Supply 90% 95% Rapeseeds Phytosterol
What are rapeseed phytosterols?
Rapeseed phytosterols are naturally occurring plant sterols that can be extracted from rapeseed oil, seaweed, and shellfish. They exhibit a variety of physiological activities and have been shown to inhibit the activity of sterol 24-reductase, an enzyme involved in the cholesterol biosynthesis pathway in mammals. Furthermore, rapeseed phytosterols are an important raw material for the production of steroidal drugs and vitamin D3. They are triterpenoid compounds with a structure similar to cholesterol but possessing a variety of physiological activities. They are nearly insoluble in water but soluble in organic solvents such as ethanol, ether, and chloroform. They exhibit a variety of biological activities and have anti-inflammatory and cardiovascular disease-preventive properties.
Rapeseed is a high-quality source of phytosterols, with high levels of β-sitosterol and campesterol and relatively low levels of rapeseed sterol. The ratio of free to bound phytosterols varies between rapeseed varieties.

YTBIO: Providing High-Quality rapeseed phytosterols and Services
High-quality nutritional supplements are crucial to your health journey. YTBIO specializes in providing high-quality rapeseed phytosterols.
Why choose YTBIO? We hold the following certifications:
- cGMP, ISO9001, and ISO22000 certifications ensure rigorous quality control throughout the entire process;
- BRC and HACCP system certifications ensure product safety and reliability;
- EU and NOP organic, kosher, and halal certifications meet various global standards and dietary requirements.
We specialize in the research, development, and production of natural plant extracts, cosmetic active ingredients, and health foods. We primarily produce plant extracts, health food ingredients, and a variety of end-use products, including capsules, softgels, granular capsules, gummies, tablets, and solid beverages. Our production facilities and equipment meet national standards, and our production processes strictly adhere to GMP requirements. If you have any questions, please feel free to contact us at sales@sxytbio.com
Health Benefits of Rapeseed Phytosterols
Lowering Cholesterol and Regulating Blood Lipids
Rapeseed phytosterols have a similar structure to cholesterol. They competitively inhibit cholesterol absorption in the intestines, promoting its metabolism and excretion, effectively lowering total cholesterol and low-density lipoprotein cholesterol ("bad" cholesterol) levels in the blood, positively impacting blood lipid balance.
Preventing Cardiovascular Disease
By lowering cholesterol levels, rapeseed phytosterols help slow the progression of atherosclerosis and reduce the risk of cardiovascular diseases such as coronary heart disease and myocardial infarction. Their lipid-lowering effect is one of the key mechanisms of cardiovascular protection.
Anti-Inflammatory and Antioxidant Effects
Rapeseed phytosterols can reduce the body's inflammatory response and protect cell membranes and biomolecules from oxidative damage by scavenging free radicals and reducing oxidative stress, thereby assisting in the prevention of chronic diseases such as cardiovascular disease and metabolic syndrome.
Regulating the Immune System
As a crucial component of cell membranes, phytosterols help maintain normal cell function, promote immune system stability, and play a regulatory role in wound healing, muscle growth, and enhanced capillary circulation.
Skincare and Hair Care Benefits
Due to its high skin penetration, rapeseed phytosterols can retain skin moisture, promote metabolism, inhibit inflammation, slow skin aging, and help repair UV damage. They also have positive effects on hair growth and maintenance.
What are the uses of rapeseed phytosterols?
1. Food Industry
As a functional ingredient, rapeseed phytosterols can be added to foods such as cooking oil, milk, yogurt, and juice to regulate blood lipids, reduce cholesterol absorption, and possess certain antioxidant properties, helping to extend the shelf life of oil products. High-phytosterol rapeseed oil has shown promising results in improving intestinal barrier function and preventing atherosclerosis, making it suitable for individuals with hyperlipidemia and health-conscious consumers.
2. Health Products Industry
Rapeseed phytosterols are often used in the development of lipid-regulating health products, improving dyslipidemia by inhibiting cholesterol absorption. Their antioxidant properties also help scavenge free radicals and mitigate oxidative damage, and they have potential immunomodulatory properties, making them suitable for preventing chronic diseases and enhancing overall health.
3. Medical Industry
In medicine, they can be used as an adjunctive treatment for lipid metabolism-related diseases such as hypercholesterolemia, preventing cardiovascular complications by lowering blood cholesterol levels. While not typically used as a standalone treatment, they can be used as an adjunct therapy in combination with medications to enhance the overall effectiveness of interventions.
4. Animal Husbandry
In animal husbandry, phytosterols can promote growth hormone secretion, increase daily weight gain, feed conversion rate, and reproductive performance in livestock and poultry, while also improving meat quality and body structure. They can be used in the diets of commercial animals such as broilers and fattening pigs.

FAQ
Q: What certifications do you hold?
A: We prioritize product quality and safety, and our production facilities hold several top international certifications, including:
· cGMP
· ISO9001 and ISO22000
· BRC
· HACCP
· EU and NOP organic certifications
· Kosher certification
· Halal certification
Q: Do you provide third-party test reports (COAs) for your products?
A: Of course. We provide a COA with every batch.
Q: Do you offer custom products and technical support?
A: Yes, we have a strong R&D team. In addition to standard products, we can also provide customized dosage forms and customized packaging to meet your specific needs.
Our technical team is always ready to provide comprehensive technical support, including product application and formulation advice.












