HepaAegis® — One Ingredient, Two Functional Markers

One fungus, three names. Antrodia cinnamomea, Antrodia camphorata and Taiwanofungus camphoratus are the same organism under successive taxonomic names. Certificates, research papers and competing offers use all three, so treat them as one material when comparing documentation — and do not assume a different name means a different or cheaper product.

Fruiting body or mycelium — the question that decides value. In the wild the fungus grows only on the inner cavity of Cinnamomum kanehirae, a protected Taiwanese tree, which makes wild material scarce and its harvest tightly restricted. Commercial supply therefore comes from cultivated fruiting bodies grown on wood or in dishes, or from mycelium produced by fermentation. These are not equivalent: fruiting bodies are generally far richer in the characteristic triterpenoids, and they command a large price premium over fermented mycelium. Cultivation descriptions are not standardised terms, so the specification should state plainly whether the material is fruiting body or mycelium, and on what substrate it was grown.

How the triterpenoid figure was measured. A total-triterpenoid percentage is commonly determined by a colorimetric method and reported against a reference compound, while HPLC quantifies individual compounds. The two approaches do not produce comparable numbers, so a percentage is only meaningful alongside its method and reference standard. The most informative single test is an HPLC fingerprint of the antcins — ergostane-type triterpenoids characteristic of this species — which confirms identity and helps distinguish fruiting-body material from mycelium. Given the price gap between the two, that is the test that protects the buyer.

Claims. Liver-related wording is among the most tightly regulated health-claim territory. Confirm which claims are permitted for your product category in your target market before label and marketing copy are fixed.

What to ask for on the certificate of analysis

• Botanical identity, including which name is used, plus the source part (fruiting body or mycelium) and cultivation substrate.
• Triterpenoid content with the analytical method and reference standard stated, and an HPLC antcin fingerprint where available.
• Polysaccharide content with its method stated.
• Extraction solvent, and residual ethanol where alcohol extraction is used.
• Heavy metals, pesticide residues and microbiological results for the specific lot.
• Country of origin and Halal documentation.