Cholesterol USP

The free cholesterol usp content in food accounts for 80%~90% of the total amount. It combines with bile salts, phospholipids and fat hydrolysis products, such as glycerol and fatty acids, to form mixed micelles and be absorbed by the small intestinal mucosa. The cholesterol esters in food need to be emulsified by bile salts, and then hydrolyzed into free cholesterol by cholesterol esterase in the small intestine for further digestion and absorption. 80%~90% of the absorbed free cholesterol combines with long-chain fatty acids to form cholesterol esters in the intestinal mucosal cells. Most of the latter participate in the formation of chylomicrons, and a small part participates in the formation of very low-density lipoproteins, which enter the blood through the lymph and participate in the blood circulation of the whole body. The unabsorbed cholesterol is reduced and transformed by bacteria in the lower part of the small intestine and the colon, and then excreted from the body with feces.
The other part is adsorbed by dietary fiber together with the unabsorbed cholesterol in food and excreted from the body with feces. As the intake of cholesterol increases, its absorption rate decreases relatively, but the total amount of absorption increases. Dietary fat has the effect of promoting cholesterol absorption, increasing bile secretion, and also increasing the solubility of cholesterol in the intestine. Plant sterols in food, such as stigmasterol, sitosterol, and dietary fiber, reduce the absorption of cholesterol. 

1. Cell membrane composition: Cholesterol is an important component of cell membrane and can maintain the stability and permeability of cell membrane.

2. Hormone synthesis: Cholesterol is the precursor of many important hormones, including sex hormones, thyroid hormones and adrenal cortex hormones. These hormones play a vital role in human development, metabolism and reproduction.

3. Bile acid synthesis: Cholesterol is the main precursor of bile acid, which plays an important role in the digestion process and helps the body absorb fat and fat-soluble vitamins.

4. Antioxidant effect: Cholesterol can combine with free radicals to form stable complexes, thereby reducing the damage of free radicals to the human body.

 When it comes to sourcing pharmaceutical raw materials.like Cholesterol, Salispharm stands out as the preferred choice for discerning buyers worldwide. Here's why:

• Mature R&D Team: Our experienced research and development team is dedicated to continuous innovation, ensuring that we stay at the forefront of pharmaceutical ingredient technology.
• GMP Factory: Our state-of-the-art Good Manufacturing Practice (GMP) certified facility guarantees the highest standards of quality and safety in the production of nevirapine dosis and other pharmaceutical ingredients.
• Large Inventory: With a robust inventory management system in place, we maintain ample stock levels of nevirapine dosis to meet your demand promptly.
• Complete Certificates: Salispharm products come with a comprehensive range of certifications, including FDA, HALAL, ISO, CCRE5, USDA Organic, EU Organic, ensuring compliance with international regulatory standards.
• OEM Support: We offer OEM services, enabling you to customize dosage forms according to your specific requirements. Whether it's tablets, capsules, or suspensions, we have the capability to deliver tailored solutions to suit your needs.
• Fast Delivery: We understand the importance of timely delivery. Our efficient logistics network ensures swift and reliable transportation of nevirapine dosis to your doorstep.
• Secure Packaging: Our products are securely packaged to preserve their integrity during transit, minimizing the risk of damage or contamination.

1. Who are we?

We are based in Xian, China, start from 2020,sell to Domestic Market(45.00%),Western Europe(10.00%),EasternAsia(10.00%),North America(10.00%),Africa(5.00%),Central America(5.00%),Southeast Asia(5.00%),South America(5.00%),Mid East(5.00%). There are total about 51-100 people in our office.

2. How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

3. What can you buy from us?

Fluorescent whitening agents, pigments and dyes, pharmaceutical intermediates, paint decoration, pharmaceutical impurities and other products.

4.Why should you buy from us not from other suppliers?

RD &marketing experience products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

5.What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,CPT,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C,D/P D/A,Western Union,Cash; Language Spoken:English,Chinese.