High purity tetrahydrocurcumin whitening, antioxidant, and anti-inflammatory cosmetic ingredient.
High purity tetrahydrocurcumin (Tetrahydrocurcumin 98% or more) whitening cosmetic ingredient
Next-generation curcumin derivative that leads to transparent, radiant skin! Triple support for whitening, antioxidant, and anti-inflammatory effects.
This is a cosmetic-grade active ingredient, **tetrahydrocurcumin (THC)**, obtained by hydrogenating the polyphenol "curcumin" derived from turmeric, and is produced with high purity (over 98%). Compared to conventional curcumin, it features higher stability, less irritation, and is easy to apply in both water and oil, making it suitable for formulations for sensitive skin. The main beauty functions are as follows: ✅ Whitening effect: Inhibition of melanin production (tyrosinase activity inhibition), prevention of pigmentation ✅ Antioxidant effect: Strong free radical scavenging activity, countermeasures against photoaging and environmental stress ✅ Anti-inflammatory effect: Relief of redness, skin roughness, and stinging, support for sensitive skin barriers Additionally, among curcuminoids, it is colorless and highly stable, making it less likely to affect formulations, and it is widely used in anti-aging care, brightening, and after-sun care.
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basic information
Ingredient Name: Tetrahydrocurcumin Origin: Reduced curcumin derived from the root of turmeric (Curcuma longa) Purity: 98% or more (HPLC) Appearance: White to pale yellow powder (uncolored) Solubility: Soluble in ethanol, glycerin, and propylene glycol (also compatible with oils) Recommended Usage Amount: 0.01% to 0.2% Storage Conditions: Store in a light-proof, airtight container in a cool, dark place Packaging Form: 100g / 500g / 1kg aluminum pouch
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Applications/Examples of results
Whitening beauty serum, cream, toner Anti-inflammatory balm, after-sun gel, face mask Formulation for sensitive skin (non-steroid, vegan formulation) Anti-aging care / tone-up products / spot care Natural formulation, good compatibility with organic cosmetic ingredients
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
