RibosCardio is a researcher-backed supplement designed to support mitochondrial energy production and heart muscle function, helping you feel more energetic and resilient through daily activity. Active ingredients include D-Ribose, L-Carnitine, Magnesium, Malic Acid and CoQ10, all chosen to support energy production and muscle performance for everyday life. Researched Nutritionals is a trusted, evidence-based brand with strict quality standards and transparent manufacturing.

Available Sizes & Variants:

15 oz RibosCardio - Cardio energy support for ongoing vitality.

Benefits & Features:

• Supports steady energy during daily activities.
• Key ingredients like D-Ribose and CoQ10 fuel mitochondrial ATP production.
• Magnesium supports enzymatic energy processes, aiding heart and muscle function.
• Formulated for daily use by busy professionals, athletes, and anyone needing a reliable energy boost without crashes, with transparent manufacturing and strict quality controls throughout.
• Designed to support mitochondrial energy pathways, helping you stay active and focused.

Researched Nutritionals has built a reputation on science-led, practitioner-friendly supplements. RibosCardio is produced in GMP facilities and batch-tested for purity and potency, with full transparency - you can look up a lot number for a QA report. The blend uses D-Ribose, L-Carnitine, Magnesium, Malic Acid and CoQ10 to support energy production in heart and muscle tissue. For customers planning broader energy strategies, magnesium glycinate and methyl folate are commonly considered as part of energy complexes.

Magnesium Gluconate, D-Ribose, CardioPerform (Proprietary blend of L-carnitine from fumarate and Acetyl L-carnitine), Malic Acid, Silica,

• GTIN: 10776
• Manufacturer: Researched Nutritionals
• Categories: New ArrivalsResearched NutritionalsStretch Mark Cream & Scar Removal
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one level scoop (2.5 teaspoons) with 4-8 ounces of your preferred juice, stir briskly, and drink. Alternatively, you can sprinkle it on cereal, fruit, or applesauce.

The usual dosage is twice daily, but up to four doses can be taken if needed. For moderate to severe symptoms, take at least three doses per day for the first two weeks before decreasing to twice daily. To achieve optimal results, ensure all doses are consumed by 3:00 PM. Continued use is necessary to maintain the benefits of RibosCardio™. 1 capsule one to two times daily with meals or as directed

Please consult the product packaging for accurate instructions on how to use the product.

D-Ribose is essentially a natural sugar that serves as a basic building block for ATP, the energy currency of cells.

This formula brings together D-Ribose with co-factors including L-Carnitine, Magnesium, Malic Acid and CoQ10 to support cellular energy mechanisms in heart and muscle tissue.

What does D-Ribose Do?

D-Ribose participates in energy production pathways to support mitochondrial ATP synthesis, which aligns with research on energy metabolism in cardiac and muscular systems.

In line with EFSA guidance on nutrient function, D-Ribose contributes to energy production through its role in ATP formation, while other included nutrients help support enzymatic reactions and mitochondrial efficiency.

Note: This product is manufactured with strict quality controls to ensure purity and potency across batches.

This product isn’t intended to diagnose, treat, cure, or prevent any disease.

Researched Nutritionals is a name that's synonymous with evidence-based, practitioner-focused formulations. The brand's focus on clinical thinking and scientific backing lines up with Welzo’s drive for proven, transparent nutrition solutions, making RibosCardio a natural part of our catalogue.

Our medical team looked at Researched Nutritionals against industry peers for credibility, heritage and manufacturing integrity. The company carries an A+ BBB rating and is recognised for its solid commitment to research, clinical testing and product integrity, which underpins trust with healthcare professionals and patients alike. This is backed by a proven focus on transparency and quality in every batch, with access to QA reports for batch numbers directly from the manufacturer.

Welzo chose Researched Nutritionals because they blend rigorous quality benchmarks with a science-led approach to mitochondrial and cellular energy support. Their products are made in GMP-compliant facilities and subjected to thorough purity and potency testing, reinforcing our confidence in both the brand and RibosCardio as a good fit for this category. For more on our evaluation criteria, explore our team of medical experts and our rigorous testing protocols.