Skin Conditioning

Ganoderma Lucidum Stem Extract

INCI: GANODERMA LUCIDUM STEM EXTRACT

Reviewed by Emma · Last updated 14 Aug 2026

A fungal extract with traditional use and emerging research into antioxidant skin conditioning

Best For Skin Types

All

Addresses

Fine lines, Loss of elasticity, Environmental damage

Usage Frequency

Daily

What Is Ganoderma Lucidum Stem Extract?

Ganoderma Lucidum Stem Extract is derived from the stem tissue of the reishi mushroom (Ganoderma lucidum), a fungus used in traditional medicine for centuries. The extract is obtained through processing and contains a range of bioactive compounds including polysaccharides, phenolic compounds, and triterpenes.

In skincare formulations, it functions as a skin conditioning agent. The extract is used in a small proportion of products, typically at concentrations below 1%, where it is intended to support the skin's resilience and appearance.

How It Works

Ganoderma Lucidum Stem Extract appears to work through multiple mechanisms. Its polysaccharides and phenolic compounds act as antioxidants, neutralising reactive oxygen species that contribute to skin aging and environmental damage. This protective action may help preserve skin integrity and reduce visible signs of stress.

Additionally, the extract has humectant and emollient properties that help the skin retain moisture and maintain a smoother surface. The mechanisms by which it delivers these benefits are still being characterised in research.

Clinical Evidence & References

Macrofungal extracts, including those from Ganoderma species, have shown antioxidant and photoprotective activity in laboratory and some clinical studies. However, specific clinical research on Ganoderma Lucidum Stem Extract as used in cosmetics is limited, and most evidence comes from broader reviews of mushroom-derived compounds rather than targeted trials on this ingredient alone.

The ingredient appears well-tolerated in formulations, and traditional use supports its safety profile, but robust comparative studies demonstrating its efficacy in skincare products are lacking. Further research would help establish its practical benefits in cosmetic applications.

How to Use

This ingredient is most commonly found in serums, essences, and moisturisers formulated for antioxidant and conditioning benefits. Use as directed in the product instructions, typically as part of your daily routine. It pairs well with other antioxidants and hydrating ingredients but requires no special handling or timing considerations.

Safety & Precautions

Ganoderma Lucidum Stem Extract is generally well-tolerated in skincare products. Those with fungal sensitivities or mushroom allergies should patch test before regular use.

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