Frequently Asked Questions

Answers to the most common questions about CardioX, its ingredients, how to use it, and our ordering and returns process. Not medical advice.

Questions About CardioX Ingredients & Nutrients

Several nutrients play a documented role in everyday cardiovascular wellness. Magnesium contributes to normal muscle function and the maintenance of normal blood pressure. Niacin (vitamin B3) contributes to the maintenance of normal blood cholesterol levels. Vitamin C contributes to normal collagen formation for the normal function of blood vessels. Zinc contributes to the protection of cells from oxidative stress. These are structure/function claims for specific nutrients - not claims that any product treats cardiovascular disease.

Hawthorn berry (Crataegus) is a botanical with a long history in traditional herbal wellness, particularly in the context of circulatory vitality. CardioX includes standardised hawthorn berry extract as part of its plant-based formula. This is a traditional use inclusion - hawthorn berry has been traditionally used in herbal routines to support normal circulation as part of an active lifestyle. It is not a medicinal claim and CardioX does not claim to treat any condition.

Magnesium is an essential mineral involved in hundreds of enzymatic processes. The EFSA-approved claim is that magnesium contributes to normal muscle function and to the maintenance of normal blood pressure. This describes the nutrient's role in normal physiology - not a claim that CardioX treats hypertension. If you have concerns about your blood pressure, please consult a healthcare professional.

According to EFSA-approved nutrient claims, niacin (vitamin B3) contributes to the maintenance of normal blood cholesterol levels. This is a statement about the nutrient's role in normal physiological function. It does not mean that CardioX lowers cholesterol or that it treats hypercholesterolemia. For personal health guidance related to cholesterol, always consult a qualified healthcare professional.

Vitamin C contributes to normal collagen formation for the normal function of blood vessels - an EFSA-approved claim. Collagen is the primary structural protein in vessel walls, and vitamin C is essential for its normal biosynthesis. This is a nutritional role, not a therapeutic claim. CardioX includes vitamin C as part of its multi-nutrient formula.

Zinc contributes to the protection of cells from oxidative stress - an EFSA-approved claim. As part of the body's antioxidant enzyme systems, zinc plays a daily role in cell protection during normal metabolic activity. This is a structure/function claim for the nutrient zinc, not a claim that CardioX prevents disease.

Yes. CardioX is formulated with plant-derived ingredients and is free from artificial colors, artificial flavors, and synthetic preservatives. The full ingredient list is available on the product label. If you have specific allergen concerns, please contact our team before ordering.

How to Use CardioX Safely

No. CardioX is a food supplement, not a medicine. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. It should be used alongside a varied, balanced diet and a healthy lifestyle. It does not replace professional medical care.

Take two CardioX capsules per day with a full glass of water, ideally with a meal. One bottle contains 60 capsules - a 30-day supply at the recommended dose. Do not exceed the recommended daily dose. Keep out of reach of children.

If you are taking any prescription or over-the-counter medication, please consult your healthcare provider before starting CardioX or any new food supplement. Some nutrients and botanical extracts may interact with certain medications. Your healthcare professional is the right person to advise you on whether CardioX is appropriate for your situation.

We recommend consulting a qualified healthcare professional before taking any food supplement if you are pregnant, planning to become pregnant, or breastfeeding. CardioX is formulated for adults in general good health and is not specifically formulated or tested for use during pregnancy or lactation.

Questions About Ordering, Pricing & Returns

CardioX is available in three honest bundle options: a single bottle (30-day supply) at $49.00; a 3-bottle bundle (90-day supply) at $117.00 (save 20% vs. single); and a 5-bottle bundle (150-day supply) at $172.00 (save 30% vs. single). All prices are in USD and include free shipping. There are no hidden fees.

No. CardioX is sold as a one-time purchase with no automatic subscription or recurring billing by default. You will only be charged for what you explicitly order. To reorder, simply visit the order page again. No auto-renewals, no surprise charges.

Redwood Brook Wellness offers a 14-day return policy. If you are not satisfied with your CardioX order, contact our support team within 14 days of delivery at info@radiantyoung.world to initiate a return. Refunds are processed within 5-10 business days after we receive the returned item(s) in their original condition. See our full Refund Policy for complete details.

CardioX ships within 1-2 business days of order confirmation. Standard delivery takes 3-7 business days within the United States. All orders ship discreetly - the outer packaging does not indicate the contents. Shipping is free on all orders.

CardioX is available for direct order online through this website only. It is not sold in pharmacies, health food stores, or third-party online retailers. Ordering directly ensures you receive a genuine product at the correct price and with our 14-day return policy.

Still have a question? We're happy to help.

Contact Us →
EFSA-Compliant Claims
30-Day Supply
14-Day Returns
Secure Checkout