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First-In-Class Protexidine™ Collagen Defense: Innovation Backed by Science & Results Driven

Posted on: December 17th, 2024 by Our Team

Written By CSI Skincare Specialist

If you’re serious about achieving radiant, healthy, glowing skin, California Skin Institute brings you First-In-Class Protexidine™ Collagen Defense, a game-changer in skin care. Featured in New Beauty Magazine, this first-in-class product harnesses PRD-Tech™, an antioxidant synergist that defends your skin’s collagen from environmental stressors, reduces visible aging, and enhances your complexion.

Unparalleled Clinical Results

The results speak for themselves in a 12-week study
100% of patients saw a reduction in fine lines and wrinkles
90% of users noticed an improvement in skin discoloration
89% of participants experienced smoother, refined texture

With these clinical outcomes, Protexidine™ Collagen Defense ensures skin health from the inside out. Skin will be smoother, firmer, and more even-toned—perfect for those committed to preventative care and repair.

How Protexidine Works

This innovation in skin science is designed to target multiple aging concerns simultaneously. Key ingredients, such as Protexidine™, Hexylresorcinol and Arbutin, work synergistically to inhibit discoloration and restore your skin’s luminosity. Meanwhile, antioxidants neutralize free radicals, providing defense against further damage. Protexidine is ideal for clients seeking both immediate results and long-term improvements without compromising skin health.

Your Skin, Elevated

Unlike traditional lotions that offer surface-level benefits, Protexidine™ penetrates deeper to deliver cumulative results. By integrating this product into your daily routine, you’ll experience a gradual transformation—smoother skin texture, reduced hyperpigmentation, and minimized fine lines.
Whether you’re a skincare enthusiast or a novice to medical-grade skincare and aesthetic treatments this innovation sets a new standard for advanced collagen care. Ready to take the next step in your skincare journey? Add Protexidine™ Collagen Defense to your regimen today for noticeable results tomorrow. Available online ProteXidine™ Collagen Defense – California Skin Institute or in the office.


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