gelib eslinde men sampunu deyisende cox halda bas verir.jason markasinin diger bir sampununu yoxlayacam ikinci defe almagi dusunurem

Verified Purchase

Was this review helpful to you?

Items 31-40 of 176 total

« Previous | 2 3 4 5 6 | Next »