Unlock Next-Level Performance with FitBiomics.

V•Nella – The Lactic Acid Metabolizer

Nella – The Performance Probiotic

FitBiomics is revolutionizing sports nutrition with cutting-edge microbiome science. First, with Nella, a next-generation probiotic enhancing sleep, energy, and digestion. Now, with V•Nella, the world’s first lactic acid metabolizer designed to push your endurance limits.

Feel like you are choosing between sleep and energy? Ever notice how you can get sleep but still feel tired? Or have energy during the day but struggle to sleep? Improving sleep health and fighting fatigue are not redundant—they’re distinct aspects of our circadian rhythm that can be optimized together to amplify health benefits.

Two Powerful Microbes, Two Distinct Functions

Nella functions through gut-immune and gut-brain interactions, improving digestion, sleep quality, and daily energy.
V•Nella works via lactic acid metabolism, gut-muscle function, and alternative energy production, helping fight fatigue and enhance endurance.

Different mechanisms. Complementary effects. The ultimate performance stack.

V•Nella: Harness the Power of Lactic Acid

Lactic acid isn’t the enemy—it’s an untapped energy source. V•Nella contains FitBiomics' proprietary Veillonella strain, a groundbreaking microbe that metabolizes lactic acid, converting it into short-chain fatty acids (SCFAs) that fuel mitochondria and support recovery.

Clinically Proven Benefits:

Fight fatigue
Enhance endurance
Encourage movement

How It Works: When lactic acid builds up in your muscles, a portion enters the gut. V•Nella’s unique ability allows it to metabolize lactic acid into SCFAs—these SCFAs fuel muscles, provide anti-inflammatory benefits, and help you push harder, longer.

How to Use: Take one capsule daily. For optimal gut and energy support, pair with Nella for a complete microbiome health stack.

Nella: The Performance Probiotic

The foundation of elite performance starts in the gut. Nella is a clinically validated probiotic, made from patented Lactobacillus strains decoded from the microbiomes of the world’s healthiest and fittest people. Unlike traditional probiotics sourced from food and soil, Nella is derived from elite athletes—designed to optimize digestion, recovery, and overall well-being.

Key Benefits:

Optimized digestion & nutrient absorption
Improved sleep quality
Sustained daily energy
Stronger immune function

How to Use: Take one capsule daily. Probiotics take time to establish in your system—expect results over 4-8 weeks, depending on your unique microbiome.

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