Iris Extract (Iris Florentina Root Extract)

Origin

Derived from the rhizomes of the white iris (Iris florentina), native to Europe, this extract embodies both mythic symbolism and botanical purity.

The name Iris originates from Iris, the rainbow goddess of Greek mythology, the divine messenger who traversed the heavens in robes of radiant color.

According to legend, the rainbow she left behind bridged the earth and sky, filling the world with hope and serenity — from which the flower’s meaning, “hope,” was born.

Skincare Benefits

The rhizomes of the iris, long valued as a precious perfumery material, were historically used in traditional medicine as expectorants and analgesics.

Recent scientific research has revealed their remarkable skin-enhancing properties.

In 1973, studies identified isoflavone glycosides and glycosylated flavonoids in Iris root, compounds known to exhibit phytoestrogen-like activity.

Subsequent research has confirmed the extract’s melanin-inhibiting and antioxidant effects.

Studies using human skin stem cells demonstrated that Iris extract promotes the production of laminin-5, a key component of the basement membrane, thereby strengthening it and helping to prevent epidermal deterioration.

It also enhances the collagen adhesion of fibroblasts, helping maintain dermal structure and potentially slowing the visible progression of skin aging.

By supporting cellular regeneration, Iris extract helps improve the skin’s barrier function, enhances firmness and texture, and restores refined radiance.

It complies with the Japanese Standards for Quasi-drug Ingredients, and is recognized as a safe and effective cosmetic active.

Iris roots contain trace amounts of irones, aromatic molecules known for their elegant, soothing fragrance that provides a relaxing sensory experience in skincare.