Plant Extracts

Viscum Album (Mistletoe)

INCI: VISCUM ALBUM (MISTLETOE)

Reviewed by Rosie · Last updated 14 Aug 2026

A traditional plant extract with emerging research into immune-modulating skin benefits

Best For Skin Types

All, Sensitive

Addresses

Redness, Sensitivity, Inflammation

Effective Concentrations

Up to 5%

Usage Frequency

Daily

What Is Viscum Album (Mistletoe)?

Viscum album, commonly known as mistletoe, is a semi-parasitic plant that has been used in traditional medicine across East Asia and Europe for centuries. In skincare, mistletoe extract is incorporated into formulations for its potential biological activity, derived from its naturally occurring compounds including lectins and viscotoxins.

The extract is believed to work primarily through immune-modulating pathways rather than through direct exfoliating or hydrating mechanisms. Research suggests it may help regulate inflammatory signalling within skin cells, though its precise role in cosmetic applications remains an area of active investigation.

How It Works

Mistletoe extract appears to operate through selective immune-modulating mechanisms. Research demonstrates that it can reduce the production of specific inflammatory signalling molecules—particularly MCP-1 and RANTES—whilst leaving other immune pathways relatively unaffected. This selective action suggests a more nuanced regulatory effect than broad immunosuppression.

The extract's bioactive compounds interact with cellular signalling pathways, including MAPK and AKT pathways, which influence how skin cells respond to inflammatory stimuli. This mechanism differs from barrier-repair or hydration-focused ingredients, positioning mistletoe as a potential option for those concerned with inflammatory skin responses.

Clinical Evidence & References

Current evidence for mistletoe in skincare is limited but suggestive. Laboratory studies show that mistletoe extract can suppress specific inflammatory mediators implicated in drug-induced skin reactions, particularly in the context of EGFR inhibitor-associated rashes. A formulation study demonstrated that mistletoe extract can be successfully incorporated into stable topical hydrogels without cytotoxic effects on skin cells in vitro.

However, human clinical studies testing mistletoe's efficacy in cosmetic skincare applications are not yet established. The existing research is primarily laboratory-based and investigates therapeutic rather than preventative skincare uses. Further human studies would be needed to determine whether these immune-modulating effects translate to meaningful benefits in routine skincare.

How to Use

Mistletoe extract is typically incorporated into serums, hydrogels, or treatment formulations rather than used as a standalone product. Follow the product instructions, as concentration and formulation type will determine optimal application frequency. There is currently insufficient evidence to recommend specific layering guidance, so treat mistletoe-containing products as you would other treatment serums in your routine.

Safety & Precautions

Mistletoe extract is generally well-tolerated in topical skincare formulations and demonstrates dermal compatibility in stability testing. However, anaphylactic reactions to mistletoe preparations have been documented in medical literature, though these relate to systemic administration rather than topical use. Individuals with known mistletoe sensitivity should avoid products containing this ingredient.

Frequently Asked Questions

From the Clinic

Not sure what your skin actually needs?

Two minutes, a few questions, and we’ll point you at what matters — no guesswork.

Take the skin quiz

Other forms of Viscum Album (Mistletoe)

These appear on ingredients lists under different names but are the same substance. Viscum Album (Mistletoe) is the common form.

Learn More About Skincare Ingredients

Explore our comprehensive ingredient glossary to understand what's in your products.

Browse All Ingredients

Authorised Stockist

Official UK retailer

Tracked Delivery

Free UK shipping over £50

5 Star Rating

Trusted by thousands

Expert Advice

Free consultations