FREE SHIPPING ON ALL ORDERS OVER $50*
Pureology Strength Cure Litre Duo
Returns & Exchanges
RETURN & 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 Pureology Strength Cure Litre Duo is the professional 1-litre shampoo and conditioner for damaged, colour-treated hair — Pureology's AntiFade Complex® repair system delivering ZeroSulfate® cleansing, Keravis protein strengthening, and extraordinary colour protection without parabens, sulfates, or mineral oil, at exceptional value in the professional salon size, at Canada's lowest price.
Why Buy the Litre Size
- Save 39% vs buying two regular-size Pureology Strength Cure bottles — professional repair care at exceptional value
- Pureology's patented AntiFade Complex® is one of the most rigorously developed colour protection systems available in any professional brand at Zennkai
- 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 for damaged or colour-treated hair of medium length
- Subject to MAP (Minimum Advertised Price) policy — Beauty with Benefits members and in-store shoppers may qualify for additional exclusive pricing
About Pureology Strength Cure
Pureology Strength Cure is the brand's targeted repair system for micro-scarred, damaged, colour-treated hair — formulated to fortify and heal while delivering extraordinary colour protection and a velvety soft finish. Every formula features Pureology's patented AntiFade Complex®, a concentrated blend of UV-filtering Sunflower Seed Extract and Vitamin E that fights colour-depleting environmental effects and ensures lasting colour vibrancy. The ZeroSulfate® system provides concentrated, gentle cleansing that won't strip colour, while the 100% vegan formula is free of parabens, mineral oil, and animal products. Pureology is the number one professional colour care brand in the US, and Strength Cure is the signature repair line trusted by colourists globally.
Key Ingredients
Keravis — a plant-derived protein complex that penetrates and fortifies damaged hair, rebuilding strength and elasticity from within. Astaxanthin (Haematococcus Pluvialis Extract) — a potent antioxidant algae extract that protects hair from oxidative damage and environmental stressors. AntiFade Complex® — Pureology's patented colour protection system featuring Sunflower Seed Extract (UV filter) and Tocopherol (Vitamin E) to preserve colour vibrancy. ZeroSulfate® cleansing system — concentrated, sulfate-free cleansing gentle enough for daily use on damaged and colour-treated hair. Camelina Sativa Seed Oil and Olive Fruit Oil — nourishing plant oils that smooth and condition, delivering the signature velvety soft finish. Aromatherapy blend of Raspberry, Peach, and Water Flowers for a signature sensory experience.
Best For
- Damaged and micro-scarred colour-treated hair needing repair and strengthening
- Clients wanting professional colour protection without sulfates, parabens, or mineral oil
- Colour-treated hair wanting a 100% vegan repair system with proven AntiFade technology
- Anyone wanting concentrated ZeroSulfate® professional cleansing at excellent litre value
- Metro Vancouver colour clients wanting professional repair care in a hard water environment
Available at Zennkai — Canada's lowest professional price on Pureology. 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 Pureology collection at zennkai.com/collections/pureology.