Salon Finder
Site Search


System 1 Shampoo

System 1 Shampoo

Restorative cleanser for hair and scalp

  • ( 11 Reviews )

Product Toolbox

Product Benefits

This detoxifying shampoo gently cleanses, helps reduce excess sebum and DHT, and promotes hair density and a healthy scalp environment. 

In a consumer study, the following were observed:
  • 75% of users noticed increased fullness.
  • 70% of users noticed a thicking effect.
  • 70% of users noticed enhanced density.

Ingrediants

Zinc PCA – Detoxifies

Arginine – Stimulates 

Vitamin E – Nourishes

Why It Works

Redken introduces the association of Zinc PCA, Arginine and Vitamin E to promote hair density and combat thinning hair in three ways: 

DETOXIFIES: Zinc PCA helps reduce excess sebum and DHT on the hair and scalp to maintain a healthy scalp environment to promote hair density.

STIMULATES:  Arginine, an essential amino acid, helps stimulate the scalp.

NOURISHES: Vitamin E derivative nourishes the scalp to provide an optimal environment for healthy hair growth.

How To Use

Use Intra Force Shampoo daily on damp hair. For optimal results, start by visiting your local Redken salon for an Intra Force Scalp Stimulate service.  At home, use the full system as part of daily regimen:

Step 1: Shampoo

  • Detoxifying shampoo gently cleanses
  • Helps reduce excess sebum and DHT
  • Promotes hair density and a healthy scalp environment

Step 2: Toner

  • Lightweight, nourishing toner detangles, moisturizes and strengthens
  • Helps replenish hair and scalp to prevent premature breakage and improve manageability

Step 3:

  • Lightweight, fast absorbing daily treatment energizes the scalp
  • Promotes hair density
  • Hair looks visibly denser, fuller and thicker

Customer Reviews

Sort by: Helpfulness  |  Date
  • Question
  • July 07, 2011
    By: Ronnie

Will this work for men as well???

  • So Far So Good!
  • November 09, 2011
    By: Annie

So far I used this for 3 weeks and I could already see the thinned/balding spot being covered up. Of course not all of its covered, but I think it worked far better than any other products I used so far. Ill see how it works after I finished the bottles.

  • works great!
  • May 24, 2011
    By: Kathy

I like this product MUCH better than other treatment systems. Leaves my hair feeling silky and full. My hair loss is from steroid treatments. My dermatologist recommended another brand of thinning hair treatment, I told her about REDKEN's new Intra Force

  • Works great!
  • January 30, 2012
    By: Mari

I bought the entire system 3 days ago and I have noticed a considerable difference in my hair. It holds a curl longer too. My hair is noticably thicker, but my only complaint would be that I think the price is very steep, it was also hard to find. The salon I went to said that they can't keep this product line on the shelves. I got the last three bottles of the system.

  • rogaine?
  • February 12, 2012
    By: ryan m

can this be used with rogaine or just use it by itself?

  • So far so good
  • April 20, 2012
    By: Judi

After one week my hair looks thicker and feels great. Even my husband noticed.

  • April 21, 2012
    By: Anonymous

  • June 20, 2011
    By: Anonymous

  • March 07, 2011
    By: Anonymous

  • looks good so far
  • May 18, 2011
    By: Beverly

My hair is very thin at the forehead. This product seems to clean my hair better and make it more manageable. I have tried many products to help with the hair loss and this at least gives my hair a beautiful appearance.

Submit a Product Review

Review System 1 Shampoo

Please type the two words displayed below to submit your review. You will only need to do this once per session.