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Joico Defy Damage Protective Shield | For Damaged, Color-Treated Hair | Protect Against UV & Thermal Damage | Strengthen Bonds & Preserve Hair Color | With Moringa Seed Oil & Arginine

  • Based on 4,174 reviews
Condition: New
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As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jul 25
Order within 13 hours and 23 minutes
Available payment plans shown during checkout

Size: 3.38 Fl Oz (Pack of 1)


Product Benefits: Shields hair against styling, UV & pollution damage, preventing color fade. Use before styling.


Hair Type: All


Material Type Free: Sulfate Free


Liquid Volume: 3 Fluid Ounces


Item Form: Liquid


Is Discontinued By Manufacturer ‏ : ‎ No


Item model number ‏ : ‎ J16007


UPC ‏ :


Manufacturer ‏ : ‎ Joico


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • heat protection
Size: 3.38 Fl Oz (Pack of 1)
love love this heat protector as a girly with spiral curly hair straightness my hair like a dream a little goes a long way i think it’s worth the money and a good size because only use a little bit
Reviewed in the United States on June 6, 2025 by Desjia Marie

  • The best
Size: 3.38 Fl Oz (Pack of 1)
It’s perfect for the humidity
Reviewed in the United States on June 8, 2025 by mariana guevara

  • Hoco hair product
Size: 3.38 Fl Oz (Pack of 1)
Joico products are great! My hair doesn’t feel like I use products and it’s soft.
Reviewed in the United States on June 1, 2025 by kjanko92

  • Love it
Size: 3.38 Fl Oz (Pack of 1)
I absolutely love this stuff I use it daily and it makes my hair soft and smells great.
Reviewed in the United States on May 25, 2025 by Carol Smith

  • Good Product
Size: 3.38 Fl Oz (Pack of 1)
I think it works pretty good
Reviewed in the United States on June 2, 2025 by Kathy Putnam

  • Amazing product that works like a wonder!
Size: 3.38 Fl Oz (Pack of 1)
I love this stuff! It goes on flawlessly, protects my hair, and leaves my hair smelling great and looking so healthy. I’ve been told it looks like a professional did my hair. My hair stylist recommended and so do I! Grab it today if you want to protect your hair and look amazing!
Reviewed in the United States on June 5, 2024 by Marin Marin

  • iT WAS GREAT!!
Size: 3.38 Fl Oz (Pack of 1)
I TRIED SOME OF THE SHAMP0O/CONDITIONER AND I LOVE IT. THANK YOU! DEBRA!!
Reviewed in the United States on May 22, 2025 by Debra Setzer

  • Worth Every Penny.
Size: 3.38 Fl Oz (Pack of 1)
I love this heat protectant. It's very good about protecting my hair from heat and keeps it shiny all day long! I have a hard time finding a heat protectant that actually keeps my hair healthy as I use a lot of heat on it. And even though it is a little pricy, I think the price is reasonable for something that works so nicely. It comes in a decent sized bottle, and all I need to use is two pumps. A little goes a long way. Also, it's color friendly so huge bonus point! One of the pictures shows what my hair looks like after just blow dried with my shark hairdryer. ... show more
Reviewed in the United States on March 3, 2025 by Valeree Peterson Valeree Peterson

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