TRADE ONLY - CDQZ - Immune Support with Quercetin & Zinc
A targeted immune support formula combining quercetin, zinc and essential vitamins to support normal immune function.
- Supports overall immune function
- Helps reduce tiredness and fatigue
- Provides cellular protection and antioxidant support
- Includes synergy-boosting Quercetin
- Clean, UK-made, vegetarian, compostable packaging
CDQZ™ Immune Support - Quercetin + Zinc in a Synergistic Immune Formula
CDQZ™ is a precisely formulated supplement combining Vitamin C, Vitamin D3, Zinc, and Quercetin (95%), built around principles of synergy and immune resilience. Inspired by the Zelenko Protocol, it’s designed to support your customers’ immune systems during stress, seasonal challenges, and everyday immune load.
Each ingredient is chosen to complement the others - quercetin helps modulate oxidative stress, zinc supports immune cell signalling, vitamin D3 plays a role in immune cell regulation, and vitamin C protects cells from oxidative damage.
Why Retailers Should Stock CDQZ™
- Clear product differentiation - It’s not just a multivitamin; it’s a targeted immune blend with proven actives.
- High perceived value - A formula that customers can see the logic of (vitamin + mineral + flavonoid).
- Strong brand backing - Manufactured in the UK to GMP, HACCP, and FSSC standards.
- Clean formulation - Vegetarian, no colours, no flavours, no preservatives, no sweeteners, with compostable / biodegradable packaging.
- Appeals across markets - Wellness buyers, immune-support customers, performance / fitness demographics, and seasonal health shoppers.
- Repeat potential - Immune supplements are not one-off items; customers often re-order or use them seasonally.
- 40%+ margin - dependent on quantity purchased.
CDQZ works through ingredient synergy - the whole is greater than the sum of its parts:
- Vitamin C helps protect cells from everyday oxidative stress and supports normal energy levels, reducing tiredness and fatigue.
- Vitamin D3 plays a role in immune regulation and vitality - especially useful when sunlight is limited.
- Zinc contributes to healthy immune messaging within cells, helping your body respond to daily challenges.
- Quercetin, a plant flavonoid, acts as a natural ionophore - helping zinc reach the places it needs to be and providing antioxidant support.
Together, these nutrients offer gentle everyday support that helps keep your immune system running smoothly and your cells shielded from oxidative strain.
CDQZ™ Immune Support is ideal for customers who:
- Want a daily immune support routine that’s simple and trustworthy
- Feel tired, run down, or under pressure and want extra nutritional reinforcement
- Prefer clean, ethical, transparent supplements with no unnecessary extras
- Are looking to stay resilient during seasonal changes, travel, or stressful periods
Whether they're seeking everyday nutrient support or want to feel more resilient during cold and flu seasons, CDQZ™ offers a simple, thoughtful way to help them nourish their body’s natural defences.
CDQZ™ is designed for flexible, science-inspired immune support.
The ideal dosage depends on whether a customer is maintaining wellness daily or requiring extra support when needed.
Daily Support (Prophylaxis / Maintenance)
Take 1 capsule once daily with food.
This provides a balanced level of Vitamin C, D3, Zinc and Quercetin to help maintain normal immune function and antioxidant protection.
Enhanced Support (Short-Term / Intensive Use)
If they're feeling run down, travelling, or under additional immune stress, they may take 2 capsules per day, spaced out with meals (morning and evening).
This “intensive support” routine aligns with protocols developed by integrative physicians such as Dr. Zelenko, who advocated combining Vitamin C, D3, Zinc and Quercetin for synergistic immune benefits.
General Tips
Always take with a meal for optimal absorption. Stay well hydrated throughout the day. For ongoing wellbeing, continue daily use or as advised by your healthcare provider.
RRP / Trade Price
Retail: £34.99 per 120 capsules
Trade: £21.00
Margin: 40%+
Certifications / Quality Claims
GMP, HACCP, FSSC certified; vegetarian; no unnecessary additives; compostable / biodegradable packaging
Retail Messaging & Positioning
Shelf category:
Immune support / wellness
Customer targets:
Adults who want proactive immune health, travel-frequent shoppers, professionals, wellness-conscious demographics
Shelf tagline ideas:
“Daily immune support with quercetin & zinc”
“Synergistic defence - vitamin + mineral + flavonoid”
Cross-sell pairings:
Probiotics, vitamin C boosters, adaptogens, respiratory support products
Retail Advantages & Selling Points
- Premium, targeted formula - customers see the logic.
- Strong repeat purchase potential - immune support is cyclical and ongoing.
- Brand integrity - customers trust purity, transparency, and UK manufacturing.
- Easy to train staff - the “what each does” is simple to explain.
- Margin flexibility - higher-end product with perceptible value justification.
Food supplements should not be used as a substitute for a varied diet. Food supplements do not prevent, treat or cure human diseases. As with other supplements, encourage your customers/clients to seek professional advice before using if they suffer from food allergies. If they are pregnant, breastfeeding, taking prescribed medication, or have any medical conditions, please encourage them to consult a doctor before taking food supplements. Do not exceed the stated recommended dose. Store below 25°c in a dry place. Keep out of reach of children and pets. For Best Before Date and Batch Number see label.
FAQs
CDQZ Immune Support is a carefully balanced blend of key nutrients including Vitamin C, Vitamin D3, Zinc and Quercetin, formulated to support the immune system and general wellbeing. These ingredients work together to help the body stay resilient and maintain normal immune function all year round.
Vitamin D3 helps the body absorb calcium, but for that process to run smoothly, the body also needs magnesium and Vitamin K2. Magnesium supports the conversion of Vitamin D into its active form. Vitamin K2 helps ensure calcium is directed into the bones and teeth, not into soft tissues.
For this reason, many people choose to take magnesium and K2 alongside CDQZ Immune Support to achieve a more complete nutritional balance.
Yes - CDQZ Immune Support is designed for regular use. It can be taken all year round, though it’s especially helpful during the colder, darker months when your body may produce less Vitamin D naturally. Always follow the suggested use on the label.
CDQZ Immune Support should be taken with a main meal that includes a small amount of healthy fat (like avocado, olive oil, nuts, or eggs). This helps the body absorb the fat-soluble nutrients such as Vitamin D3 more effectively. Try to take it at roughly the same time each day for consistency.
Yes, it can. CDQZ Immune Support is formulated to complement a balanced supplement routine. If magnesium or Vitamin K2 is already being supplemented, continuing them alongside CDQZ can help ensure the body makes the best use of Vitamin D3. If unsure about combining supplements, it’s always sensible to speak with a healthcare professional.
CDQZ Immune Support is well-tolerated when used as directed. Taking too much Vitamin D3 without enough magnesium or K2 may affect calcium balance, so it’s important not to exceed the recommended intake. In the case of a pre-existing medical condition, taking prescription medication (especially blood thinners), or if pregnant or breastfeeding, consult a healthcare provider before use.
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