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Nioxin System 2 Litre Duo
Returns & Exchanges
Thank you for shopping at Zennkai.com.
ONLINE EXCHANGE POLICY
You have 10 calendar days to return an item for EXCHANGE ONLY from the date you received it. As the purchaser you would be responsible for return shipping charges.
Final sale items are not eligible for exchange or store credit. Final Sale items include Litres, Litre Duos, Clearance, Last Chance, Hot Tools, Hair Accessories, Brushes, Combs, Nail Polishes, Nail Accessories, Hair Extensions, and Appliances.
To be eligible for a exchange:
- your item(s) must be either be unused or no more than a quarter of the volume missing.
- your item(s) must be in the original packaging.
- your item(s) need to have the receipt or proof of purchase.
STEP 1 - Complete the online return form in full. Incomplete forms will not be accepted: Click here to download a return form
STEP 2 - Ship your item(s) back to us. You are responsible for return shipping charges. Shipping costs are non-refundable.
STEP 3 - We will immediately notify you on the status of your exchange after inspecting your returned item(s)
STEP 4 - You can exchange your item(s) or receive an online shop credit in the form of an e-gift card
In the event that you cannot find a suitable exchange a merchandise credit for the same value of the product purchased will be issued to you in the form of a store credit. Store credits cannot be redeemed for cash or refunded. You will receive your e-gift card within 5 business days after the exchange is confirmed
RETURNING TO A ZENNKAI SALON LOCATION
Should you prefer to return your online purchases to a location near you, come visit us! Simply bring your items and proof of purchase to our salons, following our set out Exchange Policy.
Final sale items are not eligible for exchange or store credit. Final Sale items include Litres, Litre Duos, Clearance, Last Chance, Hot Tools, Hair Accessories, Brushes, Combs, Nail Polishes, Nail Accessories, Hair Extensions, and Appliances.
If you are not fully satisfied with your purchase we will EXCHANGE it within 10 days with proof of purchase. EXCHANGE OR STORE CREDIT ONLY, NO CASH REFUNDS.
Hair Tools & Appliances
Zennkai provides a 1 year warranty on electrical tools with a manufacturer defect. They can be exchanged within one year of original purchase date, with proof of purchase and in its original packaging/box.
All electrical tools may be returned for exchange only due to manufacturer defect, with proof of purchase and all original components. No exchanges will be given without proof of purchase. Items must be in the original box/packaging. In the event that you cannot find a suitable exchange a merchandise credit for the same value of the product purchased will be issued to you in the form of a store credit.
Hot Tools & Appliances are a FINAL SALE unless manufacturer defect and are not eligible for exchange or store credit.
Shipping
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.
Contact Us
If you have any questions on how to return your item to us, contact us via email at zennkai@megahairfamily.com.
Corporate Office
310-5491 REGENT ST
BURNABY BC V5C 4H4
Email: zennkai@megahairfamily.com
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The Nioxin System 2 Litre Duo is the professional 1-litre cleanser and conditioner for natural hair with noticeably progressed thinning — Nioxin's most targeted system for natural untreated hair experiencing more visible density reduction, using BioAMP Technology and a more intensive scalp access formula, at one of the highest savings percentages in the Zennkai litre range, at Canada's lowest price.
What's Included
• Nioxin System 2 Cleanser — 1 litre (1000ml)
• Nioxin System 2 Scalp Therapy Conditioner — 1 litre (1000ml)
Why Buy the Litre Size
• Save 48% vs buying two regular-size Nioxin bottles — highest value thinning hair system in the Zennkai litre range
• Nioxin results are cumulative and require daily use — the litre provides consistent professional scalp support
• Not available at Sephora in litre size — professional salon-channel exclusive at Zennkai
• 1000ml vs 900ml from three regular bottles — 100ml extra free every purchase
• Lasts approximately 3–4 months with daily use
About Nioxin System 2
Nioxin System 2 is formulated for natural hair with noticeably progressed thinning — the step up from System 1 when density reduction is more visible and the scalp environment requires a more intensive intervention. The more concentrated BioAMP Technology provides a stronger amplification of fiber thickness, while the scalp access cleanser delivers deeper removal of DHT and sebum deposits that can impede follicle function.
Key Ingredient
Concentrated BioAMP Technology — a higher-potency version of Nioxin's proprietary protein and extract blend that amplifies hair fiber thickness and scalp health for more noticeably thinning natural hair. Intensive scalp access cleanser — deeper-acting follicle-clearing system for scalps with more significant buildup or DHT accumulation.
Best For
• Natural hair with noticeably progressed thinning
• More visible density reduction or scalp visibility than System 1 addresses
• Men and women with advancing age or hormonal thinning in natural hair
• Clients who used System 1 and want to step up their density support
• Anyone whose ponytail has reduced noticeably or whose scalp is more visible than before
Available at Zennkai — Canada's lowest professional price on Nioxin. Authorized retailer. 100% authenticated professional stock. Free shipping on orders over $50. Ships anywhere in Canada. Beauty with Benefits members earn points on every purchase — join free at zennkai.com/pages/beauty-with-benefits. Shop the full Nioxin collection at zennkai.com/collections/nioxin.