Premium raw materials for global nutraceutical and cosmetic formulations.
Why modern R&D departments are switching from traditional yellow curcumin to THC.
Unlike standard curcumin, White Curcumin is the hydrogenated metabolite. It is more easily absorbed by the human intestinal tract and exhibits superior physiological activity without the need for high-dose piperine enhancement.
Perfect for cosmetic "Clean Beauty" applications. Traditional curcumin stains surfaces and skin yellow; White Curcumin provides all the antioxidant benefits while remaining completely colorless and UV-stable.
Research indicates Tetrahydrocurcumin has a stronger inhibitory effect on lipid peroxidation and free radicals than Curcumin, Vitamin C, or Vitamin E, making it a "Super Antioxidant" for anti-aging.
Strategic insights into the growth of colorless curcuminoids in the 2024-2030 roadmap.
The global curcumin market is undergoing a paradigm shift. Historically, the dietary supplement industry was satisfied with standard turmeric extracts. However, as the "Beauty from Within" and "Functional Cosmeceuticals" sectors expand, the demand for high-stability, non-staining ingredients has skyrocketed. In North America and Europe, White Curcumin is now the preferred choice for premium skin-lightening serums and transparent functional beverages.
Industrial Trend 1: Nanotechnology & Encapsulation. The current technological frontier involves liposomal and nano-emulsion delivery systems. These technologies address the hydrophobic nature of White Curcumin, allowing for 100% water-soluble applications in clear drinks and hydrating gels.
Industrial Trend 2: Clean Label Extraction. Manufacturers are moving away from harsh chemical solvents. As a leading OEM/ODM factory, we utilize green chemistry and CO2 supercritical extraction phases combined with specific catalytic hydrogenation to ensure zero solvent residue, meeting the rigorous standards of the Japanese and EU markets.
Benefiting from the solid foundation provided by its parent company, Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. focuses on researching, developing, producing and selling healthy natural ingredients. With more than two decades of industry experience, it has become a leader in the field, specializing in providing high-quality plant extracts and customized solutions to global customers.
Our operations are supported by three companies - Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. and Shaanxi Tianben Kangyuan Biotechnology Co., Ltd. - which together operate 3 production bases covering more than 100 acres and process more than 3,000 tons of plant raw materials each year.
Established in 2012 in Sanyuan City, Xi'an, our primary facility represents the pinnacle of botanical extraction technology. We have invested heavily in technology, training, and quality control to strengthen our capabilities. These efforts have laid a strong foundation for our future growth, shaping the high standards of excellence that we uphold today.
The product range includes more than 200 plant extracts, and we also provide a variety of certified organic products to meet the global demand for environmentally friendly and healthy solutions. Exporting to 60% of the world's countries, serving more than 200 countries and regions.




How White Curcumin is integrated into different regional industrial ecosystems.
Focus on skin whitening and spot reduction. White Curcumin (THC) inhibits tyrosinase more effectively than kojic acid or arbutin, without the risk of irritation. It is currently being integrated into premium Japanese night creams.
Application in post-workout recovery. Unlike yellow curcumin, THC does not interfere with the color profile of protein powders or electrolyte drinks, allowing for "invisible" anti-inflammatory benefits.
Localized in anti-aging dietary capsules. Our OEM services provide custom-blended formulations combining THC with Resveratrol and CoQ10 for synergistic mitochondrial support.
Addressing the technical concerns of procurement managers and product formulators.
Our White Curcumin is derived from natural turmeric roots (Curcuma longa). The tetrahydrocurcuminoids are obtained through a specific hydrogenation process of the natural curcuminoids, making it a naturally-derived metabolite.
For topical applications, we generally recommend a concentration of 0.1% to 1.0%. Due to its high potency and stability, a small amount provides significant antioxidant and whitening effects.
We utilize high-performance liquid chromatography (HPLC) to verify that the conversion from yellow curcumin to white THC is complete, ensuring less than 0.5% residual yellow curcuminoids.
Yes, as a dedicated factory, we offer flexible MOQ (Minimum Order Quantity) for specialized formulations to support startups and R&D pilot projects before moving to mass production.
Absolutely. Our factory is ISO, HALAL, and KOSHER certified, and our products meet the strict PAH4, ETO, and pesticide residue limits required by EU regulations.
When stored in a cool, dry place away from direct light, our White Curcumin has a stable shelf life of 24 months. Its stability is significantly higher than that of standard turmeric extracts.
Global supply solutions for diverse industrial applications.