Zishengyuan is a brand under Yantai Zishengyuan Biotechnology Development Co., Ltd., specializing in the development of health foods and Chinese herbal medicine projects that integrate food and medicine. Headquartered in Penglai City, Shandong Province, the company occupies over 7,000 square meters and is equipped with standardized clean production workshops.
The brand name “Shengyuan” originates from the Yellow Emperor's Classic of Internal Medicine: “How profound is the primal force of the earth! All things derive their existence from it.” It embodies the philosophy of following nature's ways and returning to simplicity in wellness, symbolizing life, vitality, and hope.

Main Products
Products are categorized based on raw material sources into marine-derived active peptide freeze-dried powders and other types of active peptide freeze-dried powders. Each Zishengyuan active peptide freeze-dried powder product line is further subdivided into multiple offerings tailored to specific target demographics.
Marine-Derived Active Peptide Products: Zishengyuan Sea Cucumber Active Peptide Freeze-Dried Powder (for individuals with compromised immunity) Zishengyuan Sea Cucumber Peptide Instant Freeze-Dried Powder (for general health maintenance and physical enhancement) Zishengyuan Bolive Sea Cucumber Peptide Freeze-Dried Powder (for athletes and workers in high-altitude, oxygen-deprived environments) Shiseido Jintaizhiyuan Sea Cucumber Peptide Freeze-Dried Powder (for intellectual workers and students preparing for college entrance exams), Shiseido Xianhaikangyuan Sea Cucumber Peptide Freeze-Dried Powder (for physically weak individuals), Shiseido Oyster Active Peptide Freeze-Dried Powder (for those with kidney deficiency, physical weakness, cold limbs, and aversion to cold).
Other Active Peptide Products: Zishengyuan Ejiao Active Peptide Freeze-Dried Powder, Zishengyuan Snow Crab Active Peptide Freeze-Dried Powder, Zishengyuan Jintai Liangwei Ejiao Peptide Freeze-Dried Powder, etc.

Product Philosophy
Zhishengyuan specializes in traditional Chinese medicine and herbal remedies. Leveraging heavy metal and pesticide residue removal technologies, we implement stringent management across all stages—from sourcing raw materials by origin and part, extraction, compounding, filling, to production shifts—establishing a comprehensive product traceability system to ensure quality. Guided by the philosophy of “preventing illness before it occurs,” we develop a series of food-medicine dual-use products, striving to transform existing health maintenance models and contribute to human health and well-being.

Development Milestones
June 14, 2007: Yantai Zishengyuan Biotechnology Development Co., Ltd. was formally established, specializing in R&D and production of medicinal-food dual-use herbal formulas and marine functional foods.
January–October 2012: Achieved breakthroughs in Zishengyuan's core technologies, completing optimization and validation of key finished formulations.
November 2012 - July 2019: Completed testing of Zishengyuan pilot-scale samples and developed industrial-scale equipment and processes.
August 2019 - December 2019: Installed pilot-scale production equipment, conducted trial production, and expanded pre-sales and market applications of pilot products.

Development Goals
Zishengyuan will expand its product portfolio into the field of medicinal and edible plants and animals. By accelerating technological R&D, developing upstream aquaculture industries, and establishing downstream wellness service networks, we aim to deliver a broader range of high-quality, green health products featuring active sea cucumber peptides. This initiative addresses current market demands and contributes to enhancing the physical well-being of all Chinese citizens.

Brand Vision
Grounded in comprehensive Traditional Chinese Medicine health theories, Zishengyuan is committed to establishing an industry-leading health brand featuring products that are pleasant-tasting, convenient to carry and consume, and suitable for long-term use.