Phytolon, an Israel-based producer of natural food colors via precision fermentation in baker's yeast, has raised $23.6 million in Series B funding. The company develops betalain-based pigments for purple, pink, red, orange, and yellow hues that deliver enhanced heat and pH stability at lower cost-in-use than traditional natural or synthetic dyes. The capital will support scaling sales and supply to consumer packaged goods companies in the US and abroad.
Regulatory Deadline Accelerates Natural Color Shift
The timing aligns with US health officials directing food companies to phase out synthetic dyes by the end of 2026. Major CPGs including General Mills and Kraft Heinz have committed to elimination timelines between 2026 and 2027. Phytolon's approach uses only two core pigments to generate a full color spectrum through yeast fermentation, addressing supply inconsistencies and performance gaps of plant-extracted alternatives.
Supply and Stability Challenges in Natural Colors
The natural food colors market stands at $2.3 billion in 2026 and is projected to reach $3.8 billion by 2033 at a 7.4% CAGR. Food manufacturers face cost and supply volatility when switching from synthetic dyes to agro-based extracts. Current plant-extraction methods often require multiple pigments and struggle with heat stability and consistent availability year-round.
Yeast Fermentation Delivers Cost and Performance Edge
Phytolon engineers baker's yeast to produce betalains with superior stability and clean-label compliance. The platform has already achieved FDA approval for its Beetroot Red product. Partnerships with Ginkgo Bioworks have nearly tripled manufacturing efficiency through process optimization.
As one industry report noted:
"Phytolon is at the nexus of two mega-trends—consumer and regulatory demand to remove artificial dyes and advances in fermentation."
Strategic Investors Validate Commercial Path
Colorcon Ventures led the round with participation from NextGen Nutrition Investment Partners, Millennium Food-Tech, and angel investor Yossi Ackerman. Colorcon's focus on food colorants and nutraceutical delivery provides direct market access and formulation expertise. The mix of corporate and specialized food-tech investors signals readiness for B2B commercialization.
Market Timing and Competitive Positioning
Large ingredient houses such as Givaudan and Symrise are expanding plant-extract portfolios, yet Phytolon's fermentation method offers measurable advantages in stability and cost-in-use. The FDA approval and efficiency gains position the company to capture share as CPGs reformulate ahead of the 2026 deadline.
US Commercialization Momentum Building
Phytolon recently hired Ethan Leonard as VP of Sales and opened a Senior Food Technologist role in the Princeton area. The company plans to exhibit at the Sweets & Snacks Expo in Las Vegas while expanding distribution partnerships across the US market.