Phellinus Linteus Extract
Basidiomycete mushroom studied for immunomodulating activity.
Evidence by route
Topical application
Plant extract. Clinically meaningful effect on human skin is not supported by robust evidence; data limited to in vitro / lab models.
How to read tiers A–F
- CWeak evidence. In vitro data, open-label studies, or expert consensus
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Unknown
About this ingredient
Phellinus Linteus Extract is a basidiomycete mushroom from East Asian medicine (Korean 상황버섯, sang-hwang). Contains polysaccharides (β-D-glucans), polyphenols and triterpenes. Where applied. Serums and creams from Korean and Japanese brands as an "immunomodulator" and antioxidant. Rare in European formulas. Evidence base. Systemic studies (Hwang 2007) looked at oral extract activity in cancer models – unrelated to skin. No topical human RCTs. Antioxidant profile in vitro – present. Claimed skin immunomodulatory effect lacks evidence-grade confirmation. Safety. Allergic reactions are rare. Sensitisation possible in people with mushroom and basidiomycete allergies. Pregnancy and lactation – insufficient data. Oral form interacts with anticoagulants – not applicable to topical use. Too early to classify as safe in pregnancy.
Frequently asked questions
Is Phellinus Linteus Extract safe during pregnancy?
Safety data for Phellinus Linteus Extract during pregnancy is insufficient. Best avoided when in doubt.
What is Phellinus Linteus Extract and what does it do in cosmetics?
Basidiomycete mushroom studied for immunomodulating activity.
What's the INCI name for Phellinus Linteus Extract?
The INCI name is Phellinus Linteus Extract.
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