Ingredient review
Balsam of Peru Extract
INCI: Myroxylon Balsamum Pereirae Balsam Extract
A natural fragrance ingredient with a warm, sweet scent, but it's a common allergen and may irritate sensitive skin.
In plain English
Balsam of Peru is a sticky resin from a tree in Central America. It has a sweet, vanilla-like smell and is used to add fragrance to skincare products. However, it's also a known skin allergen, meaning it can cause redness, itching, or rashes in some people, especially those with sensitive skin or eczema.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is useful, but some claims depend heavily on the formula.
Main practical flags: irritation is moderate; clogging risk is moderate.
- Source
- natural
- Evidence
- moderate
- Irritation
- moderate
- Clogging risk
- moderate
Quick decision guide
Useful, but context matters
Balsam of Peru Extract can be useful, but watch for some irritation potential and possible clogging concerns.
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 Balsam of Peru 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
moderateCan bother some users, especially with frequent use, damaged skin, or strong companion ingredients.
Clogging risk
moderateMay be fine for many users but deserves caution if you are breakout-prone.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
A natural resin extract obtained from the trunk of the Myroxylon balsamum tree, commonly used as a fragrance ingredient in cosmetics and personal care products.
How it works
In skincare, it primarily functions as a fragrance, providing a warm, sweet scent. It also has mild skin-conditioning properties, helping to soften and smooth the skin's surface.
Pros
Natural fragrance
Derived from tree resin, it offers a warm, sweet scent that many find appealing in balms and creams.
Mild conditioning
May help soften skin slightly, adding a subtle emollient effect to formulations.
Cons and cautions
Allergen risk
Balsam of Peru is one of the most common fragrance allergens, and repeated use can lead to contact dermatitis, especially on sensitive skin.
Comedogenic potential
It has a moderate comedogenic rating, meaning it may clog pores for some people, potentially leading to breakouts.
Best for
- People who enjoy natural fragrances
- Those without known fragrance allergies
Use caution if
- Individuals with sensitive skin or eczema
- Anyone with a known allergy to balsam of Peru or fragrances
Usage tips
Safety summary
Generally safe for most people when used in low concentrations, but it is a well-known allergen. Those with sensitive skin or fragrance allergies should avoid it.
Research notes
Multiple studies confirm balsam of Peru as a common cause of allergic contact dermatitis, especially in people with eczema. It is included in standard patch test panels for fragrance allergy.
Common label clues
- Typical concentration
- Usually below 1% in leave-on products
- Regulatory status
- Approved for use in cosmetics in the US and EU, but must be listed on the label if present as a fragrance allergen above certain concentrations in the EU.
- Common uses
- Fragranced creams, Balms, Soaps
- Environmental note
- Harvested from the bark of Myroxylon balsamum trees, which are native to Central America. Sustainable harvesting practices are important to avoid harming the trees.
Good to know
- Balsam of Peru is often listed simply as 'fragrance' or 'parfum' on labels, making it hard to identify.
- It is also used in some foods and medications, so cross-reactions are possible.
Common questions
What is Balsam of Peru Extract in beauty products?
Balsam of Peru is a sticky resin from a tree in Central America. It has a sweet, vanilla-like smell and is used to add fragrance to skincare products. However, it's also a known skin allergen, meaning it can cause redness, itching, or rashes in some people, especially those with sensitive skin or eczema.
What does Balsam of Peru Extract do in a beauty product?
In skincare, it primarily functions as a fragrance, providing a warm, sweet scent. It also has mild skin-conditioning properties, helping to soften and smooth the skin's surface.
Is Balsam of Peru Extract safe for most people?
Generally safe for most people when used in low concentrations, but it is a well-known allergen. Those with sensitive skin or fragrance allergies should avoid it.
Who should be careful with Balsam of Peru Extract?
Individuals with sensitive skin or eczema Anyone with a known allergy to balsam of Peru or fragrances
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.