Revolutionizing Superfoods: BioSolar Spirulina

Arborea, a biotechnology firm based in London, is making waves in the microalgae sector with its innovative BioSolar Spirulina. Utilizing its state-of-the-art BioSolar Leaf technology, this fully closed system is designed to minimize contamination risks, maintain compositional consistency, and enhance sensory qualities, allowing for a superior product.

In a strategic collaboration, Arborea has partnered with Vita Actives, a supplier and formulation company, to advance product development and commercialization across various categories including food, beverages, and nutritional supplements. This includes the development of gummies, smoothies, and functional drinks.

During the announcement at Vitafoods Europe (May 5-7), Nathan Gray, head of technical marketing at Vita Actives, emphasized the exceptional standards, flavor, and nutritional density of their spirulina. He stated, “It is not just an improved version; it’s an entirely new category of ingredient.”

The Rise of Premium Ingredients

Gray highlighted that the ingredient market is increasingly bifurcating into two segments: low-cost bulk commodities and high-purity, branded ingredients. In categories such as creatine, collagen, mushrooms, curcumin, and ashwagandha, competition is intensifying at the lower price point, while a premium segment is emerging that focuses on quality ingredients for which consumers are willing to pay a premium.

“Successful brands are not those that compete solely on price; they are the ones investing in well-validated, delicious, high-quality ingredients that support a premium brand proposition,” Gray explained. “We anticipate that spirulina is poised for this transformation, and our partnership with Arborea positions us favorably for this shift.”

Moreover, consumer expectations have evolved, with purity, traceability, and clean-label assurances now regarded as basic requirements rather than premium features. “Leading brands now treat sustainable sourcing, complete traceability, and verified purity as fundamental standards needed to be considered suppliers,” Gray noted, highlighting a significant shift from just five years ago.

He attributed this transformation partly to social media’s role in amplifying consumer scrutiny. “Consumers have turned into detectives,” Gray remarked, emphasizing their increasing inquiries into sourcing claims and demanding transparency regarding ingredient origins.

Can Spirulina Achieve Status Comparable to Matcha?

According to Gray, spirulina has been restricted by quality and consistency challenges not present in other premium categories like matcha. “Published data indicates that protein levels can range from 39% to 66%, phycocyanin from 5% to 25%, and carotenoid levels can vary more than tenfold between batches,” he explained, stating that such variability does not align with the expectations for premium branding.

BioSolar Spirulina aims to tackle the contamination issues commonly associated with open-pond cultivation, where studies have indicated increased risks of harmful metals and microcystin presence. This innovation also reduces batch variability, ensuring a more stable nutritional composition.

Additionally, conventional spirulina is often associated with strong marine flavors, limiting its applications in food products. However, BioSolar Spirulina claims to have improved flavor profiles thanks to its innovative cultivation methods that mitigate the environmental and biological factors responsible for off-flavors.

“Taste is a critical driver of repeat purchases, which in turn is necessary for building product categories,” Gray noted. Historically, the flavor profile of traditional spirulina deterred its adoption in food and beverages.

“Health foods that taste unappealing struggle to succeed,” Gray added. “That’s why many functional ingredients remain primarily in capsule formats; they usually aren’t flavorful enough for everyday food and beverage applications.”

The partnership with Arborea symbolizes a significant trend poised to shape the nutraceutical industry: the mainstreaming of greens as a vital category. Over the past five years, matcha has transitioned from a niche product to a multi-billion dollar global phenomenon, raising consumer expectations regarding taste and quality.

Simultaneously, high-value categories like ‘supergreens’ shakes have demonstrated that consumers are willing to invest in well-crafted daily greens products, as exemplified by brands like AG1.

“Spirulina is superbly positioned to capitalize on these trends, as it embodies the essence of the greens movement, high protein content, and essential micronutrients,” Gray concluded.

Navigating EU Regulations and Health Claims for Spirulina

In the EU and UK, introducing a new ingredient like BioSolar Spirulina bypasses obstacles associated with novel food regulations because whole spirulina biomass is not classified as a novel food, Gray explained.

However, it faces stricter regulations concerning health claims. Under EU Regulation 1924/2006, spirulina presently does not possess authorized health claims. Nonetheless, companies can utilize nutrient content claims if they meet established thresholds, Gray clarified.

“There exists potential within the regulatory framework, specifically concerning nutrient content claims,” he stated. “Spirulina is genuinely nutrient-rich, being naturally high in protein, iron, and various other micronutrients, and often likened to a natural multivitamin within a single ingredient. Where the nutrient content meets regulatory standards, brands can confidently make such claims.”