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The worldwide exclusive and unique technology microSolve⁺ designed to support both your brain¹ with Thiamine and your heart² with DHA from high quality plant-based Omega 3.

microSolve+ Heart Duo
¹Contains DHA, which contribute to a normal brain function, from just 250mg a day.²Thiamine contributes to the normal function of the heart.



Discover the new generation of FitLine microSolve⁺ Heart Duo upgraded with the worldwide exclusive new microSolve⁺ technology. Support your Brain¹ & Heart² with the new formula enriched with Thiamine, DHA from high quality plant-based Omega 3. Flavour: Ginger-Orange
Testimonials
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Testimonials
Natacha Mathieu
Belgium
I have been taking FitLine microSolve⁺ Heart Duo for 2 years now. Firstly, because it is a combination of Omegas 3 and coenzyme Q10 with Thiamine. Secondly, these nutrients support my brain¹ and heart².
The testimonials come from individuals who are either customers or independent sales partners with experience using the products.
Testimonials
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Testimonials
Anne Krog
Denmark
I give my body the best, so I decided to supplement my daily FitLine products with the FitLine microSolve⁺ Heart Duo. It supports my heart² and brain¹ with high quality plant-based Omega 3 and Thiamine. It has a fresh and pleasant flavor with a hint of orange and of course FitLine's amazing NTC technology. I highly recommend it, and if you don't like "fish flavored" Omega, the FitLine microSolve⁺ Heart Duo is perfect for you. My absolute favorite!
The testimonials come from individuals who are either customers or independent sales partners with experience using the products.
Testimonials
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Testimonials
Satu Rusanen
Finland
I have been using the FitLine Heart Duo for years. The new microSolve⁺ technology is a sensation: the taste is good, and above all, this product supports my important green values when it comes to sustainability 💚. This revamped Heart Duo is versatile and easy to use.
The testimonials come from individuals who are either customers or independent sales partners with experience using the products.