Nanjing Kefeiping Shenghui Pharmaceutical Co., Ltd

From the golden yellow of Indian curry to the star molecule in global scientific research papers, curcumin is emerging as a highly sought-after ingredient in the global health and wellness industry. But has its true potential been fully unlocked?

In recent years, curcumin has received extensive attention in nutritional science, food formulation, and plant-derived new raw material research. Its natural source, solid research foundation, and multi-target regulatory properties make it one of the key health-supporting ingredients explored by the industry. However, limited by poor solubility and low absorption rate, the practical application value of curcumin has not been fully realized for a long time. Based on decades of experience in TCM modernization research, Nanjing Kefeiping Shenghui Pharmaceutical Co., Ltd. has carried out systematic technological improvement to solve the core absorption challenges of traditional curcumin.

What is Curcumin?

Curcumin is an active polyphenol component extracted from the rhizome of Curcuma longa, which has been used in traditional Indian medicine for thousands of years. Published studies have shown that curcumin can be used to support the maintenance of health status in the following aspects:

Oxidative stress management: Participates in free radical scavenging and maintains the stability of the cellular environment;
Inflammatory balance regulation: Studies suggest it can affect related signaling pathways including NF-κB;
Intestinal barrier support: Associated with the stability of the intestinal environment;
Energy and glucose metabolism regulation: Involved in research related to metabolic balance;
Cellular multi-target activity maintenance: Involved in multi-pathway research including STAT, Akt, and Nrf2.

These studies provide scientific support for the industry value of curcumin, but specific applications need to be comprehensively evaluated according to the formulation system, dosage, and individual differences.

Three Major Technical Bottlenecks in the Curcumin Industry

Insufficient bioavailability is the key factor limiting the application of curcumin. Despite its solid research foundation, the application of curcumin in health food and nutritional supplements is still restricted by three core limitations:

Poor Water Solubility: Ordinary curcumin is almost insoluble in water, resulting in poor dispersibility in practical applications.
Insufficient Stability: It is easily decomposed by light and heat, which is not conducive to long-term storage or processing.
Low Absorption Rate: Limited oral bioavailability leads to the common industry dilemma of 'high ingredient content but low utilization rate' under traditional processes.

Although the industry has tried technologies such as liposomes, microcapsules, and piperine to improve absorption, there are still problems such as poor stability, poor compatibility, or formulation limitations. Therefore, the core industry demand for curcumin focuses on three points: improving water solubility, enhancing stability, and increasing in vivo utilization efficiency.

Shenghui’s Technological Breakthrough: Novel Encapsulated Curcumin

Based on the company's long-term technical accumulation in the extraction of TCM active ingredients and the development of food-grade raw materials, Nanjing Kefeiping Shenghui Pharmaceutical uses natural substances as wall materials, combined with formula and process innovation, to launch the 'Encapsulated Curcumin Granules', which effectively solves the technical bottlenecks of traditional curcumin.

This product provides a systematic solution to the three core problems of 'solubility, stability, and absorption', with industry-leading technical indicators:

8.29-fold (829%) increase in bioavailability: Internal data shows that the novel encapsulation process significantly improves the absorption and utilization of curcumin, greatly enhancing its practical application value in products.
Significantly improved water solubility and stability: Soluble in water at room temperature; the aqueous solution remains stable after standing for 5 days.
Excellent retained in vitro antioxidant activity: ABTS free radical scavenging activity increased by 2.48 times; DPPH free radical scavenging activity increased by 1.79 times.
Clear and stable particle structure: Particle size: 200–400nm; Zeta potential: -40 ～ -10 mV; PDI: 0.2–0.5.
Outstanding encapsulation efficiency: Encapsulation rate of 98.11%, drug loading of 9.36%.

In summary, this technology provides a more feasible solution for the application of curcumin in food, nutritional products, and health management products.

Multi-Field Application Prospects of the Technical Raw Material

Relying on its excellent solubility, stability, and absorption characteristics, Shenghui's encapsulated curcumin can support the development of a wide range of products, including:

Nutritional supplements: Daily antioxidant nutritional support;
Functional food and beverages: Water drinks, instant powders, solid beverages, etc.;
Sports nutrition scenarios: Product concepts for post-exercise state management;
Health management products: Formulation development for mood, cognition, immunity and other directions.

The application scope is subject to the actual product formula, and the enterprise does not make specific efficacy commitments.

About Carephar Shenghui Pharmaceutical

Founded in 2004, Nanjing Carephar Shenghui Pharmaceutical Co., Ltd. is an innovative pharmaceutical enterprise specializing in the development of pharmaceuticals and plant-derived foods, focusing on the superior TCM fields such as cardiovascular and cerebrovascular diseases and respiratory diseases. It is one of the leading modern pharmaceutical enterprises in China driven by the dual-wheel development of TCM and Chinese medicinal herb-derived foods.

The company has always attached great importance to the modernization of TCM, with the core goal of bringing the benefits of TCM to more patients and reducing the disease burden of patients, and is committed to building a national TCM brand with an international vision.

We have a leading modern TCM extraction center;
We have the original leading technology 'Low-Temperature Multi-Stage Molecular Directed Extraction Method';
We have strong R&D and production capacity for medicine-food homology products;
We have 2 new TCM drugs approved and launched on the market, and 1 new TCM drug included in the National Medical Insurance Catalog.

Encapsulated curcumin is an important technological progress of the enterprise in the field of natural active ingredients.

This content is for popular science and technical information introduction, does not involve any product efficacy commitment, and is suitable for professional exchanges and public popular science reading.

Technological Innovation of Shenghui Pharmaceutical: Novel Encapsulated Curcumin Breaks Through Three Major Industry Bottlenecks