
Super Strong Liquid Treatment
Estimate delivery times: 2-3 days.
Return within 30 days of purchase.
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Return Policy
Love It or Return It – Prohair’s Hassle-Free Return Policy
We want you to love every purchase from Prohair.ca. If not, no worries — we've made returns as easy and transparent as possible.
Return Window: 14-Day Guarantee
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You have 14 days from the delivery date to return any item for any reason.
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Products must be unused, in original condition and packaging.
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Returns of used or opened items are not accepted due to hygiene standards.
How to Initiate a Return
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No need to contact us!
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Simply log in to your Prohair.ca account, visit your order history, and select the item(s) to return.
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Print the return label and ship it back to us.
Note: Returns must be shipped within Canada.
Who Pays Return Shipping?
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If you're returning an item for personal reasons, the return shipping cost is yours to cover.
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If we made a mistake (wrong item, damaged item, etc.), we’ll cover the full cost, including shipping.
Non-Returnable Items Due to hygiene and safety reasons, we cannot accept returns on:
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Hair extensions
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Shavers, clippers & clipper blades
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Used shears or skin-contact tools
Gifts, Promotions & Freebies
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Items received as part of a promotion must be returned with the original order.
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Free promotional items cannot be returned alone.
Refunds
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All refunds go back to the original payment method.
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Please allow 5–7 business days after we receive your return to process the refund.
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Shipping fees are only refunded if the return is due to an error on our end.
In-Store Purchases
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Items bought in-store must be returned to a physical location — not by mail.
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Return with your receipt within 14 days for a full refund.
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No receipt? We'll offer store credit at the item's lowest sale price within the past 30 days.
Need Help?
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Visit our Returns & Exchanges page.
Pro tip: Keep your return tracking number — we can’t process a return without proof of delivery!
Infographic suggestions to go with this text on your Returns page:
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Timeline Bar: Showing "Order Received → 14 Days → Return Deadline"
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3-Step Return Process: (1) Log in → (2) Click return → (3) Ship it back
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Who Pays What: Side-by-side chart ("Your Choice" vs "Our Mistake")
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Checklist Visual: What’s accepted: New, Sealed — What’s not: Used, Opened
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Refund Clock: 5–7 Days to Process
Guaranteed Safe Checkout

Super Strong Liquid Treatment
Product
Paul Mitchell's Super Strong®Liquid Treatment helps to repair and strengthen damaged and stressed hair. This leave-in treatment repairs strands from the core while also helping to seal the ends for smoother, healthier-looking hair. Formulated with our exclusive Super Strong® Complex and enriched with Marine Extracts and Vegetable Proteins, this treatment helps to replace lost minerals while proteins replenish every strand for up to 60% stronger hair.
Hair Type
- All hair types
- Damaged, split-ends
Worth Noting
- Strengthens and rebuilds
- Protects from future damage
- Vegan
- Paraben-free
Standout Ingredients
- Cherry Bark Extract to nourish, strengthen, and add shine
- Nettle Extract to promote a healthy scalp
- Marine Extracts to deliver minerals and strengthen
- Vegetable Protein to deeply moisturize and reduce brittleness
Aromas
- Orange + Stone Fruit
- Cucumber
How-To
- Spray onto clean, damp hair then comb through to distribute evenly
- Do not rinse
- Can be used daily
Details
For Paul Mitchell, producing the highest quality professional hair care available is simply not enough. Paul Mitchell is dedicated to making our world a more beautiful place. Paul Mitchell was the first professional beauty company to stand up against animal testing, and has long been a leader in the global effort to protect consumers from tampered products. It's easy to see their commitment to caring for people and the planet is a driving force in everything they do.
Ingredient List
AQUA (WATER, EAU), AMODIMETHICONE, HYPNEA MUSCIFORMIS EXTRACT, LAMINARIA DIGITATA EXTRACT, PELVETIA CANALICULATA EXTRACT, PANTHENOL, HYDROLYZED RHODOPHYCEA EXTRACT, HYDROLYZED VEGETABLE PROTEIN, PG-PROPYL SILANETRIOL, AMODIMETHICONE/MORPHOLINOMETHYL SILSESQUIOXANE COPOLYMER, BUTYLENE GLYCOL, C12-15 ALKYL LACTATE, CETRIMONIUM CHLORIDE, CINNAMIDOPROPYLTRIMONIUM CHLORIDE, GLYCERIN, LACTIC ACID, ALCOHOL, PEG-12 DIMETHICONE, PG-HYDROXYETHYLCELLULOSE COCODIMONIUM CHLORIDE, PROPYLENE GLYCOL, TRIDECETH-15, TRIDECETH-3, TRIDECETH-5, DMDM HYDANTOIN, IODOPROPYNYL BUTYLCARBAMATE, PHENOXYETHANOL, POTASSIUM SORBATE, PARFUM (FRAGRANCE), ALPHA-ISOMETHYL IONONE, BENZYL SALICYLATE, BUTYLPHENYL METHYLPROPIONAL, LINALOOL
Size |
250ML |
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