Ingredient review
Viburnum Dilatatum Extract
INCI: Viburnum Dilatatum Leaf/Stem Extract
A gentle plant extract with antioxidant potential, but research on its specific benefits for skin is still limited.
In plain English
This is an extract from the leaves and stems of a shrub called Viburnum dilatatum. In skincare, it's added to products like serums and moisturizers mainly for its antioxidant properties, which means it may help protect your skin from environmental stressors like pollution. It's considered very gentle and unlikely to cause irritation or clog pores, but there isn't a lot of human research yet to confirm how effective it is compared to more well-studied antioxidants.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is still emerging, so marketing claims deserve extra caution.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- natural
- Evidence
- emerging
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Viburnum Dilatatum Extract is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Viburnum Dilatatum Extract.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
emergingThe ingredient may be promising, but claims should be treated more cautiously.
What it is
A natural extract derived from the leaves and stems of Viburnum dilatatum, a flowering shrub native to East Asia. It contains various plant compounds, including flavonoids and phenolic acids, which are known for their antioxidant activity.
How it works
The extract works by donating electrons to neutralize free radicals—unstable molecules that can damage skin cells and accelerate aging. This antioxidant action helps reduce oxidative stress on the skin, potentially supporting a healthier, more resilient complexion over time.
Pros
Gentle on skin
With a low irritation and comedogenic risk, this extract is suitable for sensitive and acne-prone skin types without causing breakouts or redness.
Natural antioxidant source
Derived from a plant, it offers a botanical alternative to synthetic antioxidants, appealing to those who prefer naturally sourced ingredients.
Cons and cautions
Limited research
There are very few peer-reviewed studies on Viburnum dilatatum extract specifically for topical skincare, so its benefits are less established than ingredients like vitamin C or green tea.
Variable potency
The concentration of active compounds can vary based on harvest time, extraction method, and formulation, leading to inconsistent antioxidant performance across products.
Best for
- Anyone looking for a gentle, natural antioxidant to add to their routine
- People with sensitive or easily irritated skin who want a low-risk ingredient
Use caution if
- Those seeking a well-researched, high-efficacy antioxidant with proven clinical results
Usage tips
Safety summary
Viburnum dilatatum leaf/stem extract is considered safe for topical use in cosmetics at typical concentrations. It has a low potential for skin irritation and is non-comedogenic, making it suitable for most skin types. However, as with any plant extract, individuals with known plant allergies should patch test first.
Research notes
Current evidence is primarily based on in vitro studies showing antioxidant activity. Human clinical trials on this specific extract for skin benefits are lacking, so its efficacy is inferred from its chemical composition rather than direct testing on skin.
Common label clues
- Typical concentration
- Typically used at 0.5–2% in leave-on formulations
- Regulatory status
- Approved for use in cosmetics in the EU, US, and other major markets as a natural ingredient with no specific restrictions at typical use levels.
- Common uses
- Serums, Moisturizers, Toning Products
- Environmental note
- The plant is cultivated in East Asia and is not considered endangered. Sustainable harvesting practices are recommended to preserve wild populations.
Good to know
- Viburnum dilatatum is also known as linden viburnum and is sometimes used in traditional herbal practices.
- This extract is often found in formulations alongside other antioxidants like vitamin E or ferulic acid for synergistic effects.
Common questions
What is Viburnum Dilatatum Extract in beauty products?
This is an extract from the leaves and stems of a shrub called Viburnum dilatatum. In skincare, it's added to products like serums and moisturizers mainly for its antioxidant properties, which means it may help protect your skin from environmental stressors like pollution. It's considered very gentle and unlikely to cause irritation or clog pores, but there isn't a lot of human research yet to confirm how effective it is compared to more well-studied antioxidants.
What does Viburnum Dilatatum Extract do in a beauty product?
The extract works by donating electrons to neutralize free radicals—unstable molecules that can damage skin cells and accelerate aging. This antioxidant action helps reduce oxidative stress on the skin, potentially supporting a healthier, more resilient complexion over time.
Is Viburnum Dilatatum Extract safe for most people?
Viburnum dilatatum leaf/stem extract is considered safe for topical use in cosmetics at typical concentrations. It has a low potential for skin irritation and is non-comedogenic, making it suitable for most skin types. However, as with any plant extract, individuals with known plant allergies should patch test first.
Who should be careful with Viburnum Dilatatum Extract?
Those seeking a well-researched, high-efficacy antioxidant with proven clinical results
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.