Curcuma Longa Root Extract is an extract derived from the root of Curcuma longa (turmeric), known for its strong antioxidant, soothing, and anti-inflammatory properties. It contains curcuminoids, including curcumin, a bioactive compound extensively studied for its skin benefits. Primarily used in cosmetics, Curcuma Longa Root Extract is ideal for enhancing skin tone, supporting cellular regeneration, and protecting the skin from oxidative damage.
Chemical Composition and Structure
This extract contains curcuminoids, mainly curcumin, along with essential oils, polysaccharides, and antioxidants. Curcumin provides anti-inflammatory and antioxidant properties that help reduce inflammation and protect the skin from free radical damage. The essential oils and polysaccharides help retain moisture and improve skin elasticity, leaving it smoother and more radiant.
Physical Properties
It is available in liquid or powder form, with a characteristic intense yellow color, and is oil-soluble and partially water-soluble. This extract can be incorporated into various cosmetic formulations, including serums, creams, lotions, and masks. Its lightweight texture makes it suitable for various skin types, providing benefits without a heavy feel.
Production Process
Curcuma Longa Root Extract is produced through an extraction process from the rhizomes of Curcuma longa. The roots are carefully washed, dried, and macerated to release bioactive compounds, which are then concentrated and purified for use in cosmetic formulations, preserving turmeric's beneficial properties.
Applications
Medical: While primarily used in cosmetics, Curcuma Longa Root Extract is being studied for its anti-inflammatory and antioxidant properties, with potential applications in topical treatments for irritated or inflamed skin.
Cosmetics: Curcuma Longa Root Extract is used in skincare products for its brightening, anti-aging, and soothing properties. It helps even skin tone, protects against oxidative damage, and promotes cell renewal, making it ideal for anti-aging and calming treatments.
INCI Functions:
Fragrance. It plays a very important role in the formulation of cosmetic products as it provides the possibility of enhancing, masking or adding fragrance to the final product, increasing its marketability. It is able to create a perceptible pleasant odour, masking a bad smell. The consumer always expects to find a pleasant or distinctive scent in a cosmetic product.
Perfuming. Unlike fragrance, which can also contain slightly less pleasant or characteristic odours, the term perfume indicates only very pleasant fragrances. Used for perfumes and aromatic raw materials.
CAS 84775-52-0
EC number 283-882-1
Environmental and Safety Considerations
Curcuma Longa Root Extract is considered safe for cosmetic use. Being plant-based and biodegradable, it has minimal environmental impact.
It is essential that turmeric is sustainably sourced to ensure an ecologically responsible supply and reduce environmental impact.
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