K18
K18 Damage Repair Starter Set
PRODUCT DESCRIPTION
Hit reset on damage and frizz with this reparative, 3-step mini set.
- PEPTIDE PREP™ detox shampoo removes buildup + metals for maximum molecular repair results.
- Our bestselling leave-in molecular repair hair mask reverses damage in 4 minutes.
- The molecular repair hair oil fights frizz from within for immediate + long-term frizz control.
This science-powered set delivers cleaner, healthier, and frizz-free hair.
Start with our color-safe detox shampoo to clear product buildup, excess oil, and metals from hard water. Follow with the bestselling leave-in molecular repair hair mask—powered by the K18PEPTIDE™ and clinically proven to reverse damage from bleach + color, chemical services, and heat* in 4 minutes. Finish with the oil, a strengthening defrizz solution that softens, adds shine, reduces split ends, and provides 450°F (232°C) heat protection*.
Just one use of PEPTIDE PREP™ detox shampoo removes*:
99% of product buildup
95% of sebum
76% of copper
One use of leave-in molecular repair hair mask delivers*:Healthier hair in 4 minutes
One use of molecular repair hair oil delivers*:
Clinically proven damage repair
24-HR frizz control
104% more shine
78% reduction in split ends
450°F (232°C) heat protection
Lost, Missing, or Incorrect Items Policy
All issues related to lost shipments, missing items, or incorrect items received must be reported within 24 hours of delivery confirmation.
Delivery is considered confirmed when the carrier marks the shipment as delivered, including but not limited to:
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Delivery scan confirmation
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Photo confirmation
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Signature confirmation
Once delivery has been confirmed by the carrier, the responsibility to report any issue within the required timeframe rests with the customer.
Reporting Requirements
To be eligible for review, customers must contact hello@blndbox.ca within 24 hours of confirmed delivery and include:
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Order number
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A clear written statement describing the issue
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Supporting documentation where applicable (photos for incorrect or damaged items)
Late Claims
Claims submitted after the 24-hour reporting window will not be eligible for investigation, replacement, or refund. Carrier investigations cannot be initiated or supported outside this timeframe.
Failure to report a delivery issue within 24 hours of confirmed delivery will be deemed acceptance of the order as delivered and complete.
No exceptions will be made to this policy.





