Vitamin D4 SNC | Good Fortune

Vitamin D4 belongs to the sterol group, which mainly includes vitamin D2 and vitamin D3. 7-dehydrocholesterol in human and animal subcutaneous tissue, which forms vitamin D3 when irradiated by ultraviolet light. An ergosterol found in algae and yeast that forms vitamin D2 when exposed to ultraviolet light. The main physiological function of vitamin D4 is to regulate the metabolism of calcium and phosphorus in the body, promote the absorption and utilization of calcium and phosphorus to form sound bones and teeth. Vitamin D4 deficiency or insufficiency, calcium and phosphorus metabolism disorder, reduced levels of calcium and phosphorus in the blood, resulting in bone tissue calcification disorders, rickets in infants and young children, osteomalacia in adults, more common in pregnant women, nursing mothers and the elderly. Excessive intake can also cause excessive vitamin D4 disease, which is more common in the long-term concentration of vitamin D4 to children, which can cause loss of appetite, weight loss, nausea, vomiting, diarrhea, headache and other symptoms.

Vitamin D4 is also a common fat-soluble vitamin that can help promote calcium absorption, prevent osteoporosis and fracture, and is very good for maintaining the health of our bones.

SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements. 

The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.

1. DO YOU ACCEPT SAMPLE ORDER?
   Yes. We support sample orders for your trial production. And after the sample approved, we can negotiate for commercial order.
   
   
   2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
   We support free sample, you only need to pay the shipping cost or arrange a courier to us and take the samples. We can also provide customized materials according to your specification demands.
   
   3.WHAT'S YOUR MOQ?
   Our don’t have MOQ restriction, even 1kg is available from us.
   
   4. IS THERE A DISCOUNT?
   Depends on the quantity you take. Different quantity has different discount.

More Than 15 Years Experience
Our products are sold worldwide, like Europe, North&South America, Asia and pacific area as well as Africa, we are aiming to establish long term cooperation with our clients.

One-Stop Service
Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields. Customized product is also available from us.

7 DAYS 24 HOURS service

In time and clear response to customers questions. 100% guaranteed aftersales service, we are happy to provide guidance or solutions during your consumption.

Quality Assurance
Dedicated to provide high-quality materials for customers with reasonable price.