Life Extension CoQ10 with d-Limonene delivers boosted cardiovascular health and cellular energy, because of its ultra emulsified CoQ10 formula and quality standards you can rely on. Life Extension is a reliable brand in science backed supplements, with stringent quality controls. Trusted by customers chasing evidence led formulas and clear ingredient sourcing.

Available Sizes & Variants:

60 softgels - a monthly supply for reliable CoQ10 support day by day.

Benefits & Features:

• Boosts heart health and energy production with 50 mg coq10 per softgel.
• Emulsified delivery boosts absorption, helping CoQ10 work more efficiently.
• Taken with meals, this softgel supports steady, daily energy and resilience.
• Life Extension uses Kaneka Q10® as the premium coq10 form and a super emulsified system for better bioavailability.
• Emulsion technology increases bioavailability, enabling meaningful support for heart function and mitochondrial energy even at a lower daily dose, with sustained release and steadier levels throughout the day.

Life Extension's commitment to purity shines through in every bottle. This brand relies on GMP manufacturing, non GMO ingredients, and a science driven approach to wellness, with a broad range of probiotics and vitamins. Kaneka Q10® is the premium coq10 form you get here, paired with a super emulsified system that boosts bioavailability for real world results. Rosemary extract and vitamins help stabilise the emulsion while keeping freshness intact. The product reflects Life Extension Europe's reputation for transparency and research backed formulations that health conscious customers can trust.

Life Extension's commitment to purity shines through in every bottle. This brand relies on GMP manufacturing, non GMO ingredients, and a science driven approach to wellness, with a broad range of probiotics and vitamins. Kaneka Q10® is the premium coq10 form you get here, paired with a super emulsified system that boosts bioavailability for real world results. Rosemary extract and vitamins help stabilise the emulsion while keeping freshness intact. The product reflects Life Extension Europe's reputation for transparency and research backed formulations that health conscious customers can trust.

D-Limonene from cold-pressed orange oil (peel), Ubiquinone (as Kaneka Q10), D-Limonene from cold-pressed orange oil (peel), Ubiquinone (as Kaneka Q10)

• GTIN: 737870194965
• Manufacturer: Life Extension
• Categories: Blood Pressure SupplementsHeart Health SupplementsLimonene SupplementsPCOS Support SupplementsVitamins for Tiredness & Fatigue
• 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.

Take one (1) softgel daily with food, or as recommended by a healthcare practitioner. Store in a cool, dry place, away from direct sunlight. Keep out of reach of children. Do not exceed the recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: CoQ10 (Ubiquinone)

CoQ10, also called ubiquinone, is a lipid-soluble nutrient involved in cellular energy generation and antioxidant action.

This formula uses an ultra-emulsified CoQ10 system and includes a pure source to improve stability and absorption.

What Does CoQ10 Do?

CoQ10 is central to energy metabolism and boosts antioxidant status, with evidence pointing to potential benefits for cardiac health and mitochondrial performance.

Dr. Madmani from a university found that CoQ10 supplementation can boost antioxidant status and support cardiovascular function in adults, matching EFSA-inspired understanding of its part in normal energy production and oxidative protection.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Life Extension brings a long‑standing heritage in science‑based supplements, recognised for research‑driven formulations and transparent ingredient sourcing. The manufacturer’s commitment to high‑purity ingredients, GMP‑aligned production, and non‑GMO and gluten‑free products underlines a trusted foundation for Welzo’s portfolio. Our team of medical experts evaluated Life Extension for its established reputation and rigorous quality practices, including access to branded components and detailed quality assurance processes that align with our standards. For the specific CoQ10 product, Life Extension uses a super emulsified system and d‑Limonene to support stability and absorption, reflecting a thoughtful approach to formulation that matches this supplement’s needs. This brand stands out for its transparency, ongoing investment in quality and science, and commitment to patient safety. Welzo partners with Life Extension because their manufacturing philosophy and certification practices align with our quality certification process and UK safety expectations. For further assurance, this collaboration is reviewed by our team of medical experts and our quality certification process.