METABOLIC SUPPORT
Take control of your metabolism with scientifically advanced and trademarked ingredients that help optimize metabolic function and promote overall wellness, allowing you to feel your best every day.






Take control of your metabolism with scientifically advanced and trademarked ingredients that help optimize metabolic function and promote overall wellness, allowing you to feel your best every day.
Support your heart health with premium ingredients designed to enhance cardiovascular function and keep you performing at your peak, both in and out of the gym.
Experience superior absorption with our bio-enhanced formula, delivering key nutrients efficiently so your body can put them to work where they’re needed most.
Greatness can only be achieved when you first focus on one thing…HEALTH. NITRAFLEX® PRO BERBERINE is metabolic mastery at its finest. Specifically formulated with bio-enhanced ingredients, this advanced supplement supports optimal metabolic function and cardiovascular health, helping you stay ahead in the game of life. With superior absorption and science-backed benefits, NITRAFLEX® PRO BERBERINE delivers the results you demand. Don’t settle for less — elevate your health and performance with every dose.
NITRAFLEX® PRO BERBERINE: Bio-Enhanced Metabolic Support
Imagine giving your body the bioavailable support it needs to thrive — more energy, better metabolic function, and enhanced cardiovascular performance, all in one powerful formula. With NITRAFLEX® PRO BERBERINE, you’re not just improving your health; you’re redefining what it means to feel your best every day.
Our cutting-edge formula features trademarked Berbevis® Berberine Phytosome™, a revolutionary ingredient designed for superior absorption and effectiveness. Combined with the metabolic-enhancing power of Cinnamon Bark Powder, NITRAFLEX® PRO BERBERINE is meticulously crafted to deliver results that go beyond your typical metabolic support supplements.
This is your opportunity to rise above, optimize your health, and stay ahead of the game. It’s not just about living well — it’s about living stronger, smarter, and better. Take control today with NITRAFLEX® PRO BERBERINE.
Pair this product with complementary GAT Sport products to cover energy, strength, and recovery.



See how these options differ on intended use, timing, and key specs.

Best for
Daily metabolic and cardiovascular wellness support
When to use
Daily with food
Key specs
550mg Berbevis® Berberine Phytosome™; 500mg Cinnamon Bark
Flavors available
Best for
Muscle relaxation, recovery and restful sleep
When to use
With food up to twice daily; evening use is ideal for sleep support
Key specs
200mg magnesium; 3-form magnesium blend; Vitamin D3 + B6
Flavors available
Best for
Daily creatine, strength, power and hydration support
When to use
Once daily; timing is flexible
Key specs
5g creatine monohydrate; Super Sodium™ electrolyte blend
Flavors available
Select size or flavor

Take ½ serving (1 capsule) to 1 full serving (2 capsules) daily with food.
This product should not be used by anyone under 18 years of age, or anyone suffering from any medical conditions, including, but not limited to diabetes, prostate hypertrophy, heart disease, high blood pressure, psychological disorders, etc. Consult your physician before use.
STORE IN A COOL, DRY PLACE. KEEP OUT OF REACH OF CHILDREN. DO NOT USE IF NECK SEAL IS BROKEN OR MISSING.
WARNING: This product may contain a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to p65warnings.ca.gov.
We know that choosing the right supplements and vitamins is an essential part of your health and fitness journey. That’s why we’ve put together answers to the most common questions our customers ask, covering everything from ingredient transparency to usage.
Key actives and what they do — open a row for the full dose detail.
A true innovation in metabolic support, Berbevis® combines berberine with phospholipids to enhance bioavailability and absorption. This premium and trademarked ingredient is derived from Indian Barberry extract and paired with supportive compounds to maximize its effectiveness in promoting healthy metabolism, cardiovascular health, and overall well-being.
A powerful botanical widely used for its metabolic support properties. Traditionally valued for its role in promoting healthy blood sugar levels and aiding glucose metabolism, this warming spice adds functional potency, helping individuals take control of their metabolic health with time-tested, results-driven ingredients.