SKU: 24781089882

K18 Molecular Repair Hair Oil

Sale price$76.50 Regular price$85.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

K18 Molecular Repair Hair OilDESCRIPTION This biotech engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine. Clinically proven damage repair 24 HR frizz control 104% more shine 78% reduction in split ends 450F (232C) heat protection HOW TO USE Apply to damp, towel dried hair before styling, or on dry hair as a finisher. Highly concentrated formula. Start with 1 3 drops and build as needed.

DESCRIPTION

This biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine.

  • Clinically proven damage repair
  • 24-HR frizz control
  • 104% more shine
  • 78% reduction in split ends
  • 450°F (232°C) heat protection

HOW TO USE

Apply to damp, towel-dried hair before styling, or on dry hair as a finisher. Highly concentrated formula. Start with 1-3 drops and build as needed.

Use on damp hair for: strengthening benefits and to reduce frizz during air-dry or styling.

Use on dry hair to: smooth frizz and flyaways, as a finisher to add shine.

  • Apply to damp hair from mid-lengths to ends. For strengthening benefits from the K18PEPTIDE™ wait 4 minutes before styling.
  • Apply to dry hair as a finisher.

Pro Tip - If using the K18 molecular repair mask, apply the mask first on clean, damp hair, then wait 4 minutes. Apply the molecular repair hair oil, and wait 4 minutes for maximum strengthening results.

HAIR TYPE

All hair types 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24781089882

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4.9 ★★★★★
Based on 894 reviews
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A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 1
Disappointed
Size: 12, Color: Medium Wash
Jeans were a different style than what the photo shows. They are also a size 12 but run TINY couldnt even get them up my thighs and I’m a true size 10. Run like a size 7.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
S
Verified Purchase
shamrokshannon
Los Angeles, US
★★★★★ 5
Yes PLEASE!!
Size: 10, Color: Medium Wash
LOVE these. Good quality, thick material, flattering fit. I wish they came in more colors, I bought all the colors they offered in my size. I am really impressed with Amazon Essentials clothing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
H
Verified Purchase
Her name is Bella
Bozeman, US
★★★★★ 2
They fade
Size: 14, Color: Black
The are nice but fade after the 1st wash
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Reviewed in the United States on May 23, 2026
A
Verified Purchase
Anonymous
Phoenix, US
★★★★★ 4
Little big
Size: 20, Color: Rinse Wash
They run just a tiny bit big. The length is more ankle length instead of capri length as shown. However, I liked the wash and the length doesn't bother me. Perfect match to the essentials jacket.
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Reviewed in the United States on December 17, 2025
H
Verified Purchase
Haley D
Carnegie, US
★★★★★ 5
good stretch
Size: 10 Long, Color: Dark Wash
Honestly, these are one of those surprisingly good basics—especially for the price. The biggest standout is the stretch. They’re really comfortable and move with you, so they don’t have that stiff “jeans” feeling. They hug your body in a flattering way without feeling too tight or restrictive, which makes them easy to wear all day. The mid-rise fit is also a sweet spot—not too low, not too high—so they’re super versatile with different tops. What I liked: Very stretchy and comfortable (almost feels like jeggings, but still looks like denim) Flattering skinny fit through the legs Easy everyday jeans—work, errands, going out Great value for the price What to know: Material is on the thinner side (more comfort than “structured denim”) They can lose shape slightly after a full day of wear Not the most durable long-term compared to higher-end denim Final thoughts: These are perfect if you want cute, comfortable, affordable jeans you can throw on with anything. Not premium denim, but for everyday wear—they definitely get the job done and are worth having in your rotation.
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Reviewed in the United States on April 10, 2026

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