Centaurea Cyanus

Good

Plant extracts

Centaurea Cyanus at a glance

  • Botanical ingredient, also known as cornflower
  • Rich in antioxidants that enhance skin health
  • Offers soothing, hydrating and anti-aging effects
  • While the extract is beneficial for skin, the essential oil form is not

Centaurea Cyanus description

_Centaurea cyanus_ (commonly known as cornflower) is a botanical ingredient with a treasure trove of beneficial compounds that offer skin-soothing, hydrating and anti-aging benefits. While _Centaurea cyanus_ extracts are a healthy addition to skin care formulations, avoid the fragrant essential oil form of _Centaurea cyanus_ since it poses a potential risk of irritation due to the high concentration of volatile compounds. Of note, _Centaurea cyanus_ petals contain flavonoids, anthocyanins and phenolic acids which contribute to its strong antioxidant activity. These compounds help neutralize environmental stressors that contribute to visible signs of skin aging. The polysaccharides extracted from _Centaurea cyanus_ flower-heads deliver soothing properties and the lipids provide additional hydrating and soothing effects on skin, making their use a welcome addition for products designed for dry, sensitive skin.

Centaurea Cyanus references

  • Protoplasma, September 2019, pages 285-298
  • Food and Chemical Toxicology, August 2018, pages 439-453
  • Journal of Ethnopharmacology, December 1999, pages 235-241

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Ingredient ratings

Best

Proven and supported by independent studies. Outstanding active ingredient for most skin types or concerns.

Good

Necessary to improve a formula's texture, stability, or penetration.

Average

Generally non-irritating but may have aesthetic, stability, or other issues that limit its usefulness.

Bad

There is a likelihood of irritation. Risk increases when combined with other problematic ingredients.

Worst

May cause irritation, inflammation, dryness, etc. May offer benefit in some capability but overall, proven to do more harm than good.

unknown

We couldn't find this in our ingredient dictionary. We log all missing ingredients and make continuous updates.

Not rated

We have not yet rated this ingredient because we have not had a chance to review the research on it.