Cydonia Oblonga Seed Extract
What is Cydonia Oblonga Seed Extract?
Cydonia Oblonga Seed Extract is derived from the seeds of the quince fruit (Cydonia oblonga), a plant in the Rosaceae family native to regions around the Mediterranean and Central Asia. It is valued in skincare for its rich mucilage content, which forms a soothing, hydrating gel-like film on the skin upon application. This extract has been traditionally used in herbal medicine and cosmetics for its emollient, anti-inflammatory, and protective properties.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Moisturising
Improves skin hydration and comfort by combining water-binding (humectant) and barrier-supporting (emollient/occlusive) mechanisms to reduce dryness.
Skin protecting
Forms a barrier to protect skin from external irritants.
Humectant
Attracts and holds water in the stratum corneum, boosting hydration and plumpness; commonly used in moisturizers, cleansers, and hair conditioners.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Film former
Creates a continuous film on skin or hair to improve wear, water resistance, transfer resistance, shine, or hold in sunscreens, makeup, and styling products.
Soothing
Helps reduce the feeling of discomfort and visible irritation by supporting skin calmness, often through anti-irritant, barrier-supporting, or cooling mechanisms.