“Salix Alba Bark Extract?”Here!white willow bark extract
Appears in 1 scanned product.
In personal care
An extract made from the bark of the white willow tree, a traditional source of salicin, a compound chemically related to salicylic acid.
Why it’s used
Used in skincare formulations as a plant-derived source of mild salicylate activity, often marketed for a gentle exfoliating or soothing effect on skin.
What the evidence says
Salicin can convert to salicylic acid-like compounds, but concentrations in cosmetic extracts are generally low and variable by batch, so the degree of exfoliating or anti-inflammatory effect is hard to standardize. The Cosmetic Ingredient Review has not issued a dedicated safety finding specific to this extract; general botanical extract safety assessments tend to focus on irritation and sensitization potential rather than exfoliation claims.
Where we looked
There was no paper to cite here, so this is the search instead — run it yourself and see what we saw.
- PubMed: 1 record · searched October 2026
"Salix Alba Bark Extract"[Title/Abstract] AND (review[pt] OR "safety assessment"[Title/Abstract] OR "risk assessment"[Title/Abstract] OR toxicology[Title/Abstract] OR toxicity[Title/Abstract] OR characterization[Title/Abstract] OR characterisation[Title/Abstract]) - PubMed: 0 records · searched October 2026
"Salix Alba Bark Extract"[Title/Abstract] AND (administration, topical[MeSH] OR topical[Title/Abstract] OR cutaneous[Title/Abstract] OR "skin care"[Title/Abstract] OR cosmetic*[Title/Abstract]) AND (randomized controlled trial[pt] OR clinical trial[pt] OR meta-analysis[pt] OR systematic review[pt]) AND humans[MeSH] - PubMed: 3 records · searched October 2026
"Salix Alba Bark Extract"[Title/Abstract]
This says what this database holds under these terms. It is not a finding that no research exists.
Rumors
People allergic to salicylates (aspirin) should avoid willow bark extract because it can trigger a reaction.
Supports — suggestivehealth and safety evidence
Studied in: individuals with known salicylate/aspirin sensitivity.
Measured as an outcome.
- Efficacy and Safety of White Willow Bark (Salix alba) Extracts (Peer-reviewed) · Funding not checked
- Safety Assessment of Salix alba (Willow)-Derived Ingredients as Used in Cosmetics (Industry review) · Funding not checked
Who’s saying this
- StyleCraze — a publisher: beauty and wellness content funded by ads, affiliate programs and sponsored content
How we know who this is
- “StyleCraze was founded in 2011 to serve as a one-stop destination for advice on beauty, health and wellness, and lifestyle.” (their page)
- “To help us maintain the resources needed to achieve this goal, we receive funding through advertisements, affiliate programs, and sponsored content.” (their page)
Willow bark extract is a natural form of salicylic acid that keeps pores clear and treats acne.
Not gradedhealth and safety evidence
Sources cited — no verdict reached.
What was measured is not yet noted.
- The clinical efficacy of a new emulsion for acne and conspicuous facial pore amelioration (Peer-reviewed) · Funding not checked
Who’s saying this
- Dermalogica — a brand: sells professional-grade skin care products and services
How we know who this is
- “Under her leadership, Dermalogica has grown to be the leading professional skin care brand, used by more than 100,000 skin therapists in more than 100 countries around the world.” (their page)
- “We offer professional-grade skin care education, products, and services to skin therapists and customers alike.” (their page)
Willow bark extract is gentler than synthetic salicylic acid and less likely to cause dryness or irritation.
Not gradedhealth and safety evidence
Sources cited — no verdict reached.
What was measured is not yet noted.
- Safety Assessment of Salix alba (Willow)-Derived Ingredients as Used in Cosmetics (Industry review) · Funding not checked
Who’s saying this
- Dermalogica — a brand: sells professional-grade skin care products and services
How we know who this is
- “Under her leadership, Dermalogica has grown to be the leading professional skin care brand, used by more than 100,000 skin therapists in more than 100 countries around the world.” (their page)
- “We offer professional-grade skin care education, products, and services to skin therapists and customers alike.” (their page)
Willow bark extract in shampoo controls dandruff by exfoliating flakes and soothing the scalp.
We haven’t found evidence strong enough to support this or rule it out.
What was measured is not yet noted.
Who’s saying this
- thepowdershampoo.com — we haven’t checked who runs this site yet
White willow bark extract soothes irritated skin, reduces inflammation and helps wounds heal.
Does not supporthealth and safety evidence
What was measured is not yet noted.
- Efficacy and Safety of White Willow Bark (Salix alba) Extracts (Peer-reviewed) · Funding not checked
Who’s saying this
- dalton-cosmetics.com — we haven’t checked who runs this site yet