Yerba mate
Ilex paraguariensis
Development of traditional and innovative yerba mate products, blends and new formats.
We develop and manufacture innovative products based on yerba mate, stevia, teas and botanical ingredients.

8 years
of experience
Asunción
Paraguay
Private label
& custom development
Global
markets
Developed in Paraguay. Created for global markets.
We develop products based on botanical ingredients according to each client's concept, target market and product requirements.
Ilex paraguariensis
Development of traditional and innovative yerba mate products, blends and new formats.
Stevia rebaudiana
Development and application of stevia-based solutions for food and beverage concepts.
Custom formulation
Custom formulations combining tea, herbs, flowers, fruits, spices and South American botanicals.
Instant & soluble
Development of soluble formats designed for convenient and innovative applications.
Paraguay is part of the natural origin and cultural heritage of yerba mate. At Blending Lab we combine that heritage with product development and new technologies to create innovative applications.
Ilex paraguariensis
Pure yerba mate and customized blends with herbs, botanicals and natural ingredients.
Soluble yerba mate developed for easy incorporation into beverages, functional products and new formulations.
Soluble yerba mate developed for capsule-based beverage systems — a convenient format for preparing yerba mate beverages.
Solutions for companies incorporating yerba mate into their own food, beverage or botanical developments.
Paraguay is the native origin of Stevia rebaudiana Bertoni, a plant internationally recognized for its naturally sweet compounds. Blending Lab works with stevia as a botanical ingredient for product development and commercial applications.
Stevia
rebaudiana
Bertoni
Stevia-based formulations
Soluble stevia products
Crystallized formats
Custom applications
Ingredient solutions for B2B clients
Private-label developments
We offer private-label solutions for companies looking to launch their own tea, infusion, yerba mate or botanical product line.
One of our specialties is the production of premium infusions in pyramid tea bags made from plant-based cellulose — a biodegradable alternative with excellent infusion performance and premium product presentation.
Product formulation
Botanical selection
Blending
Pyramid tea bag production
Packaging development support
Private-label production
Product adaptation for different markets
We believe botanical ingredients can become much more than raw materials. Through formulation, sensory analysis and product development, we explore new ways of transforming plants into products adapted to today's consumers and international markets.
Our location in Paraguay gives us direct access to two botanicals deeply connected to our region. Alongside teas, herbs, flowers, fruits and other botanicals, they form the foundation of our product development expertise.
Yerba mate
Ilex paraguariensis
Stevia
Stevia rebaudiana Bertoni
In botanical product development.
At the origin of yerba mate and stevia.
From an initial idea to a finished product.
Solutions for companies developing their own brands.
From pyramid tea bags to soluble botanical products and capsules.
Working with brands, distributors, importers and companies looking for customized botanical solutions.
A development path defined with you and documented at every stage.
01
We understand the product idea, target consumer and intended market.
02
We select ingredients and develop the formulation, flavor profile and product format.
03
Prototypes are prepared for evaluation and adjustments.
04
The final formulation, format and packaging requirements are established.
05
Once approved, the product moves into production under the agreed specifications.
06
The finished product is prepared for commercialization under the client's brand or project.
Blending Lab was created with the purpose of exploring the potential of plants through product development.
For the past 8 years we have worked in the development of teas, herbal infusions, yerba mate and botanical products, combining sensory knowledge, formulation and innovation.
Today our focus is on helping companies create differentiated products, with particular expertise in yerba mate and stevia — two botanicals with deep roots in Paraguay and growing international potential.
Our laboratory and operations are based in Asunción, Paraguay, connecting local botanical knowledge with opportunities in global markets.
Have an idea for a botanical product? Whether you are looking for a private-label infusion, a custom yerba mate blend, instant yerba mate, stevia solutions or a completely new botanical concept, our team can help you develop it.
Tell us about your project.