Two Innovative Seaweed Kefir Drinks Developed After 18-Week R&D Program

Innovating with Seaweed and Kefir

BPH Global Ltd (ASX:BP8) has announced the successful completion of a pioneering research and development program conducted by Singapore Polytechnic. Over 18 weeks, the team developed two distinct kefir beverages leveraging the nutrient-rich green seaweed Caulerpa lentillifera, commonly known as Seagrape. This collaboration marks a significant step in BPH Global’s mission to create sustainable, science-driven functional beverages.

The two products emerging from this program are a probiotic kefir beverage containing live bacteria cultures designed for fresh consumption, and a postbiotic version that is pasteurised to extend shelf life up to 12 months while retaining beneficial metabolites. Both beverages feature a naturally vibrant red hue derived from beetroot extract, with a flavour profile described as fruity tartness balanced by subtle sweetness and light fizz.

Health Benefits and Consumer Appeal

Under the guidance of Gaia Mariculture, the R&D consultant overseeing the project, the formulations were rigorously evaluated for their potential health benefits. The probiotic version aims to support gut microbiome health, digestion, immune function, and nutrient absorption through live cultures. Meanwhile, the postbiotic alternative offers a practical commercial pathway with its longer shelf life, retaining key health-promoting compounds without live bacteria.

Multiple sensory evaluations refined the taste, texture, and appearance, ensuring the beverages meet consumer expectations for enjoyable, functional drinks. Initial feedback suggests strong consumer appeal, aligning with growing demand for plant-based, natural health products.

Pathway to Market

With the R&D phase complete, BPH Global is preparing to advance these kefir beverages toward commercialisation. Planned next steps include extended safety and shelf-life testing, further consumer acceptability trials, regulatory compliance assessments, and pilot-scale manufacturing to validate production consistency and cost efficiency.

The company is also exploring partnerships for distribution and manufacturing, aiming to position these innovative beverages within the expanding functional health market. Managing Director Matthew Leonard emphasised the milestone nature of this achievement and the company’s commitment to refining and launching these products in the near future.

Sustainability and Innovation at the Forefront

This development underscores BPH Global’s strategic focus on leveraging natural, sustainable ingredients like seaweed to create differentiated consumer products. By enhancing the bioavailability of seaweed nutrients through fermentation, the company is tapping into a promising intersection of nutrition science and environmental responsibility.

As the company moves toward commercialisation, the market will be watching closely to see how these novel kefir beverages perform amid increasing consumer interest in gut health and plant-based functional drinks.