Defy Damage Protective Shield / 3.38 oz. by Joico

Joico Defy Damage Protective Shield 3.38 oz. Daily styling and environmental exposure can wreak havoc on your clients’ hair, stripping away color, moisture, and strength. But with Joico Defy Damage Protective Shield, you equip your salon with an elite line of defense. This professional-grade, leave-in treatment fortifies every strand from the inside out, delivering advanced thermal and UV protection while preventing the cumulative damage that wears hair down over time.

Formulated specifically for professionals who demand results, this innovative shield blends science and salon-savvy brilliance to protect and preserve hair's vitality between appointments. Whether you're prepping hair for a blowout, flat ironing post-color, or simply giving your client a polished finish that lasts, Defy Damage steps in to maintain shine, softness, and strength with no added weight or buildup.

Science-Driven Defense for Vulnerable Hair

This powerful formula harnesses Joico's exclusive SmartRelease™ Technology, a groundbreaking delivery system that steadily infuses strands with a healing trio: rosehip oil, arginine, and keratin. These ingredients aren't just thrown in—they’re engineered to release over time, delivering continuous nourishment that supports long-term hair health. What does this mean for your clients? Longer-lasting color, less breakage, and touchable softness they can see and feel.

Smart Styling Support from the Inside Out

Applied to damp hair before styling, this shield acts like a smart barrier.

Performance That Speaks for Itself

Your clients deserve more than just good hair days—they deserve consistency. Joico Defy Damage Protective Shield makes hair 4x more resistant to breakage during heat styling and actively works to prevent color fade, ensuring that the results you deliver in the chair hold strong in their everyday life. Each use leaves hair shinier, smoother, and visibly healthier. And thanks to its lightweight formula, it’s suitable for all hair types without leaving behind any heavy residue.

Daily Care Meets Salon-Ready Versatility

Whether you’re prepping for a precision cut, color correction, or bridal updo, this shield offers a salon-quality prep step that fits seamlessly into any styling service. Encourage your clients to take it home, too—its easy application and results-driven formulation make it an excellent retail product. It empowers them to maintain the salon-fresh look between visits, reinforcing your services with every spray.

Trustworthy Ingredients, Ethical Standards

As with all Joico products, this shield is 100% cruelty-free. It's created for professionals who care about the health of their clients and the planet. You can feel confident offering it in your spa, salon, or boutique setting, knowing it meets the high standards of today’s conscious beauty industry.

Why Your Clients Will Thank You

This isn’t just another heat protectant—it’s a full-service armor against daily damage. With repeated use, your clients will notice their hair growing stronger, looking glossier, and holding color longer. The kind of results that lead to client loyalty, rave reviews, and fewer split ends in your chair.

Great for Retail: Small Size, Big Benefits

At 3.38 oz, Joico Defy Damage Protective Shield is perfectly sized for retail shelves or take-home kits. Recommend it as part of your color protection or damage repair aftercare regimen—it sells itself with its visible results. Your clients will return not only for touch-ups, but for more of the product that keeps their hair thriving between visits.

Give your clients the power to defy daily damage—and watch your results shine even longer.

• Damage defense against the harsh effects of daily styling and exposure to UV and environmental pollution
• Helps prevent damage and guards against color fade for beautiful, vibrant, healthy-looking hair
• Used prior to styling, hair is fortified inside and out
• Instant, daily protection from damaging heat, UV and environmental exposure
• SmartRelease™ Technology delivery system packs a punch by continuously releasing a trifecta of healthy-hair ingredients—rosehip oil, arginine and keratin
• Helps repair, strengthen and protect hair from the cumulative effects of daily styling
• Protective lipids act as the first line of defense to help prevent thermal, chemical, styling and UV damage
• Moringa seed oil, a rich source of antioxidants, vitamins A and E and silica—all fundamental to creating healthy, strong, damage-resistant hair
• Arginine, a smart-bonding molecule with both positive and negative sites, helps to strengthen hair bonds and encourage bond renewal
• Makes hair 4x more resistant to breakage during heat styling
• Protects against color fade
• Leaves hair soft, shiny and looking healthy
• Cruelty free
• Great for Salon Retail!