What Is Chrysanthemum Boreale Flower/Leaf/Stem?
Chrysanthemum Boreale Flower/Leaf/Stem refers to the dried or fresh aerial parts of Chrysanthemum boreale, a hardy chrysanthemum native to East Asia. The plant is rich in flavonoids, phenolic acids, essential oils and vitamins that give it soothing and antioxidant properties prized in skincare. Traditional use dates back centuries in Korea and China where infusions of the flowers were applied to calm irritated skin. Modern cosmetic science picked up on these folk practices in the late twentieth century, extracting the botanical in a more standardized way for creams and serums.
To make the ingredient, farmers harvest the flowers, leaves and stems at peak bloom, then gently dry them to preserve active compounds. The plant material is macerated in a solvent such as glycerin or propanediol, or subjected to a water or super-critical CO2 extraction. The resulting concentrate is filtered, tested for purity and blended into formulas.
You will usually find Chrysanthemum boreale extracts in soothing masks, daily moisturizers, anti-aging emulsions, after-sun lotions and toners aimed at sensitive or redness-prone skin.
Chrysanthemum Boreale Flower/Leaf/Stem’s Cosmetic Benefits/Uses
Its main role in skincare is skin conditioning, meaning it helps keep the skin feeling soft, smooth and healthy looking. The flavonoids and antioxidants in the extract support the skin barrier, calm visible redness and supply lightweight hydration that contributes to an overall comfortable feel.
Who Can Use Chrysanthemum Boreale Flower/Leaf/Stem
This botanical suits most skin types, including dry, normal, combination and oily skin, because it is lightweight and non-greasy. Sensitive and redness-prone skin often benefits from its calming nature, though anyone with a known allergy to chrysanthemums, ragweed or other members of the Asteraceae plant family should steer clear because cross-reactivity is possible.
The ingredient is plant derived with no animal by-products, which makes it appropriate for vegans and vegetarians as long as the finished formula has not been tested on animals.
Topical use is generally considered low risk during pregnancy or while breastfeeding, but this is not medical advice. Expecting or nursing mothers should show the product to their healthcare provider before adding it to a routine.
Chrysanthemum boreale does not cause photosensitivity, so it will not make skin more prone to sunburn. Standard daytime sun protection is still recommended with any skincare regimen.
Potential Side Effects/Adverse Reactions
Reactions to topical Chrysanthemum Boreale Flower/Leaf/Stem vary between individuals. The points below outline potential side effects, but most people will not experience them when the ingredient is used correctly in a well-formulated product.
- Contact dermatitis with redness, itching or burning in those sensitive to the Asteraceae plant family
- Mild stinging or warmth on highly compromised or freshly exfoliated skin
- Watery or irritated eyes if the product migrates too close to the lash line
- Yellowish staining on light fabrics if a heavily pigmented extract is applied and not fully absorbed
If any discomfort or unexpected reaction occurs stop using the product immediately and consult a healthcare professional.
Comedogenic Rating
Rating: 1/5 – The extract is mainly water-soluble flavonoids and light aromatic oils that do not leave a heavy film on skin, so it is very unlikely to clog pores. Trace amounts of natural waxes may be present which is why the score is not a perfect zero. Overall it is suitable for acne-prone or breakout-prone skin. Because it is often blended with other ingredients, check the full formula if congestion is a concern.
Summary
Chrysanthemum Boreale Flower/Leaf/Stem conditions skin by supplying calming antioxidants and lightweight hydration that help reinforce the skin barrier and reduce the look of redness. It is still a niche botanical, mostly seen in K-beauty and clean beauty products, but its gentle profile is earning it more fans each year. Safety studies show low irritation potential for most users, though anyone allergic to the Asteraceae family should avoid it. As with any new skincare ingredient, patch test first to make sure your skin responds well.