Tetrahydrocurcumin

同義語： Tetrahydrocurcumin, THC, 1,7-Bis(4-hydroxy-3-methoxyphenyl)heptane-3,5-dione, Tetrahydrodiferuloylmethane, Curcumin tetrahydro, Hidroxicurcumin

Tetrahydrocurcumin (THC) is a hydrogenated derivative of curcumin, the principal curcuminoid from the rhizome of Curcuma longa. Unlike its parent compound, THC lacks the conjugated double bonds in the heptane chain, giving it a colorless appearance and markedly improved stability against light and pH. It is manufactured via catalytic hydrogenation of curcumin and is commercially available as a high-purity, off-white powder (≥98% by HPLC).

With its enhanced stability and solubility profile, THC has become a preferred ingredient for formulators seeking the biological benefits of curcumin without the intense yellow color and poor bioavailability. It is widely used in topical cosmeceuticals, oral nutraceuticals, and functional foods, as well as in research on oxidative stress and metabolic health.

製品の特長

• High purity: ≥98% tetrahydrocurcumin by HPLC, with low residual curcumin.
• Superior stability: Resists degradation under light and varying pH, ideal for clear and light-colored formulations.
• Colorless: Non-staining, suitable for products where yellowing is undesirable.
• Scalable supply: Commercial production capacity of 5 metric tons per year.
• ドキュメント: Full regulatory support including COA, MSDS, TDS, and nutritional analysis.
• Flexible quantities: From grams for R&D to multi-kilogram orders for production.

Applications & Formulation Use

• Skin care: Added to creams, serums, and lotions for antioxidant and skin-brightening effects.
• ニュートラシューティカルズ: Used in capsules and tablets targeting antioxidant defense and metabolic support.
• Functional foods: Incorporated into beverages and bars where color stability is critical.
• Cosmetic colorants: Acts as a stable, non-yellowing alternative to curcumin in decorative cosmetics.
• 研究: Employed as a reference standard in studies of curcuminoid metabolism and bioactivity.

Quality Specifications (QC Tests)

Bulk Supply & Ordering

• パッケージ: 25 kg fiber drums with double polyethylene liners; smaller quantities available in amber glass bottles or foil pouches.
• 最小注文数量（MOQ）: 1 kg for standard orders; trial quantities from 100 g can be arranged.
• リードタイム: 3-5 business days for stock items.
• ドキュメント: COA, MSDS, TDS, and nutritional analysis provided with each shipment.

よくある質問

What is the minimum order quantity (MOQ) for Tetrahydrocurcumin?

Our standard MOQ is 1 kg, but we can accommodate smaller trial orders starting from 100 g for research and development purposes.

What is the delivery time?

For stock items, delivery is 3-5 business days from order confirmation.

Do you provide a Certificate of Analysis (COA) and samples?

Yes, a COA is available for each batch. We also provide free samples (typically 10-20 g) for evaluation; you only cover the shipping cost.

How is the product packaged?

We use 25 kg fiber drums with double PE liners for bulk orders. Smaller quantities are packed in amber glass bottles or foil pouches to ensure stability.

Contact & Ordering Information

• Company: LyvBio Co., Ltd.
• Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
• Email: info@lyvbio.com
• Phone: +86-29-65816888

send us your specification for a quotation.