Nutrient-rich microalgae for high-quality nutraceuticals

The market for food supplements is growing rapidly, driven by consumer demand for natural and effective health-promoting products. Microalgae, which include varieties such as spirulina and chlorella, are particularly tailored to the needs of vegans and vegetarians. Not only are they rich in essential amino acids that are often difficult to obtain from plant sources, but they also stand out as exceptional sources of vitamin B12, a nutrient found mainly in animal products. In addition, certain microalgae provide valuable omega-3 fatty acids that are usually obtained from fish, making them essential to a plant-based diet. Another important high value substance is astaxanthin, which is extracted from the algae species Haematococcus pluvialis.

Rapid adaptation to dynamic market needs

The evolving dietary supplement market requires rapid product turnover and adaptability. With rapid microalgae growth rates combined with Subitec’s efficient cultivation, the industry can respond quickly to these dynamic market needs. Subitec’s state-of-the-art cultivation technology, the Flat Panel Airlift Photobioreactor (FPA), optimises microalgae growth and ensures consistent, high-quality yields. This technology promises a scalable solution for the nutraceutical industry, ensuring a seamless transition from laboratory to industrial scale.

Nutrient-rich microalgae for high-quality nutraceuticals

The market for food supplements is growing rapidly, driven by consumer demand for natural and effective health-promoting products. Microalgae, which include varieties such as spirulina and chlorella, are particularly tailored to the needs of vegans and vegetarians. Not only are they rich in essential amino acids that are often difficult to obtain from plant sources, but they also stand out as exceptional sources of vitamin B12, a nutrient found mainly in animal products. In addition, certain microalgae provide valuable omega-3 fatty acids that are usually obtained from fish, making them essential to a plant-based diet. Another important high value substance is astaxanthin, which is extracted from the algae species Haematococcus pluvialis.

Rapid adaptation to dynamic market needs

The evolving dietary supplement market requires rapid product turnover and adaptability. With rapid microalgae growth rates combined with Subitec’s efficient cultivation, the industry can respond quickly to these dynamic market needs. Subitec’s state-of-the-art cultivation technology, the Flat Panel Airlift Photobioreactor (FPA), optimises microalgae growth and ensures consistent, high-quality yields. This technology promises a scalable solution for the nutraceutical industry, ensuring a seamless transition from laboratory to industrial scale.

Shape the future with sustainable innovations

With its innovative cultivation solutions, Subitec not only addresses the current needs of the nutraceutical industry, but also shapes the future of health-conscious nutrition. By utilising high quality bioactive compounds from microalgae, Subitec enables nutraceutical manufacturers to innovate, meet consumer demands and develop products that tangibly improve human health and well-being. With its focus on health, the nutraceutical industry is also committed to environmental sustainability. Harnessing the power of microalgae, a renewable resource, supports a more sustainable ecosystem as it consumes CO2 and releases oxygen.

The advanced solutions from Subitec are changing the approach to the production of nutritional supplements. Shape a future in health and quality nutrition with Subitec, where optimal wellness is accessible to all.

Microalgae in nutraceuticals: insights into cultivation and benefits

The diversity of microalgae: An overview of the nutritional and health benefits of the main algae species in the nutraceutical sector.: from the protein-rich profile of Spirulina to the bioactive potential of the lesser-known Cyanobacterium aponinum. Learn more about the cultivation, benefits and applications of different microalgae in the nutraceutical industry.

Anabaena is a cyanobacterium that can fix atmospheric nitrogen. It is also a source of essential amino acids and vitamins, especially B vitamins. It is used in food supplements to support general health and well-being. Anabaena thrives in freshwater environments.

AFA is a wild-harvested cyanobacterium high in protein, vitamin B12 and phytonutrients, making it a popular ingredient in supplements designed to boost energy and promote brain health. AFA requires a freshwater environment to grow.

Chlorella is a green freshwater algae rich in chlorophyll, the pigment responsible for its detoxifying properties. It also contains proteins, omega-3 fatty acids and vitamins A, C and B. Chlorella is often used in dietary supplements to detoxify and strengthen the immune system. For optimal growth, it needs fresh water, sunlight and carbon dioxide.

This cyanobacterium is less studied than the others, but it is known for its ability to produce a variety of bioactive compounds. For optimal growth, Cyanobacterium aponinum requires a freshwater environment.

Dunaliella salina is a salt-tolerant alga known for its high content of beta-carotene, which serves as a precursor to vitamin A. It is used in food supplements to support eye health and immune function. Dunaliella salina thrives in highly saline environments.

This type of algae is known for producing astaxanthin, a powerful antioxidant that benefits eye and skin health. It is often used in supplements to improve skin condition and support eye health. Haematococcus pluvialis prefers a freshwater environment and requires a two-stage cultivation process with a green phase for growth and a red phase for astaxanthin production.

This marine microalgae is rich in protein, omega-3 fatty acids and antioxidants, making it a valuable ingredient in supplements designed to support heart health, reduce inflammation and promote healthy skin. Nannochloropsis needs a salty environment and plenty of sunlight to grow.

This marine diatom is a source of the omega-3 fatty acid EPA and various antioxidants. It is used in supplements to promote heart health, reduce inflammation and support mental health. Phaeodactylum tricornutum prefers a marine environment for its growth.

This green alga is rich in proteins and antioxidants. It is used in food supplements to promote general health and well-being. Scenedesmus prefers a freshwater environment and tolerates a wide range of light and temperature conditions.

Spirulina is a cyanobacterium rich in proteins and essential amino acids. It contains antioxidants such as phycocyanin, a blue pigment that fights oxidative stress. Spirulina also contains vitamins, including B vitamins, and minerals such as iron and manganese. It is often used in dietary supplements to support immune function, improve digestion and reduce fatigue. Spirulina thrives in highly alkaline environments with high salt content, which makes it suitable for controlled cultivation.
Scale up potential - Microalgae Production
Improved mixing - Microalgae Production
Reduced shear stress - Microalgae Production
Closed system - Microalgae Production
Precise control - Microalgae Production
Higher CO2 utilization - Microalgae Production
Small space requirement - Microalgae Production
Water saving - Microalgae Production
Large photosynthetic surface - Microalgae Production

Learn more about efficient microalgae cultivation
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Industrial Production

The industrial system from Subitec is an advanced platform for efficient production processes. With the central CM180 modules and the matching Cultivation Infrastructure, it revolutionises industrial production.

Pre-Scale & Lab-Scale

We offer a range of lab-scale and pre-scale microalgal production systems designed to meet a variety of requirements. Each system has unique specifications that make it ideal for a particular set of applications.

Substances & Applications

Discover microalgae that hold immense potential for commercial use. This introduction provides an in-depth look at 30 widely distributed and commercially valuable microalgal species, including cyanobacteria.