What Is Aristotelia Chilensis Fruit Extract?
Aristotelia chilensis fruit extract comes from the deep purple berries of the maqui tree, a hardy shrub that grows wild in the temperate rainforests of southern Chile and Argentina. The fruit is naturally packed with anthocyanins, polyphenols, vitamin C, small amounts of vitamin E and trace minerals. For centuries the Indigenous Mapuche people have eaten the berries for nourishment and used the vibrant juice to tint drinks and skin elixirs. Modern interest in the berry’s antioxidant power led cosmetic chemists to explore it as a topical ingredient.
To obtain the extract ripe berries are harvested, cleaned then either gently dried or quick frozen to preserve nutrients. The fruit is crushed and soaked in a food-grade solvent such as water, glycerin or a mild water-ethanol mix that pulls the beneficial compounds into solution. The liquid is filtered to remove solids, concentrated and standardized so each batch offers a consistent level of anthocyanins. Finally the extract is blended into a carrier like glycerin or propanediol for easy use in formulas.
Thanks to its rich color and gentle nature the extract shows up in a range of products including hydrating serums, anti-aging creams, daily moisturizers, sheet or rinse-off masks, eye creams, lip balms, after-sun gels and protective hand lotions.
Aristotelia Chilensis Fruit Extract’s Cosmetic Benefits/Uses
In skin care formulas Aristotelia chilensis fruit extract serves one main role.
Skin conditioning: The berry’s mix of water-binding sugars, soothing polyphenols and antioxidant anthocyanins helps the skin feel soft and look refreshed. It supports the moisture barrier, calms the look of redness caused by everyday stressors and offers protection against environmental free radicals that can dull or prematurely age the complexion.
Who Can Use Aristotelia Chilensis Fruit Extract
This berry extract is generally well tolerated by all skin types. Dry or mature skin enjoys its water-binding sugars, while sensitive or redness-prone skin appreciates its soothing polyphenols. Oily and combination skin can also use it because the ingredient is lightweight and non-greasy. There are no known reasons for those with very oily or acne-prone skin to avoid it unless the finished product contains heavy occlusives.
Because the extract is plant-derived and processed without animal ingredients it is suitable for vegans and vegetarians. As always, anyone following a strict lifestyle should scan the full ingredient list to make sure no animal-based stabilizers have been added.
Current research shows no specific risks for pregnant or breastfeeding women when this extract is applied topically. That said this is not medical advice and anyone who is expecting or nursing should run new skincare products past a qualified health professional to be safe.
Unlike citrus oils or certain acids the berry extract is not known to cause photosensitivity, so it can be used morning or night. Daily sunscreen is still a must to protect the skin and the antioxidants in the formula.
Potential Side Effects/Adverse Reactions
Individual responses to topical Aristotelia chilensis fruit extract can vary. The points below outline possible side effects, though most people will not experience them when the ingredient is formulated and used properly.
- Mild redness or tingling
- Temporary staining on very fair skin if a high concentration of deep purple extract is applied
- Contact dermatitis in those with a rare berry allergy
- Eye irritation if the product accidentally gets into the eyes
If any irritation or unexpected reaction occurs stop using the product and consult a healthcare professional.
Comedogenic Rating
Rating: 1
Aristotelia chilensis fruit extract is water based, light and free of heavy oils or waxes so it is unlikely to block pores. The small amount of naturally occurring fatty material is minimal and usually removed during extraction which keeps the rating low.
This makes the extract suitable for people who are prone to acne or breakouts.
Keep in mind the finished formula matters more than the single ingredient. A product that pairs the extract with thick butters or comedogenic oils could still trigger clogged pores.
Summary
Aristotelia chilensis fruit extract conditions skin by delivering moisture attracting sugars, soothing polyphenols and antioxidant anthocyanins that help defend against environmental stress. These compounds work together to leave skin soft, calm and visibly refreshed.
The maqui berry is gaining traction in beauty circles thanks to its high antioxidant score, though it is not yet as ubiquitous as acai or green tea. Its gentle profile and vegan origin make it an appealing choice for formulators looking to add a superfruit twist to hydrating or anti aging products.
Current data shows the extract is safe for most users with only rare allergy related reactions reported. As with any new skincare ingredient it is wise to perform a small patch test when trying a product that contains it just to be on the safe side.