Systemic Formulas CZI – Vitamin C, Zinc, Immune Support

CZI is an advanced vitamin C complex designed for optimal cellular absorption and immune support. It features a combination of dehydroascorbic acid (DASA), the oxidized form of vitamin C that penetrates cells efficiently to combat oxidative stress and support DNA integrity, and ascorbyl palmitate, a fat-soluble vitamin C ester that enhances stability and cellular function. This formula also includes decaffeinated green tea extract (EGCG), a potent antioxidant shown to inhibit the formation of advanced glycation end products (AGEs), which contribute to cellular aging.

To further enhance its effectiveness, CZI is fortified with essential minerals zinc and copper, which work together to regulate immune function and oxidative balance. It also contains citrus bioflavonoids, hesperidin, and L-Lysine—key nutrients that amplify vitamin C’s role in collagen production, tissue repair, and vascular integrity. Additionally, beta-glucan provides targeted immune support, promoting a balanced and resilient immune response.

More than just a vitamin C supplement, CZI is a comprehensive formula that supports cellular longevity, immune resilience, and metabolic health.

Key features

• Dehydroascorbic acid (DASA) is a unique form of vitamin C that plays a crucial role in cellular health. As the oxidized form of ascorbic acid, it is actively transported into cells through glucose transporters, where it acts as a powerful antioxidant. Once inside the cells, DASA helps protect DNA from oxidative damage and supports the regeneration of other antioxidants, such as the vitamin E complex. Additionally, ascorbyl palmitate, a fat-soluble form of vitamin C included in CZI, provides long-lasting benefits, including natural histamine regulation and enhanced cellular stability.
• Zinc is an essential trace mineral that works synergistically with vitamin C to support the body’s natural repair mechanisms and immune system health.
• Green tea extract, derived from Camellia sinensis, is packed with bioactive compounds, including polyphenols, catechins, flavonoids, and epigallocatechin gallate (EGCG). EGCG is a potent antioxidant known for its benefits in cellular metabolism and anti-inflammatory support. In CZI, the green tea extract is decaffeinated, delivering the cellular health benefits without the stimulating effects of caffeine.
• Maintaining the proper balance of zinc and copper is critical for overall health, particularly in bone-building and immune regulation. A proper zinc-to-copper ratio supports a balanced immune response and helps optimize bone metabolism.
• Bioflavonoids are natural plant compounds that enhance the benefits of vitamin C by working synergistically to improve cellular function. These antioxidants support digestive and liver health while reinforcing cell membrane integrity.
• Beta-glucan is a soluble fiber with significant health benefits, particularly for immune function. It contributes to overall metabolic health while promoting cardiovascular and immune system resilience.

Ingredients

• Vitamin C (DASA, oxidized ascorbic acid; ascorbyl palmitate)
• Zinc
• EGCG green tea extract
• Copper
• Bioflavonoids
• Beta-glucan

Directions

Take 2 capsules daily, or as directed by your health care professional.

Warnings

Professional grade. Keep away from heat, sunlight, and children.

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