LEPTON MY 50

Is Mold & Yeast Your Challenge?

Small in size, big in impact—mold is now under control.

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Our mission: Protect what matters

LEPTON’s food safety and preservation solutions sit at the center of everything we do: our mission is to protect what matters.

We focus on natural antimicrobial solutions and sustainable fermentation methods—turning renewable raw materials into natural components that solve real food-industry challenges.

The right preservation strategy can extend shelf life and reduce waste—while helping mitigate risks like recalls, disposal, and brand trust loss.

FOOD WASTE & LOSS
925M
In a world where 925 million people face chronic hunger…

Reducing waste supports sustainable food systems and lower carbon emissions.

72% believe preservatives reduce food waste; 74% prefer natural preservatives.

How We Extend Shelf Life

Move forward with targeted strains, shelf-life simulations, and sensory validation.

1
Mold Type
Save time and resources by ensuring efficacy against specific strains. Dose-response models can reduce validation time.
2
Shelf-Life Study
Our team designs applications that simulate recipe, facility, and storage conditions.
3
Sensory Validation
Optimize performance to minimize potential sensory impact on taste, appearance, color, and pH.

LEPTON MY 50

Lepton MY 50 is a bio-inorganic based preservation solution with proven efficacy at low dosages and cost advantages.

BENEFITS
  • Unique blend of fermentation-derived bacterial metabolites and organic acids
  • Easy handling in a free-flowing powder format
  • Resistant to high thermal processing
  • Active across a broad pH range
  • Controls mold & yeast growth to extend/maintain shelf life
  • Natural and safe alternative to chemical preservatives
  • Little to no impact on taste, aroma, or color
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NATURAL VS CHEMICAL PRESERVATIVES
NATURAL (Green)
  • ✓ LOWER USAGE
  • ✓ BROADER RANGE
  • ✓ CONSUMER-FRIENDLY
  • ✓ FERMENTATION-BASED
CHEMICAL (Orange)
  • ✕ NOT NATURAL
  • ✕ HIGHER USAGE
  • ✕ LIMITED TARGETS
  • ✕ CHEMICAL PRODUCTION
LEPTON MY 50 SPECIFICATIONS
Active Content (Fermented culture-based)
≥ 50%
Maltodextrin
< 50%
Total bacteria
< 1000 cfu/g
pH (%1)
2.00 – 9.00
Appearance & Color
Yellow powder
Lead (Pb)
≤ 2 ppm
Arsenic (As)
≤ 3 ppm
Mercury (Hg)
≤ 1 ppm
Salmonella
Absent in 25 g
E. coli
< 30 MPN/100g
Allergens
None

Storage: Store unopened at 20°C in a cool, dry place away from sunlight. Shelf life: 2 years.

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