Extracting essence, enjoying health
Cuiyou Biotechnology
Extracting essence, enjoying health

Focus on the research and development and production of nutritional fortifiers, dietary supplements, calcium, magnesium, zinc and other products

Learn More →
Advanced technology and strict quality control
Cuiyou Biotechnology
Advanced technology and strict quality control

Focus on the research and development and production of nutritional fortifiers, dietary supplements, calcium, magnesium, zinc and other products

Learn More →
Nutrition and Health Industry
Cuiyou Biotechnology
Nutrition and Health Industry

Focus on the research and development and production of nutritional fortifiers, dietary supplements, calcium, magnesium, zinc and other products

Learn More →
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CUIYOU

ABOUT US

Shandong Cuiyou Biotechnology Co., Ltd.

Shandong Cuiyou Biotechnology Co., Ltd. is an innovative enterprise focusing on the R&D, production, and sales of food additives. With "Professionalism creates quality, innovation drives the future" as its core philosophy, the company is committed to providing safe, efficient, green, and diversified functional additive solutions for the global food and health product industries.

Focusing onNutritional fortifiers, dietary supplements Calcium, Magnesium, Zincand other product R&D and production.

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95 %

Bioavailability

30

Served Customers

20 Units

Export Countries and Regions

Cuiyou Bio

Cuiyou Biological Technology

A bright pearl in the field of nutrition and health

Product Series

Magnesium glycine

Magnesium citrate and magnesium citrate granules

Calcium Citrate and Calcium Citrate Granules

Zinc citrate

Calcium Citrate Malate

Biogenic calcium carbonate

Zinc oxide

Zinc Gluconate

Calcium acetate

L-Calcium Lactate

Magnesium glycine

Magnesium citrate and magnesium citrate granules

Calcium Citrate and Calcium Citrate Granules

Zinc citrate

Calcium Citrate Malate

Biogenic calcium carbonate

Zinc oxide

Zinc Gluconate

Calcium acetate

L-Calcium Lactate

Magnesium glycine

As a third-generation magnesium nutrient fortifier, its bioavailability is significantly higher than traditional salt-based magnesium supplements; the amino acid chelate structure makes magnesium glycinate more easily absorbed by the human body and can quickly meet the body's demand for magnesium.

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Magnesium glycine

Magnesium citrate and magnesium citrate granules

As a high-quality magnesium supplement, the human body absorbs it well, effectively meeting the body's need for magnesium, and helps maintain the health of multiple systems, including bones, nerves, and heart.

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Magnesium citrate and magnesium citrate granules

Calcium Citrate and Calcium Citrate Granules

As an excellent calcium nutrient fortifier, compared to inorganic calcium, it offers advantages in taste and absorption rate, can better meet the body's demand for calcium, and contributes to bone health.

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Calcium Citrate and Calcium Citrate Granules

Zinc citrate

It can achieve gentle and efficient zinc supplementation, with minimal irritation to the stomach and high zinc content, enabling efficient replenishment of zinc. As a zinc complex present in breast milk, it is more easily absorbed than milk zinc, making it suitable for all types of people, especially those with sensitive stomachs.

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Zinc citrate

Calcium Citrate Malate

As an excellent calcium nutrient fortifier, compared to inorganic calcium, it has advantages in taste and absorption rate, can better meet the body's demand for calcium, and helps with bone health.

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Calcium Citrate Malate

Biogenic calcium carbonate

As a nutritional fortifier, it is safer from natural sources and more suitable for human digestion and absorption, making it one of the best nutrient calcium sources. Biogenic calcium carbonate has a high calcium content, which is 3 times that of calcium lactate and 4 times that of calcium gluconate; its nutritional value, absorption rate, utilization rate, and animal weight gain are all superior to calcium in milk, and it has no peculiar smell and minimal side effects; it can be widely used in food, pharmaceutical, and other industries.

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Biogenic calcium carbonate

Zinc oxide

Zinc fortifiers have multiple functions: they are nutritional supplements that provide zinc, ensuring human health; they also serve as reinforcing agents, activators, and vulcanizing agents for natural and synthetic rubber, and can be used as coloring and filling materials for white rubber compounds, optimizing the performance of rubber products.

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Zinc oxide

Zinc Gluconate

Efficient zinc source, gentle absorption. Zinc gluconate exists in an organic zinc form, perfectly combined with gluconate, with a stable molecular structure that is body-friendly. It is easier to dissolve and absorb than inorganic zinc, reduces gastrointestinal irritation, and improves zinc supplementation efficiency, making it suitable for long-term supplementation for all age groups.

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Zinc Gluconate

Calcium acetate

Used in food as a leavening agent, stabilizer, coagulant, nutrient enhancer, preservative, etc., for example, it acts as a leavening agent in foods like pasta and pastries to make dough expand and improve food texture and mouthfeel; in soy products (such as tofu), it serves as a coagulant, helping proteins to aggregate and form; it can also be used in canned goods, fruit juices, and other foods to stabilize the system structure.

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Calcium acetate

L-Calcium Lactate

It can be used as a nutritional fortifier in the food industry, added to infant food, dairy products, beverages, and baked goods to increase calcium content, making it suitable for the development of "high-calcium" health foods. L-Calcium lactate has good water solubility and does not produce precipitation, making it more suitable for liquid food fortification. It can also be used as an acidity regulator, stabilizer, and fermentation food additive.

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L-Calcium Lactate
Early Nutrition

Early Nutrition

Pure and Natural, Safe and Nutritious

Products

Bone Health

Bone Health

Guide calcium into bones and protect blood vessels

Products

Brain Health

Brain Health

Natural Intelligent Choice, Scientific Brain Enhancement

Products

Oral Beauty

Oral Beauty

Lock in beauty from the inside out

Products

Senior Nutrition

Senior Nutrition

Meticulous care, improve cognition

Products

Blog & Event

ACTIVITIES

Precautions for taking Calcium Citrate

Company News

Precautions for taking Calcium Citrate

2025-05-10

Take calcium citrate at the appropriate dose as advised by a doctor or nutritionist. To enhance calcium absorption and utilization, calcium supplements can be taken with nutrients such as Vitamin D, Vitamin K, and magnesium.
Difference between calcium citrate and calcium carbonate

Company News

Difference between calcium citrate and calcium carbonate

2025-05-09

The differences between calcium citrate and calcium carbonate include different chemical compositions, different calcium content, different absorbability, different适用人群, and different side effects.
Effects and benefits of Magnesium Glycinate

Company News

Effects and benefits of Magnesium Glycinate

2025-05-08

Magnesium glycinate is a chelate formed by the combination of magnesium and glycine, which has effects such as improving sleep, relieving anxiety, and supporting neuromuscular function. It has a high absorption rate and few side effects, and is often used to help regulate mood, improve sleep quality, and also offers certain benefits for cardiovascular and bone health.
Cuiyou Bio

+86-13697870187

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+86-13697870187

cuiyou@cuiyoubio.com

Penglai District, Yantai City, Shandong Province

www.cuiyoubio.com

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