
Shop Our Collections
-
MEN'S HEALTH
Explore Men’s Health SolutionsVitality, testosterone, and prostate support for modern men.
-
-
FITNESS & METABOLIC SUPPORT
Discover Wellness for Every GoalSupport mobility, performance, and blood sugar balance with formulas that move with you.
Our Best Selling Products
-
Hydrolyzed Marine Collagen Flex
5.0 / 5.0
(3) 3 total reviews
Regular price $74.95 USDRegular priceUnit price / per -
Neuro-Life
Regular price $44.95 USDRegular priceUnit price / per

INTENERGY USA
BE STRONG. LIVE STRONG.
From our first breakthrough with Collagen Flex Liquid to a growing line of wellness solutions sold internationally and across U.S. retail stores, Intenergy is proud to be part of your journey to better health.
-
Where Nature Meets Science
We combine trusted botanical ingredients with science-backed research to deliver clean, effective formulas that actually work.
-
Made in the USA
All of our products are proudly formulated and manufactured in the United States using premium, responsibly sourced ingredients.
-
GMP-Certified Facility
We manufacture in Good Manufacturing Practice (GMP) certified facilities to ensure purity, consistency, and safety in every batch.
-
Priority Shipping Within 48 Hours
We process and ship all orders quickly — usually within 48 hours — so you get what you need, when you need it.
Featured Product

Sharper Focus. Clearer Thinking. Better Brain Health.
Neuro-Life
Give your mind the edge it deserves with Neuro-Life — a science-driven nootropic formula designed to support memory, concentration, and mental clarity.
Why Neuro-Life Works
Clinically-Researched Ingredients
Neuro-Life features a powerful blend of brain-boosting nutrients like Citicoline (for memory and neurotransmitter support), Ginkgo Biloba (to enhance blood flow to the brain), Bacopa Monnieri (for cognitive speed and memory), and Huperzine A (to protect acetylcholine — your brain’s “learning chemical”).
Enhances Cognitive Performance & Learning
Whether you're tackling complex tasks or studying for an exam, Neuro-Life helps support mental clarity, sharper recall, and better focus, so you can absorb and retain information more effectively.
Boosts Mental Energy — Without the Crash
Unlike caffeine-heavy formulas, Neuro-Life energizes your brain using natural nootropics that promote sustainable focus and alertness — helping you stay locked in all day, without the jitters or burnout.
Supports Stress Resilience & Mental Fatigue
Formulated with calming and adaptogenic ingredients, Neuro-Life helps combat brain fog and mental fatigue, especially during high-stress or mentally demanding situations.
Ready to Think Sharper?
Unlock better focus, memory, and mental clarity — naturally.
The Intenergy Journal
View all-
Prostate Health 101: A Comprehensive Guide for Men
The prostate is a small gland located just below the bladder in men. It is an essential part of the male reproductive system and produces a fluid that nourishes and...
Prostate Health 101: A Comprehensive Guide for Men
The prostate is a small gland located just below the bladder in men. It is an essential part of the male reproductive system and produces a fluid that nourishes and...
-
Collagen: The Protein Your Body Needs for Healt...
Collagen is an essential protein that plays a crucial role in maintaining the structural integrity of our skin, joints, bones, and other tissues. As we age, our body's natural collagen...
Collagen: The Protein Your Body Needs for Healt...
Collagen is an essential protein that plays a crucial role in maintaining the structural integrity of our skin, joints, bones, and other tissues. As we age, our body's natural collagen...
-
Unlocking the Benefits of Biowomen: A Comprehen...
Biowomen is a supplement that's specifically formulated to support women's health. Made with natural ingredients, Biowomen has a variety of benefits that can help women feel their best. Here are...
Unlocking the Benefits of Biowomen: A Comprehen...
Biowomen is a supplement that's specifically formulated to support women's health. Made with natural ingredients, Biowomen has a variety of benefits that can help women feel their best. Here are...
STAY UP TO DATE
Be the first to know about new collections and exclusive offers.