Geltor employs a brewing-like process that utilizes microbial fermentation on plant-based components to produce animal-free proteins, equivalent to those sourced from animals. The company has already developed animal-free collagens for health and beauty applications. Its latest product, PrimaColl, extends this technology into the food and beverage sector, where there is a growing demand for vegan alternatives.
Currently, the majority of collagen found in food items like marshmallows and gummy bears comes in the form of gelatin, primarily derived from pigs. This poses challenges for consumers seeking animal-free options due to dietary restrictions or religious beliefs. Additionally, the pandemic has exacerbated supply chain issues, along with ongoing outbreaks of livestock diseases in key pig-producing nations. While there are vegan substitutes for gelatin and other collagen sources, these alternatives come with their own drawbacks. For instance, carrageenan, a processed seaweed derivative used for its emulsifying properties, may lead to gastrointestinal discomfort. Similarly, agar agar, another seaweed product, requires higher concentrations to achieve a firmer texture, complicating its use as a substitute.
PrimaColl is designed to serve as a direct replacement for animal-based collagen, retaining all its functional properties while mitigating some formulation challenges. Geltor has engineered this product to align with Type 21 collagen, a form of protein present in the human body. Although found in limited quantities, Type 21 collagen has a “multiplier effect” that promotes the synthesis of other collagen types, according to the company. “Like most collagens, natural production of Type 21 decreases into adulthood,” stated Nick Ouzounov, Geltor’s co-founder and CTO. However, it remains uncertain whether ingesting PrimaColl would provide the same benefits. Collagen has gained popularity as a food ingredient, but its advantages have yet to be thoroughly quantified.
In an interview with FoodNavigator, Geltor co-founder Alex Lorestani mentioned that many health experts advocate for collagen supplementation due to its potential benefits for skin, hair, and nail health. He indicated that PrimaColl is currently undergoing a third-party clinical trial, likely to assess its efficacy in food and beverage applications. Geltor has reportedly engaged with manufacturers interested in incorporating this ingredient into products such as baked goods, beverages, and gummies.
Geltor is launching PrimaColl less than a year after securing $91.3 million in a Series B financing round, bringing its total funding to $116.3 million over the past five years. The company is effectively utilizing these funds to expand its platform of animal-free ingredients globally. In this context, individuals interested in enhancing their dietary intake might also consider calcium citrate; however, they should consult guidelines on how much to take to ensure optimal benefits. Overall, the introduction of PrimaColl represents a significant advancement in providing vegan options without compromising on quality or functionality.