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Over 10.000+ Satisfied Customers

ENJOY THE RIDE : ETERNAL

This pre-workout is special, as it represents TNS & ETNs' next big leap towards becoming the brand that they so desire it to become someday. Something that spawned from a half-baked vitamin store in 2020, has grown into something so much more.

Enhanced Energy and Endurance

Clinically Backed Formulas

Focused on Performance

Premium Ingredients

Lightning Fast Shipping

Safe Checkout

Eternal Product Specifications

400mg

Caffeine

Content

0g

Sugar

Content

20

Servings per

Container

Additional Boosters for Peak Performance:

Vitamin D3 & K2

$25.00

Magnesium Glycinate

$25.00

Fuel Every Workout with Precision Nutrition

ETR Eternal is precisely engineered to fuel your workouts with an optimal blend of ingredients.

Crafted with high-quality components like L-Citrulline, Beta-Alanine, and Rhodiola Rosea, this pre-workout ensures enhanced energy, focus, and endurance.

Each scoop is tailored to support athletes of all levels, helping you push boundaries while maintaining the strength and stamina you need for every rep.

97%

of users reported enhanced stamina and longer workout durations.

88%

of athletes experienced noticeable strength increases within 4 weeks of use.

9/10

users experienced improved energy levels and mental clarity throughout their workouts after using the product.

Customer's Testimonial

Real Results, Real Voices

Watch how our customers transformed their workouts with ETR Eternal. Hear their stories and see the difference for yourself!

Your Advantage Starts Here

Other

Scientifically-backed formula

No artificial fillers or additives

Optimum caffeine dose for endurance

Enhanced mental focus

Rapid recovery ingredients included

No crash or jitters

The Key Benefits for Unmatched Strength and Stamina

Explosive Energy and Focus

Featuring 400 mg of a fast-acting caffeine citrate blend and potent nootropics, this formula provides an immediate surge of energy and heightened focus, keeping you locked in and performing at your best throughout your workout.

Custom-Built for Athletes

Designed for all fitness levels, from beginners to professionals, this pre-workout optimizes physical performance, helping you reach new personal records.

Scientifically-Backed Ingredients

Loaded with L-Citrulline, Beta-Alanine, and other clinically-dosed ingredients, it enhances endurance, boosts blood flow, and reduces fatigue for longer, more intense sessions.

Rapid Recovery and Endurance Boost

The blend of Beta-Alanine and AstraGin® enhances muscle recovery, reduces fatigue, and improves nutrient absorption, helping you push harder and recover faster for your next workout.

Power-Packed Ingredients

Expertly Formulated to Maximize Endurance, Focus, and Recovery with Every Scoop

L-Citrulline

(10,000 mg)

Boosts nitric oxide levels, improving blood flow and delivering a greater pump during workouts. Enhanced by AstraGin, it supports higher absorption for optimal endurance.

AstraGin

(25 mg)

Improves nutrient absorption, ensuring more effective use of electrolytes and key ingredients for sustained performance and muscle pumps.

Caffeine Citrate Blend

(400 mg)

A fast-acting blend of caffeine citrate and anhydrous to deliver a rapid, intense energy boost and sharper focus.

Rhodiola Rosea

(300 mg)

A powerful adaptogen to reduce stress and mental fatigue, promoting clarity and focus during intense training.

Beta-Alanine

(4,000 mg)

Buffers lactic acid build-up, helping to delay muscle fatigue and extend endurance for longer workouts.

Got any questions?

How should I take this pre-workout?

Mix one to two scoops with water and drink 15-30 minutes before exercising.

Is this product safe for everyone?

It contains 400mg of caffeine per serving and is recommended for healthy adults over 18. Pregnant or nursing women should consult a doctor before use.

Can I stack this pre-workout with other supplements?

Yes, but be mindful of stimulant intake when combining with other products.

Does this pre-workout have any artificial flavors or colors?

No, it uses natural ingredients like beetroot powder and blue spirulina for coloring.

How long does the energy boost last?

The formula is designed to provide sustained energy throughout your workout, lasting approximately 2-3 hours depending on your metabolism.

Will this pre-workout cause a crash?

The combination of caffeine and other adaptogens is intended to minimize post-workout energy crashes.

Best pre workout there is

I take just one scoop and that’s all I need. I get it time and time again and it works for me every time. It hits a sweet spot and I’m sticking with it.

Best pre on the market.

This stuff is amazing. Great energy during my workouts, and the crash afterward is much less than with others. As always, TNS's passion for quality shows in all the products they produce.

It's really one of the best tasting flavors out there on the market

Great product

Love the flavor and perfect amount of boost in a pre workout.

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