
Is it right for my hair?
- Made forShampoo & Conditioner Set
- Fragrance-freeNot stated
- BrandNIOXIN
Is it right for my hair?
Check the hair type and the concern named in the description, such as dry ends, colour-treated hair or an oily scalp, and compare it with how your hair behaves between washes. If you are unsure, start with the smallest size listed.
Is it fragrance-free?
The product information does not say it is fragrance-free, so check the ingredient list for parfum or fragrance if scent bothers your skin.
Is Nioxin Liter Duo Shampoo & Conditioner Set with Pumps, Systems 1-4 available in the US?
Yes, it is in stock and ships free to US addresses, usually within 7–14 business days after 1–3 days of preparation.
How should I compare this with similar products before I order?
Compare the size, the key ingredients, the skin or hair type it is made for and the price per fluid ounce, which the Compare tool on the home page and category pages lines up for you.
Where can I find the delivery and returns information for this order?
Delivery is free on every US order, and unopened items in their original packaging can be returned within 30 days under the refund policy.
About this product
This shampoo and conditioner set for fine-looking hair is a Nioxin liter duo, and each pair brings together a cleanser and a conditioner in full-size bottles with pumps. It comes in Systems 1-4, so the set you choose follows the System number that suits your hair and scalp. Both bottles are liter size, which makes the pair a practical pick for washing and conditioning at home on a regular basis.
What you get in the box
Every set holds two full-size bottles: one Nioxin cleanser and one Nioxin conditioner, both liter size, with pumps included. The two steps are matched to each other rather than sold as unrelated bottles, so you can set them up side by side at the sink or in the shower. The duo is offered across Systems 1-4, and the System number is what tells the two bottles apart from another set in the range.
Bottle size and packaging
Both pieces are liter size. No millilitre or fluid ounce figure appears in the product data, so this listing does not state one; the label on the pack is the place to check. Pumps come with the set, which means you can dispense without pouring and keep the routine tidy. Nothing here is a travelling format: this is the full-size liter duo only, so it suits topping up a routine you already use rather than sampling the range first.
Who the set is positioned for
Nioxin positions these Systems for natural hair with progressed thinning, and the brand describes the cleanser as gentle on the scalp. Beyond that positioning, the product data does not name a hair type, so this listing does not claim one. If you are unsure which System number matches your hair and scalp profile, the product label carries the details.
Using the cleanser and conditioner as a pair
The routine is a matched one: cleanse first, condition second, using the two bottles that come in the box. Because the pumps are included, both liter bottles can be left set up for everyday use. Buyers tend to choose a set like this one over two separate bottles when they want the two steps to stay in step with each other.
Scent, lather and feel
The product data gives no fragrance description and no lather or rinse description, so this listing does not state any. What the data does give is the brand's own wording that the cleanser is gentle on the scalp. For scent and how the formulas feel in use, check the product label.
Nioxin liter duo at a glance
To sum up: a Nioxin cleanser and conditioner in matched liter bottles, pumps included, offered in Systems 1-4 and positioned for natural hair with progressed thinning. The brand describes the cleanser as gentle on the scalp, and the pair is made to be used as a wash-and-condition routine.
Questions shoppers ask about this Nioxin duo
Which pieces are in the set?
Two full-size bottles: a Nioxin cleanser and a Nioxin conditioner, with pumps included. The set is offered in Systems 1-4.
How big are the bottles?
Both are liter size. Pumps come with the set so you can dispense without pouring.
Are the pumps included, or is it a flip-top cap?
Pumps are included with the set.
Which System should I pick?
The set comes in Systems 1-4, and the right number depends on your hair and scalp profile. The product label lists the details for each System.
Facts at a glance
AttributeDetailProduct typeShampoo and conditioner setBrandNIOXINSet contentsCleanser and conditionerBottle sizeLiter sizePackagingPumps includedSystems availableSystems 1-4Positioned forNatural hair with progressed thinningIf you already cleanse and condition as a pair, this liter duo keeps both steps matched and ready to restock in one go.
| Brand | NIOXIN |
|---|---|
| Type | Shampoo & Conditioner Set |
| Category | Conditioner |
| Delivery | Free on every US order, usually arriving within 7–14 business days |
| Returns | 30 days on unopened items |
| Subscribe and save | Available on this product |
Delivery and tracking
Standard delivery is free on every order to a US address, and orders are prepared within 1–3 business days before they are handed to the carrier. Delivery usually takes 7–14 business days, and the tracking link arrives by email as soon as the parcel ships.
Returns and refunds
Unopened items in their original packaging can be returned within 30 days of delivery, and refunds go back to the original payment method. Write to support@skinhanok.com before you send anything, and read the refund policy for the full terms.
How Subscribe and save works
Choose Subscribe and save above the add to cart button, pick how often you want the product delivered, and the lower price applies to every delivery, starting with the first one.
Multi-buy discount
Buying two or more of the same product lowers the price of each unit, with 10% off two, 15% off three and 25% off four, and the cart shows the reduced total before checkout.
Ingredients and packaging
Formulas and packaging can change between batches, so the ingredient list printed on the product you receive is the one to follow. If you have a skin condition or an allergy, ask a dermatologist before you start using something new.



