Ingredient review
Cedrelopsis Grevei Bark Extract
INCI: CEDRELOPSIS GREVEI BARK EXTRACT
A gentle, antioxidant-rich bark extract that may help calm skin and fight environmental stress, though research is still emerging.
In plain English
Cedrelopsis grevei bark extract comes from a tree native to Madagascar, often called katrafay. In skincare, it's used for its antioxidant and soothing abilities. Think of it as a plant-based helper that may calm redness and protect skin from daily pollution and UV damage, though it's not a sunscreen. It's generally very gentle and suitable for most skin types.
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
Cedrelopsis Grevei Bark 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 Cedrelopsis Grevei Bark 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
An extract derived from the bark of the Cedrelopsis grevei tree, a plant traditionally used in Madagascar for its anti-inflammatory and healing properties. The extract contains compounds like coumarins, flavonoids, and essential oils that contribute to its antioxidant and soothing effects.
How it works
The extract works by providing antioxidant compounds that neutralize free radicals—unstable molecules that can damage skin cells and accelerate aging. It also appears to reduce the production of inflammatory signals in the skin, helping to calm irritation and redness. In formulations, it's typically used at low concentrations to support the skin's natural defense mechanisms.
Pros
Gentle antioxidant
Provides antioxidant protection without common irritation, making it suitable for sensitive skin types.
Calming potential
Traditional use and early research suggest it may help reduce redness and soothe inflammation.
Cons and cautions
Limited research
Most evidence comes from traditional use and lab studies; large-scale human trials are lacking.
Rare allergy risk
As with any botanical, there is a small chance of allergic reaction, especially for those with plant allergies.
Best for
- People with sensitive or easily irritated skin
- Anyone looking for additional antioxidant support in their routine
Use caution if
- Individuals with known allergies to plants in the Meliaceae family (e.g., neem)
Usage tips
Safety summary
Cedrelopsis grevei bark extract is considered safe for topical use in cosmetics. It has a low irritation and comedogenic risk, though rare allergic reactions are possible. Always patch test if you have sensitive skin or plant allergies.
Research notes
Research is primarily based on traditional use and in vitro studies showing antioxidant and anti-inflammatory activity. Human clinical studies are limited, so the evidence level is emerging.
Common label clues
- Typical concentration
- 0.1% to 2% in leave-on products
- Regulatory status
- Generally recognized as safe for cosmetic use in the EU and US, with no specific restrictions at typical use levels.
- Common uses
- Serums, Moisturizers, Face oils, Soothing treatments
- Environmental note
- Sourced from the bark of Cedrelopsis grevei trees in Madagascar; sustainable harvesting practices are important to protect the species and local ecosystems.
Good to know
- The extract is sometimes called katrafay bark extract on product labels.
- It is often used in formulations aimed at calming redness and supporting skin barrier function.
Common questions
What is Cedrelopsis Grevei Bark Extract in beauty products?
Cedrelopsis grevei bark extract comes from a tree native to Madagascar, often called katrafay. In skincare, it's used for its antioxidant and soothing abilities. Think of it as a plant-based helper that may calm redness and protect skin from daily pollution and UV damage, though it's not a sunscreen. It's generally very gentle and suitable for most skin types.
What does Cedrelopsis Grevei Bark Extract do in a beauty product?
The extract works by providing antioxidant compounds that neutralize free radicals—unstable molecules that can damage skin cells and accelerate aging. It also appears to reduce the production of inflammatory signals in the skin, helping to calm irritation and redness. In formulations, it's typically used at low concentrations to support the skin's natural defense mechanisms.
Is Cedrelopsis Grevei Bark Extract safe for most people?
Cedrelopsis grevei bark extract is considered safe for topical use in cosmetics. It has a low irritation and comedogenic risk, though rare allergic reactions are possible. Always patch test if you have sensitive skin or plant allergies.
Who should be careful with Cedrelopsis Grevei Bark Extract?
Individuals with known allergies to plants in the Meliaceae family (e.g., neem)
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.