What Is Ceriporia Lacerata Mycelium?
Ceriporia Lacerata Mycelium is the network of fine filaments produced by the fungus Ceriporia lacerata, a member of the Phanerochaetaceae family. The mycelium is rich in naturally occurring polysaccharides, amino acids and trace minerals that help support the skin’s surface. Interest in this fungal extract grew out of research into forest-dwelling fungi and their ability to defend themselves from environmental stress. Korean and Japanese beauty laboratories began studying the species in the early 2000s, finding that its fermented mycelium left skin feeling smoother and more resilient, which led to its inclusion in commercial formulas.
To make the ingredient, the fungus is cultivated under controlled conditions where the mycelium grows on a nutrient medium. Once the mycelium reaches the desired density, it is harvested, purified and then further processed—often through gentle fermentation—to concentrate its skin-friendly compounds. The resulting extract can be dried into a powder or kept as a water-based solution, making it easy to blend into both water and cream formulations.
You will most often see Ceriporia Lacerata Mycelium in soothing sheet masks, hydrating toners, lightweight moisturizers and anti-aging serums that aim to improve overall skin feel and texture.
Ceriporia Lacerata Mycelium’s Cosmetic Benefits/Uses
This ingredient is valued in skincare for its core role as a skin conditioner. By forming a light, breathable layer on the surface, Ceriporia Lacerata Mycelium helps soften rough patches, supports the skin’s moisture balance and leaves the complexion feeling calm and refreshed after application.
Who Can Use Ceriporia Lacerata Mycelium
Ceriporia Lacerata Mycelium is gentle enough for most skin types. Dry and normal skin often appreciate its hydrating feel while combination and oily complexions usually like the lightweight finish that does not leave a greasy film. Sensitive skin can also benefit because the extract is not known to be a strong irritant, though very reactive skin should still keep an eye on how it behaves in a full formula. There are no specific concerns that make it unsuitable for any one skin type.
The ingredient is cultured from a fungus and harvested without animal by-products so it is generally considered appropriate for both vegetarians and vegans. Always check the rest of the product’s ingredient list in case other animal-derived materials are present.
Current data shows no special warnings for pregnant or breastfeeding women when using Ceriporia Lacerata Mycelium in topical products. This is not medical advice and anyone who is pregnant or nursing should show the full product label to a healthcare professional before adding it to a routine, just to be safe.
Ceriporia Lacerata Mycelium is not known to cause photosensitivity, meaning it does not make skin more prone to sunburn. Standard daytime sun protection is still recommended as part of a healthy skincare routine.
Potential Side Effects/Adverse Reactions
Side effects and reactions to the topical use of Ceriporia Lacerata Mycelium can vary from person to person. The points below outline potential issues, though most users should not experience them when the ingredient is used correctly in a well-formulated product.
- Mild redness or stinging in very sensitive skin
- Allergic contact dermatitis in individuals with a specific mushroom allergy
- Rare clogged pores if combined with heavy occlusive ingredients
If any irritation or unusual reaction occurs stop using the product and seek advice from a qualified skincare professional or medical provider.
Comedogenic Rating
Rating: 1/5. Ceriporia Lacerata Mycelium is primarily composed of water-soluble polysaccharides and lightweight amino acids that absorb quickly without leaving a greasy residue. It does not contain heavy oils or waxes that typically block pores, so the likelihood of triggering comedones is low. This makes the ingredient generally suitable for acne-prone or breakout-prone skin types. Only when it is paired with richer occlusive agents in a finished formula could pore clogging become a minor concern.
Summary
Ceriporia Lacerata Mycelium functions as a skin conditioner that softens rough patches, supports moisture balance and helps the surface feel calm and resilient. Its blend of naturally fermented polysaccharides and amino acids forms a light veil that attracts and binds water, leaving skin smoother and more supple.
The extract is still a niche addition in global skincare lines yet it has gained traction in Korean and Japanese products aimed at gentle hydration. As consumer interest grows in fungi-derived actives more brands are experimenting with this mycelium for its mild performance and clean-label appeal.
Topically, Ceriporia Lacerata Mycelium is considered safe for most users with very few reports of irritation, the main exception being those with a specific mushroom allergy. As with any new skincare ingredient it is wise to patch test a product first to confirm personal compatibility.