The Nioxin System 4 Trial Kit is perfect for those people who can notice that their hair is thinning. It is ideal for delicate and natural hair. These products are part of a three-step program specially formulated to strengthen and thicken every hair strand and prevent hair breakage in the future.

Nioxin Cleanser 4
This product comes in a 150ml bottle. It will refresh your hair and scalp with ease. Using this product is the first step, and the Nioxin Cleanser 4 has a cleansing formula that will help get rid of the daily residue that builds up on hair.
Note: For learning how to use these products, refer to the back of the bottle of the products
Nioxin Scalp Revitalizer Conditioner 4
This conditioner from Nioxin has a lightweight formula that is best formulated for controlling moisture balance. The Nioxin Scalp Revitalizer Conditioner comes in a 150ml bottle. Using this conditioner is the second step out of three stages.
Nioxin Scalp Treatment 4
Using the Nioxin Scalp Treatment 4 is the final step. This product has been formulated with antioxidants and botanicals, which help refresh the scalp's environment.
Note: For the directions of use, refer to the back of the bottle of the products.

Nioxin System 4 Trial Kit has three unique products that will improve your hair health. Nioxin is the best brand that sells products that make your hair look thicker and fuller. Furthermore, it is the only professional haircare brand that the Institute of Trichologists endorses for thinning hair.

These products are tailored according to the needs of your hair and scalp. Nioxin has an innovative system that is specially formulated for indulging the hair and scalp for hair that looks thicker and denser in only four weeks. So, the Nioxin System 4 Trial Kit consists of the following products.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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