Natural Testosterone Support
4.9
Over 247,353 Optimized Men
$124
$59
50% OFF + 2 FREE Gifts
Lock in 50% Off For Life
Less than $2/day. Clinical Doses.
- 60% Increase in Natural T Production in 12 Weeks*
- Clinical Doses for less than $2/day
- Made In USA + 3rd Party Tested
- Higher T In 90 Days or your Money Back
Try Test Gain™ risk-free for 90 days.
If you’re not satisfied, we’ll refund you - no questions asked. Reclaim your masculinity with nothing to lose.
+ $65 WORTH OF FREE GIFTS
Locked
Locked
Locked
FREE ($5 Value)
Travel Pouch
FREE ($50 Value)
Testosterone
E-Book
E-Book
FREE ($10 Value)
Fast Shipping
with First Order
with First Order
By default, you will receive a 30-day supply every 30 days. You can easily edit, skip, or cancel at any time. By subscribing, you get discounted pricing and subscriber-only benefits + gifts.
DAY 7
Activation
- •Tongkat Ali blocks stress hormones
- •Pre-digested nutrients feed starving testosterone cells
- •Workouts feel explosive and intense again
- •All-day energy that doesn't crash
DAY 30
Transformation
- •Boron helps free stuck T
- •Zinc gives your balls T-making materials
- •Body looks leaner, stronger, more masculine
- •People ask what you're doing differently
DAY 90
Optimization
- •All 8 ingredients working like a tuned engine
- •T-production optimized fully
- •Not temporary, this is your new normal
- •Welcome to the man you’re supposed to be
Sign Your T Needs Attention ⚠️
Low Energy
Feeling constanly fatigued and struggling to stay motivated
Weight Gain
Increased Body Fat Especially around the midsection
Weakness
Reduced strength, muscle mass, and physical performance
Low Libido
Decreased sex drive and challenges with sexual performance
Low Confidence
Feeling less assertive, more anxious, or socially withdrawn
Mood swings
Increased irritability, anxiety, or difficulty managing stress
Our instant creatine can be taken at any time of day, making it incredibly flexible for your schedule. Unlike traditional creatine that many people only take pre or post-workout, our instant formula's superior absorption means you can get benefits whether you take it morning, noon, or night. Many users find adding it to their morning coffee or pre-workout drink works best for their routine. The key is consistency – taking it daily helps maintain optimal creatine levels in your system.
Test Gain™ supports healthy male hormones, such as testosterone, which are critical for living a vital, energized life. Our unique pre-digested formula ensures maximum absorption for sustained energy without crashes.
Increases in testosterone support efforts in the gym. Many customers report total testosterone increases of up to 90% in just 10 days, which can support lean body mass and explosive muscle building in the gym.
If for any reason you are not completely satisfied with your purchase, you can request a refund within 90 days of delivery of your first order. We'll refund you for the full cost of the product no questions asked. For all subsequent shipments, you may reschedule or cancel at any time in Your Account.
No you don't need to cycle Test Gain™. If you want to do a "Reset Week" every 3-4 months, this won't hurt though. Our founder does a "Reset Week" every few months with all his supplements.
No you don't need to cycle Test Gain™. If you want to do a "Reset Week" every 3-4 months, this won't hurt though. Our founder does a "Reset Week" every few months with all his supplements.
"I got off TRT months ago to do something more natural. Test Gain™ boosted my total T by 240% since being off TRT. My levels went back down to 315ng/dl after cycling off; now I'm up to 758ng/dl. I just confirmed with labs as of last week. This is higher than my total T has been on actual TRT. The enzyme pre-digestion makes all the difference!"
"I'm 52, and Test Gain™ has been a complete game-changer. More energy, laser focus, and I just feel dominant again. I noticed the difference within days—my workouts are intense and my confidence is through the roof. Highly recommend!"
"I love it, dropped 18lbs while gaining solid muscle mass, and my wife definitely notices the difference. The absorption is incredible—no stomach issues like other supplements. Already ordering my fourth bottle!"
"After 3 months of taking Test Gain™, I feel like a completely new man. I've got way more energy and no need for that afternoon crash. Stronger in the gym, better overall strength and stamina, and my wife says I'm like I was 10 years ago."
"I tested my testosterone and was around a 285. I tried 3 other T boosting supplements but they didn't do much as my test results were pretty much the same. After taking Test Gain™ it all changed—524 after just 38 days. The enzyme technology actually works! I have yet to take another test but I'm feeling incredible and getting serious gains at the gym. I highly recommend this product for anyone suffering from low testosterone."
13 Ingredients,
1 Powerful Formula
Clinically Dosed + Effective
Tribulus
Terrestis
Terrestis
Boosts testosterone production by up to 90% in 10 days, enhances libido, and supports explosive muscle growth.
1,000 mg
Eurycoma Longifolia
Increases free testosterone levels while reducing cortisol interference for sustained energy and male vitality.
100 mcg
Pygeum Africanum Bark
Maintains healthy testosterone levels while supporting prostate function and enhancing sexual performance.
100 mcg
Saw Palmetto
Preserves testosterone by blocking DHT conversion, supporting hormonal balance
and masculine energy.
and masculine energy.
400 mg
B-Vitamin Complex
Fuels testosterone production pathways while boosting energy, focus, and cellular metabolism.
4,000 IU
Biotin
Fuels testosterone production pathways while boosting energy, focus, and cellular metabolism.
4,000 IU
Zinc
Essential mineral for testosterone
synthesis and metabolism.
Critical for optimal male
hormone production.
synthesis and metabolism.
