Life Extension Reishi Mushroom Complex Extract supports immune health as a broad range Reishi extract designed to help your body stay resilient every day.

Available Sizes & Variants:

60 vegetarian capsules - convenient daily dose for immune support.

Benefits & Features:

• Supports immune function.
• Daily use supports immune resilience by promoting immune cell activity.
• Full spectrum extract delivers polysaccharides and triterpenes for immune support, with spores to boost bioavailability.
• Antioxidant enzyme production is encouraged, helping your cells defend against daily oxidative stress and supporting resilience across busy, demanding days, even during seasonal challenges as well.
• Transparent labeling and Life Extension's science heritage help you feel confident in what you're taking.

Life Extension has a long standing reputation for scientific rigor and transparent labelling. This Reishi Extract Mushroom Complex combines a full spectrum reishi extract with immune-active polysaccharides and triterpenes, plus shell-broken reishi spores that may boost bioavailability. The formulation emphasises quality and consistency, with vegetarian capsules and clear ingredient listing. A trusted choice for immune and antioxidant support, it stands out in a crowded market for its accessible, evidence-based approach to everyday wellness and liver health supplements routines.

Reishi mushroom (Ganoderma lucidum) extract (fruit body) std to 13.5% polysaccharides, 6% triterpenes, Shell-broken Reishi mushroom (Ganoderma lucidum) spore, Reishi mushroom (Ganoderma lucidum) extract (fruit body) std to 13.5% polysaccharides, 6% triterpenes, Shell-broken Reishi mushroom (Ganoderma lucidum) spore

• GTIN: 737870170860
• Manufacturer: Life Extension
• Categories: Functional Mushroom SupplementsImmune System Vitamins & SupplementsReishi Mushrooms Supplements
• 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 two (2) vegetarian capsules daily, with or without food, or as recommended by a healthcare practitioner. Store in a cool, dry place, out of reach of children. Do not exceed the recommended dose. Do not purchase if the outer seal is broken or damaged. 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: Reishi Mushroom Extract

Reishi mushroom extract is a mushroom-derived ingredient recognised for its immune- and antioxidant-related bioactive compounds. This full-spectrum extract delivers key polysaccharides and triterpenes, plus Reishi spores for potentially enhanced activity.

Form: full-spectrum extract from the fruit body and spores, produced as a vegetarian capsule companion to standard supplement practices.

What Does Reishi Mushroom Extract Do?

Reishi is involved in supporting immune cell activity and antioxidant enzyme production, contributing to normal immune function and cellular defence in line with EFSA-endorsed concepts.

Recent scientific research suggests that Reishi polysaccharides and triterpenes help activate immune cells and stimulate antioxidant enzymes, supporting the body's natural defences. This aligns with the broader understanding of immune and antioxidant roles in health maintenance.

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

Life Extension is a brand we rely on for its enduring commitment to scientific rigour and transparent formulation. The manufacturer’s reputation in the supplement space rests on a history of thoughtful product development and adherence to high quality standards, with clear labelling that customers can rely on. This brand is known for providing well‑balanced blends that highlight key bioactives, a hallmark of Life Extension’s approach to immune and antioxidant support goals, and their products are typically developed with thorough focus to consistency and potency.

Our vetting process seeks a solid manufacturing philosophy, robust safety practices, and clear quality documentation. We assess brands with our expert team of doctors, nurses and nutritionists and require transparent ingredients and dosing as part of our partnership criteria. This is why Life Extension stood out as a partner for the Reishi Extract Mushroom Complex - a product built to blend full-spectrum bioactives with dependable labelling and formulation integrity. This brand was reviewed by our expert team of doctors, nurses, and nutritionists for alignment with our rigorous testing protocols.