Kyl21

Kyl21 is a German frozen-dessert brand associated with vegan and alcoholic popsicles designed in unusual geometric shapes. The brand emerged from Berlin’s Science Kitchen, an independent food laboratory focused on molecular gastronomy and the development of sustainable, vegan-oriented food products. Its underlying business, Molekyleis Produktionsgesellschaft mbH, was founded in 2014 by product designer and marketing specialist David Marx. The brand’s defining technical proposition is the production of flash-frozen ice using liquid nitrogen. According to descriptions of the product, the freezing process operates at approximately minus 200 degrees Celsius, enabling the dessert to retain sharply defined geometric forms that would be difficult to achieve through conventional freezing methods. This visual and technical differentiation positioned Kyl21 at the intersection of food design, molecular gastronomy, and premium novelty ice cream. Kyl21’s offering has been described as including vegan popsicles as well as versions containing alcohol. Rather than emphasizing a conventional scoop-based ice-cream format, the brand centers on individually formed frozen products with an engineered appearance. The concept reflects the wider ambitions of Science Kitchen, which sought to combine experimental food technology with more sustainable and plant-based products. The production concept was extended beyond Germany through related brand names and manufacturing locations. The molekylice product was produced in Los Angeles under the name DreamPops and in China under the name BOOM. These names appear to represent market-specific or production-related expressions of the same underlying frozen-dessert concept rather than a simple retail expansion of the Kyl21 name. Kyl21 also became associated with controversy. Reports described an apparent lack of visible company activity, which led to significant concern among investors and accusations that founder David Marx had engaged in fraudulent behavior. The available reference material does not establish a final legal finding, settlement, or confirmed financial outcome, so the allegations should be treated as reported controversy rather than proven misconduct. Publicly available information about the brand’s current operations, ownership, executive structure, distribution, and commercial status is limited. Consequently, Kyl21’s present status cannot be confirmed from the available sources.

Kyl21 developed out of Science Kitchen, an independent food laboratory in Berlin that explored molecular gastronomy and the creation of food products intended to support more sustainable and vegan-friendly consumption. The commercial entity associated with the brand, Molekyleis Produktionsgesellschaft mbH, was established in 2014 by David Marx, a product designer and marketing specialist. The central innovation was a frozen dessert made through flash-freezing with liquid nitrogen. The process was reported to reach roughly minus 200 degrees Celsius. By freezing the product so rapidly, the company aimed to create popsicles with clear, unconventional geometric shapes. This design element was not merely decorative: it formed a core part of the brand’s identity and differentiated the product from ordinary ice cream and standard molded popsicles. Kyl21 was presented as a German ice cream brand producing both vegan and alcoholic popsicle formats. Its concept connected several trends in contemporary food culture: plant-based recipes, premium novelty desserts, molecular-food techniques, and visually distinctive products suitable for social and experiential marketing. The brand’s products were referred to as molekylice, reflecting the scientific and technological framing of the concept. The production and branding model extended outside Germany. In Los Angeles, the molekylice concept was produced under the name DreamPops. In China, it was produced under the name BOOM. These market-specific names indicate an attempt to adapt or scale the concept across different commercial markets, although the available material does not provide reliable detail on distribution volumes, retail partnerships, sales, or the duration of those operations. Kyl21 later attracted controversy because observers and investors reported seeing little visible company activity. This apparent inactivity generated substantial investor uproar and accusations that David Marx had acted fraudulently. The available reference does not provide enough information to determine whether the accusations resulted in criminal charges, civil judgments, regulatory action, restitution, or a formal corporate resolution. They therefore remain allegations and a significant part of the brand’s documented public history, rather than an established legal conclusion. Information about Kyl21’s current status is limited. There is no sufficiently documented basis in the supplied material to confirm whether the brand remains actively trading, has ceased operations, or survives through related names such as DreamPops or BOOM. Current ownership, management, financial performance, manufacturing arrangements, and retail presence are likewise unknown.

• 2014

  Molekyleis Produktionsgesellschaft mbH founded

  [1]Kyl21en.wikipedia.org

  David Marx founded the Berlin-based science-food company associated with the Kyl21 concept.

• Molekylice concept developed through Science Kitchen

  [1]Kyl21en.wikipedia.org

  Science Kitchen developed the liquid-nitrogen-frozen dessert concept, using rapid freezing to create unusual geometric popsicle forms.

• International production under DreamPops and BOOM

  [1]Kyl21en.wikipedia.org

  The molekylice concept was produced in Los Angeles under the DreamPops name and in China under the BOOM name.

• Investor controversy reported

  [1]Kyl21en.wikipedia.org

  Reportedly limited visible company activity prompted investor criticism and accusations of fraudulent behavior directed at David Marx.

Experimental, design-led frozen dessert combining vegan-friendly recipes, optional alcoholic formats, molecular-gastronomy techniques, and distinctive geometric product design.

• Frozen dessert

  Molekylice

  Kyl21’s core frozen-dessert concept, produced by flash-freezing ice with liquid nitrogen. The technique was intended to produce sharply defined, unusual geometric shapes. Molekylice was associated with vegan recipes and, in some formats, alcoholic ingredients.

• Popsicle brand

  DreamPops

  A Los Angeles-produced expression of the molekylice concept. It used the same broad idea of visually distinctive, technically frozen popsicles, but was marketed under a separate regional name.

• Popsicle brand

  BOOM

  A China-produced expression of the Kyl21-related frozen-dessert concept. Available reference material identifies the name and market but does not document its product range, distribution, or current availability in detail.

• Investor accusations concerning company activity

  The apparent absence of visible company activity reportedly caused major concern among investors, who accused founder David Marx of fraudulent behavior. The available source does not establish that the allegations were proven in court or describe a final legal outcome.

  Source

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• 2014

  Launch of a molecular-gastronomy frozen-dessert businessStrategy

  Background

  The founders sought to commercialize Science Kitchen’s experimental food work through a frozen dessert using liquid-nitrogen technology and geometric product design.

  Action taken

  Molekyleis Produktionsgesellschaft mbH was established in Berlin and developed the Kyl21-associated molekylice concept.

  Aftermath

  The concept was later produced under the DreamPops name in Los Angeles and the BOOM name in China, while the brand subsequently became associated with investor controversy.

  Source

1. 1Kyl21en.wikipedia.org