H. pluvialis is a single-celled organism. During the cultivation process, when the nitrogen source is sufficient, it can promote cell growth; when the nitrogen source is insufficient, it can stimulate the cells to produce and accumulate astaxanthin in the body.
Chlorella zofingiensis belongs to the genus Chlorella of the Chlorophyta. It is easy to cultivate, grows fast, is resistant to high temperatures and extreme pH, and is easy to cultivate outdoors. It can use organic matter such as glucose as a carbon source and energy to quickly synthesize astaxanthin under lightless conditions. The optimal growth temperature and the optimal astaxanthin synthesis temperature of 24°C are both close to room temperature.
In addition, halamidomonas, euglena, acetabularin, etc. also contain a certain amount of astaxanthin.
Market size growth: The global astaxanthin market size continues to expand, and it is expected that the global market size will reach 1.511 billion yuan in 2025. As one of the world’s major astaxanthin markets, China’s market share has increased year by year, and it is expected that the Chinese market size will increase to 305 million yuan in 2025.
Technological innovation and product development: Astaxanthin manufacturers continue to increase their efforts in technological innovation and product development to improve product quality and reduce costs. The Haematococcus pluvialis extraction method is widely used in health care products, food and beverage, and cosmetics industries because of its high purity of extracted astaxanthin.
Market expansion and internationalization: Astaxanthin manufacturers actively expand the international market, by strengthening cooperation and exchanges with internationally renowned companies, introducing advanced technology and management experience, and using new trade methods such as cross-border e-commerce to promote their products to the global market.
Personalized and customized services: With the increasing diversification of consumer demand, astaxanthin manufacturers will provide more personalized and customized services, and provide customized product solutions and value-added services according to the different needs and preferences of consumers.