Critical for optimal male
hormone production.
675 mg
Boron
Increases free testosterone
and helps regulate estrogen
levels for improved
hormonal balance.
and helps regulate estrogen
levels for improved
hormonal balance.
675 mg
Selenium
Protects testosterone-producing cells from damage while supporting healthy thyroid
and metabolic function.
and metabolic function.
4 mg
Copper
Supports testosterone production enzymes and helps maintain healthy hormone balance and energy metabolism.
4 mg
Manganese
Activates enzymes involved in testosterone synthesis while supporting bone health and metabolic function.
4 mg
L-Arginine
Improves blood flow and circulation to optimize testosterone delivery throughout the body and enhance performance.
4 mg
Molasses
Natural source of minerals that support testosterone production and provides sustained energy for workouts.
4 mg
Opti-Blend Delivery System
Pre-digests nutrients with enzymes for maximum testosterone support absorption and utilization.
4 mg
Third Party Tested
Made in USA
Hormone-Free
Made In A CGMP Facilty
Non-GMO
Unleash Your Body's Maximum Levels of Testosterone Naturally with Test Gain™
3rd-Party Lab Tested
Clinically Dosed Ingredients
8 Science-Backed Ingredients
Designed for Natural Support
90 Day 100% Satisfaction Guarantee
Price
$59/mo
TRT
$250
/mo.
Other
Supplements
Supplements
Get What You
Pay For
Pay For
Test Gain™ Increases Testosterone Production Naturally
Test Gain™ supports the optimization of male sex hormones, including TotalTestosterone, Free Testosterone, Sex Hormone Binding Globulin and more. Most users reportfeeling a difference in energy levels after just a few days of taking Natural T Support.*
*Based on 1000 person survey of actual customers.
Meet Our Formulations Advisory Board
Douglas D Grant
FOUNDER & CEO ATOPTIMAL HEALTH SYSTEMS
Douglas D Grant is the visionary founder of Optimal Health Systems and was the first nutritionist ever hired by the NBA. With over three decades of experience in sports nutrition and supplement formulation, he has worked with elite athletes, professional teams, and health optimization experts. His groundbreaking research in nutrient absorption and bioavailability has revolutionized how supplements are formulated for maximum effectiveness.
Jason Poston
MR. OLYMPIA
COMPETITOR
COMPETITOR
Jason Poston is a dedicated Mr. Olympia competitor with years of elite-level bodybuilding experience. His deep understanding of muscle building, hormone optimization, and peak performance nutrition has been developed through rigorous training and competition at the highest levels. His expertise in natural testosterone enhancement and recovery protocols has helped countless athletes achieve their physique and performance goals.
Logan Becker
CHIEF OPERATING OFFICER
AT GAINS IN BULK
AT GAINS IN BULK
Logan Becker serves as Chief Operating Officer at GAINS In Bulk, where he oversees product development and quality assurance for cutting-edge supplements. With extensive experience in the fitness industry and supplement manufacturing, he ensures every product meets the highest standards for purity, potency, and effectiveness. His commitment to transparency and third-party testing has established GAINS as a trusted leader in performance nutrition.
Start for < $2/Day
Join hundreds of thousands of high-performers making Instantized Creatine® a daily habit to lift heavier, think clearer, recover faster, and feel their best. Start feeling/seeing the difference today.
Monthly Supply
20 day supply per gusset, ships every 30 days
$59/mo
$124.00
FIRST TIME SUBSCRIPTION PURCHASE INCLUDES:
Test Gain™ Natural Testosterone Support
Pre-digested testosterone booster for maximum absorptionand explosive results
$59
$124.00
Premium Travel Pouch
Premium carrying pouch for convenient supplementation
FREE
$5.00
Ultimate Testosterone Guide
Complete optimization manual with proven strategies
for peak masculine vitality
for peak masculine vitality
FREE
$50.00
Fast Shipping On First Order
Expedited delivery so you can start your transformation immediately
FREE
$10.00
Total
$59/mo
$190.00
FREQUENTLY ASKED QUESTIONS
Got questions? We've got answers. Everything you need to know about maximizing your results with Instantized Creatine®.
Our instant creatine can be taken at any time of day, making it incredibly flexible for your schedule. Unlike traditional creatine that many people only take pre or post-workout, our instant formula's superior absorption means you can get benefits whether you take it morning, noon, or night. Many users find adding it to their morning coffee or pre-workout drink works best for their routine. The key is consistency – taking it daily helps maintain optimal creatine levels in your system.
Test Gain™ supports healthy male hormones, such as testosterone, which are critical for living a vital, energized life. Our unique pre-digested formula ensures maximum absorption for sustained energy without crashes.
Increases in testosterone support efforts in the gym. Many customers report total testosterone increases of up to 90% in just 10 days, which can support lean body mass and explosive muscle building in the gym.
If for any reason you are not completely satisfied with your purchase, you can request a refund within 90 days of delivery of your first order. We'll refund you for the full cost of the product no questions asked. For all subsequent shipments, you may reschedule or cancel at any time in Your Account.
No you don't need to cycle Test Gain™. If you want to do a "Reset Week" every 3-4 months, this won't hurt though. Our founder does a "Reset Week" every few months with all his supplements.
No you don't need to cycle Test Gain™. If you want to do a "Reset Week" every 3-4 months, this won't hurt though. Our founder does a "Reset Week" every few months with all his supplements.
See a Massive Difference in 90 Days Or Your Money Back
We guarantee every customer achieves measurable testosterone gains or we refund you 100% of your investment. We're so confident Test Gain™ will transform your performance that we bear all the risk.
