K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask – Pack of 2 (2 x 50ml)
Double the Repair Power — K18 Pack of 2
Stock up and save with the K18 Leave-In Molecular Repair Hair Mask Pack of 2. Get two full-size 50ml bottles of the world's first patented biotech hair treatment, powered by K18Peptide™ technology. Perfect for those who use K18 regularly or want to share the hair transformation with someone they love.
Each bottle delivers 16–50 treatments, giving you up to 100 treatments in total — that's months of deeply repaired, stronger, softer, and bouncier hair.
Key Benefits
- ✅ 2 x 50ml bottles — up to 100 treatments total
- ✅ Repairs chemically damaged hair from the inside out
- ✅ Restores strength, softness, smoothness & bounce
- ✅ Works in just 4 minutes — no rinse required
- ✅ Powered by patented K18Peptide™ biotech science
- ✅ Great value bundle — never run out
How to Use
- Shampoo hair and do not condition.
- Towel dry to remove excess water.
- Apply a small amount of K18 mask to clean, damp hair.
- Leave in for 4 minutes — do not rinse.
- Style as usual.
Specifications
- Contents: 2 x 50ml / 1.7 fl oz bottles
- Total treatments: Up to 100
- Type: Leave-in treatment (no rinse)
- Key Ingredient: K18Peptide™
🚚 Shipping & Returns
At Best In The East, we are committed to providing a smooth and reliable shopping experience. We carefully process and ship all orders to ensure your products arrive safely and on time.
Shipping Information
- Fast and secure shipping across the USA.
- Orders are typically processed within 1–2 business days.
- Tracking information will be provided once your order has been shipped.
- Delivery times may vary depending on your location and carrier services.
Returns & Refunds
- We accept returns on eligible items within 30 days of delivery.
- Products must be unused, unopened, and in their original packaging.
- Refunds will be processed after the returned item has been received and inspected.
- Shipping fees are non-refundable unless the item arrives damaged or incorrect.
Need Assistance?
Our customer support team is always here to help. If you have any questions regarding your order, shipping, or returns, please feel free to contact us. 💚