What Is Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate?
Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate is a beauty ingredient that starts with ordinary rice. Cosmetic chemists let the edible mushroom Schizophyllum commune grow on cooked or milled Oryza sativa grains in a controlled fermentation tank. During this process the mushroom breaks down starches and proteins in the rice and releases its own polysaccharides, peptides and vitamins. Once fermentation is complete the liquid is separated from the solids then filtered to remove any remaining cells, leaving a clear water-like filtrate rich in natural antioxidants and moisture-binding sugars.
Traditional Asian skincare has long valued rice water for its brightening and softening effects, while mushroom extracts have a history of soothing and conditioning the skin. Combining the two through modern fermentation gives formulators a gentle bio-active that fits clean beauty trends. The filtrate is stable, water-soluble and has a light feel, so it slips easily into serums, sheet masks, hydrating essences, anti-aging creams and after-sun gels.
Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate’s Cosmetic Benefits/Uses
This multitasking ferment adds value to a formula in several ways
- Antioxidant – helps neutralize free radicals generated by UV light or pollution which can slow the look of premature aging and maintain a fresher skin tone
- Humectant – attracts and holds water at the surface of the skin providing immediate hydration and a plumper smoother appearance
- Skin Conditioning – leaves a soft silky finish reduces feelings of tightness and supports overall skin comfort making other actives easier to tolerate
Who Can Use Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate
This gentle ferment is considered friendly for almost every skin type. Dry and dehydrated skin benefit from its moisture-binding sugars while sensitive complexions appreciate its soothing non-acidic nature. Oily or breakout-prone skin can also use it because the filtrate is water-light and non-greasy though those dealing with malassezia-triggered “fungal acne” may wish to introduce it slowly since it is derived from a fungus.
The ingredient comes solely from rice and mushroom cultures so it is suitable for vegans and vegetarians and no animal testing is required for its manufacture.
No data suggest risks for women who are pregnant or breastfeeding when the ingredient is used topically in cosmetic amounts. This is not medical advice and expecting or nursing mothers should always check new skincare with a healthcare professional.
The filtrate does not make skin more sensitive to sunlight and can be used day or night alongside daily sunscreen.
Potential Side Effects/Adverse Reactions
Side effects from topical use of Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate are uncommon and vary from person to person. The points below outline potential reactions but most users will not experience them when the ingredient is formulated and used correctly.
- Mild redness or stinging on very reactive skin
- Allergic contact dermatitis in individuals sensitive to mushroom or rice proteins
- Rare rash or itching if combined with other irritating actives in the same product
If any irritation or unusual reaction occurs discontinue use and consult a healthcare professional.
Comedogenic Rating
Rating: 0 / 5
Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate is an almost weightless water-based liquid with no heavy oils waxes or fatty acids. Its molecules are mostly small humectant sugars peptides and antioxidants that rinse cleanly from pores instead of clogging them. As a result the ingredient earns a non-comedogenic score.
That makes it generally suitable for people who are prone to acne or frequent breakouts.
Formulators sometimes pair the filtrate with richer emollients to build a creamier texture. If you are watching for pore congestion pay attention to the full ingredient list rather than judging the final product on this ferment alone.
Summary
Schizophyllum Commune Mycelium/Rice Ferment Extract Filtrate serves three main jobs in skincare: it delivers antioxidants that mop up free radicals, acts as a humectant that pulls water into the top layers of skin keeping it plump and comfortable, and functions as a skin-conditioning agent that leaves a soft smooth finish. These benefits come from bioactive sugars peptides vitamins and minerals released during the rice-mushroom fermentation process.
The ingredient is still a niche player compared with big-name hydrators like hyaluronic acid yet it appears more often in K-beauty essences masks and modern clean beauty lines thanks to growing interest in fermented botanicals.
Current safety data and real-world use show it to be low-risk for irritation or breakouts. As with any new cosmetic active it is wise to perform a quick patch test when trying a product that contains this ferment just to be safe.