SYNERXIA® Gemstone
For greater fermentation performance

Our portfolio of high-performance yeasts offers you greater flexibility in matching the right yeast or yeast blend to your specific process and market conditions. We work closely with you to customize a solution that meets your needs and enables greater fermentation performance.

Our portfolio of high-performance yeasts offers you greater flexibility in matching the right yeast or yeast blend to your specific process and market conditions. We work closely with you to customize a solution that meets your needs and enables greater fermentation performance.

SYNERXIA® EMERALD

SYNERXIA® EMERALD, our fastest yeast geared for maximum throughput, provides:

  • Enhanced ethanol yield
  • Unmatched robustness
  • Increased rate of fermentation
  • Up to 75% glucoamylase replacement
SYNERXIA® EMERALD

SYNERXIA® SAPPHIRE is our most robust yeast proven in numerous trials to deliver unrivalled benefits including:

  • High yields finishing with ultra-low DP1
  • Revolutionary thermotolerance and infection robustness
  • Expression of a glucoamylase with high affinity for residual starch
  • Reducing glucoamylase dose by up to 80%
SYNERXIA® RUBY

SYNERXIA® RUBY, the new standard in high yield yeast, has been shown to:

  • Provide the highest yield of any yeast available from the XCELIS® platform
  • Reduce CO2 and glycerol production through the patented PKL pathway
  • Produce less acetic acid as compared to SYNERXIA® THRIVE GX
  • Enable up to 65% glucoamylase reduction
FEATURED ARTICLE
Your Needs Change, Your Yeast Can't

The XCELIS® Yeast platform from IFF offers tailor-fit yeast and yeast blends to address ethanol producer needs—even as they vary over time.

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Contact IFF Grain Processing

Get in touch to learn how our XCELIS® Ethanol Solutions platform can help you get more profitability from your plant.

Contact Us

Get in touch to learn how our XCELIS® Ethanol Solutions platform can help you get more profitability from your plant.

Keep exploring XCELIS® solutions:

Liquefaction

Flexible front-end solutions for increased efficiencies in throughput and yield.

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Saccharification & Fermentation

Improve yield and consistency while maximizing output with our high-performing saccharification and fermentation products.

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Accessories

Additives that improve operational efficiency and move your business forward by accelerating fermentation and increasing yields.

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Yeasts

These trailblazing combinations of active agents have been precision-blended to deliver superior fermentation.

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