ReishiMax GLp® (AU)

ReishiMax GLp is Nu Skin's standardised Reishi mushroom extract, delivering guaranteed levels of polysaccharides and triterpenes — the two compound classes most associated with immune system support in Ganoderma lucidum research. It uses cracked spore technology to break the hard outer shell of Reishi spores, which significantly improves the bioavailability of the active compounds locked inside. Without cracking, the triterpenes remain largely inaccessible to human digestion.

What Makes It Different

Reishi supplements are everywhere now, but most use dried mycelium grown on grain substrates rather than actual fruiting body or spore extracts. The problem with mycelium-on-grain is that a significant portion of the final product is starch from the growing medium, not active fungal compounds. ReishiMax GLp uses a proprietary extraction from Reishi spores — the reproductive cells of the mushroom — which contain the highest concentration of triterpenes. The cracked spore process breaks the chitin shell without damaging the compounds inside.

According to Wachtel-Galor S, et al. in Herbal Medicine: Biomolecular and Clinical Aspects (2nd edition, 2011), Ganoderma lucidum's triterpenes and polysaccharides have been studied for their immunomodulatory properties, meaning they help regulate — not just stimulate — immune responses. This is an important distinction: the goal isn't to push the immune system harder, but to support its ability to respond appropriately. ReishiMax GLp is standardised to specific levels of both compound classes, so each capsule delivers a consistent dose.

Key Ingredients

Ganoderma lucidum Polysaccharides: Beta-glucans from Reishi are among the most studied immunomodulatory compounds in mycology. They interact with receptors on immune cells (particularly macrophages and dendritic cells), supporting the body's innate immune surveillance. Clinical studies on Reishi polysaccharides have used doses ranging from 1.4–5.4 g of extract daily, with ReishiMax GLp's standardised content falling within researched ranges.

Triterpenes (Ganoderic Acids): Reishi contains over 130 identified triterpene compounds, primarily ganoderic acids. These are the bitter-tasting compounds responsible for much of Reishi's traditional reputation. Triterpenes are fat-soluble and poorly absorbed unless the spore shell is broken — which is why cracked spore technology matters. They support healthy inflammatory responses and liver function.

Cracked Reishi Spores: The spore is the most nutrient-dense part of the Reishi mushroom, containing 2–3 times the triterpene concentration of the fruiting body. However, intact spores pass through the digestive system largely unabsorbed because of their chitin shell. Cracking the shell at controlled pressure exposes the lipid-rich interior without degrading heat-sensitive compounds. The cracking rate in ReishiMax GLp exceeds 95%.

How Australians Are Using It

Take 2 capsules twice daily with meals — 4 capsules total per day. Consistency matters more than timing; Reishi compounds build up in the system over weeks rather than producing acute effects. Many Australian users pair it with Tegreen 97 for combined antioxidant and immune support, particularly heading into winter months (June–August) when immune function tends to dip. The capsules are a decent size but manageable with water.

Who Is This For

ReishiMax GLp is suited to adults looking for daily immune system support — particularly those interested in adaptogenic mushrooms but wary of low-quality mycelium products. It's also popular with Australians who travel frequently and want to maintain immune resilience through changing environments and time zones. If you've tried generic Reishi powders without noticing much, the standardised extract and cracked spore format may explain the difference.

FAQ

Can I buy ReishiMax GLp in Australia without signing up?
Yes. NuBest Skin sells ReishiMax GLp with no membership, registration, or subscription required. Order directly, and it ships from the official Australian Nu Skin warehouse.

What's the difference between ReishiMax GLp and regular Reishi supplements?
Two key differences: standardised extract (guaranteed polysaccharide and triterpene levels per capsule) and cracked spore technology (95%+ cracking rate for bioavailability). Most retail Reishi supplements use mycelium grown on grain without standardisation, so you don't actually know how much active compound you're getting per dose.

Can I take it with other supplements?
ReishiMax GLp is commonly taken alongside other Pharmanex supplements. However, if you're on immunosuppressant medication, consult your doctor first — Reishi's immunomodulatory effects could theoretically interact with drugs that deliberately suppress immune function.

Important Information

Always read the label and follow the directions for use. Supplements should not replace a balanced diet. If symptoms persist, consult your healthcare professional. Not suitable for children under 15 years unless advised by a healthcare practitioner. If you are pregnant, breastfeeding, or taking prescription medication, consult your doctor before use.

This information is provided for educational purposes only and does not constitute medical advice. Individual results may vary.

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Product information reviewed by the NuBest Skin Editorial Team. Last updated April 2026.