Hi-Tech AMP3D Pre-Workout
SKU: 29003096839

Hi-Tech AMP3D Pre-Workout

Sale price$44.96 Regular price$49.95
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Hi-Tech AMP3D Pre-WorkoutAMP3D EXTREME PRE WORKOUT HIGH STIM AND INSANE PUMPS AMP3D is designed to take advantage of the pre workout window of opportunity to accelerate muscle growth by creating a feeding pool flourishing with compounds that improve training intensity, work performance, and set your muscles up for more rapid recovery and enhanced muscular growth. AMP3D utilizes the dynamic duo of Citrulline Silicate (Nitro Rx), which is the strongest Nitric Oxide compound

AMP3D EXTREME PRE-WORKOUT

HIGH STIM AND INSANE PUMPS

AMP3D™ is designed to take advantage of the pre-workout window of opportunity to accelerate muscle growth by creating a feeding pool flourishing with compounds that improve training intensity, work performance, and set your muscles up for more rapid recovery and enhanced muscular growth. 

AMP3D™ utilizes the dynamic duo of Citrulline Silicate (Nitro Rx®), which is the strongest Nitric Oxide compound ever developed couple with S-(2-boronethyl)-L-cysteine HCl (BEC), which is a novel arginase inhibitor that allow you to get INSANE “PUMPS” along with some of the most intense workouts you have ever had due to Hi-Tech’s proprietary High Stimulant blend. It took us 10 years to bring a truly revolutionary pre-workout to market but try AMP3D™ and you will see what all the fuss is about!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29003096839

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4.6 ★★★★★
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Anna Wylda
Port Orchard, US
★★★★★ 5
They stay out! No more sock wads!
Size: Medium, Color: (100) White / White / Mod Gray
Best no show socks ever made!!!!! I've been struggling for 2 years to find ones that actually stay on your foot, even other national brands, and I just became content wearing my sneakers without socks. They ALWAYS slid down into my show & I ended up walking on a wad of sock until I could fix it...or usually just took them off after a couple of tries. Enter Under Armor!!! They a mid weight, but not very thick & still breathable. They work too by actually staying on your foot! Not once have they slid down into my show!! Very comfortable but they could be a little more affordable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
R
Verified Purchase
Rebekah
Belleville, US
★★★★★ 5
Love!
Size: Large, Color: (100) White / White / Mod Gray
Ive tried so many no show socks but I love these. This is the 3rd set I've bought. They never slip off and the material is thin and breathable. Perfect for working out.
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Reviewed in the United States on March 2, 2026
B
Verified Purchase
Becky
Cuba, US
★★★★★ 5
True no-show socks that don’t slide down!
Size: Medium, Color: (100) White / White / Mod Gray, Size: Medium, Color: (100) White / White / Mod Gray
This is the first pair of no-show socks I’ve tried that actually don’t slide down into my shoes. Trust me… I have tried lots of different pairs and this is the one! They fit perfectly. They’re not too thick and they’re obviously durable because I wash them after each wear, so daily.
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Reviewed in the United States on March 21, 2026
R
Verified Purchase
Raquel Hall
Lake Worth, US
★★★★★ 4
Great fit but expensive
Size: Medium, Color: (252) Blush Beige / White / Castlerock
These are really great socks. I love them, but they are definitely pricey.
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Reviewed in the United States on March 30, 2026
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LacyConner
Boise, US
★★★★★ 5
Great socks!
Size: Medium, Color: (252) Blush Beige / White / Castlerock
Love these socks so much I got a second package. I like how thin and airy they are and they never slide down my heel. For thin socks they’re pretty durable.
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Reviewed in the United States on August 16, 2025

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