PLAY WITH PROTEIN WITHOUT ANY SIDE EFFECTS

Springer® Proteissimo

A natural source of protein derived from fermentation

As demand for alternative proteins grows, product developers face a major challenge: enriching products without compromising taste, texture, or color.

Biospringer by Lesaffre offers a unique solution thanks to Springer Proteissimo®, a yeast protein derived from fermentation, combining nutritional performance, sensory neutrality, and sustainability.

With up to 80% protein and a complete amino acid profile, it easily integrates into many food matrices to enhance nutritional value while ensuring an optimal product experience.

Why choose yeast protein?

  • Sensory neutrality: no off-notes, no effect on color
  • A natural process derived from fermentation
  • High protein content with a balanced amino acid profile
  • Complete profile: EAA > 47% and BCAA > 31%
  • Excellent digestibility (PDCAAS = 1; DIAAS > 1)
  • Suitable for all diets: vegan, vegetarian, halal, kosher, gluten-free, allergen-free
  • A sustainable and responsible source of protein
Springer Proteissimo Logo

Numerous taste benefits

Springer Proteissimo® significantly increases the protein content of food products while providing a balanced profile of essential amino acids (EAAs).

It is an ideal solution for:

  • address nutritional claims
  • support the "high-protein" trend
  • improve overall nutritional density

One of the main obstacles to alternative proteins remains their sensory profile.

Springer Proteissimo® stands out for:

  • no adverse effects 
  • a neutral taste
  • minimal impact on the final color 

It therefore allows for formulation without compromise, even in applications such as snacks or cereal bars.

Thanks to its fermentation-derived origin and functional form, this yeast protein:

  • can be integrated into various industrial processes
  • and is suitable for a wide range of product categories

A solution designed for formulators, combining technical performance and practicality

Unlike traditional agricultural proteins, Springer Promissimo® is:

  • not dependent on the seasons or harvests
  • produced through a controlled fermentation process
  • combined with a smaller environmental footprint

 A concrete response to the sustainability challenges facing the food industry.

Biospringer is committed to ensuring strict quality standards, which give its products a number of additional benefits.
The Springer® Reveal line is thus:

  • Of natural origin
  • Clean Label
  • Non-animal origin
  • Allergen-free
  • GMO-free
  • Kosher and Halal

Soluble and resistant to manufacturing processes, the Proteissimo range is suitable for a wide variety of applications: 

Find out more about our Biospringer ranges...

Biospringer Product Lines

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