SKU: 97096460437

USP Labs | Jack3d + Yok3d | 2-Product Stack

Sale price$53.96 Regular price$59.95
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

USP Labs | Jack3d + Yok3d | 2-Product StackUSP Labs energy and pump, stacked for real results. Jack3d + Yok3d by USP Labs is that go to pre workout and pump duo for guys who want more from their gym time. Skip the one product fits all vibethis bundle mixes Jack3d's energy kick with Yok3d's pump boost to ramp up your intensity, focus, and that pumped up feeling during lifts. What makes this stack shine is the combo. Jack3d gets you fired up and ready to crush it. Yok3d adds that extra pump,

USP Labs energy and pump, stacked for real results.

Jack3d + Yok3d by USP Labs is that go-to pre-workout and pump duo for guys who want more from their gym time. Skip the one-product-fits-all vibe—this bundle mixes Jack3d's energy kick with Yok3d's pump boost to ramp up your intensity, focus, and that pumped-up feeling during lifts.

What makes this stack shine is the combo. Jack3d gets you fired up and ready to crush it. Yok3d adds that extra pump, making it killer for upper-body days, building muscle, or when you want to feel jacked in the gym.

It's spot-on for people who already dig pre-workouts and are looking for something more dialed-in than a basic tub. Grabbing them together just makes sense if you're planning to use both—keeps things simple with a matched pair from a brand you know.

Key Highlights

  • Grabs Jack3d and Yok3d together for an easy pre-gym setup
  • Mixes energy from your pre with a straight-up pump booster
  • Made for gym rats wanting a fuller workout experience
  • Awesome for bodybuilding, muscle gains, and tough training sessions
  • Perfect if you're already eyeing both types of supps
  • Keeps it simple by teaming up two USP Labs favorites
  • Better bang for your buck than buying pre and pump separate

Who Is This For?

  • Lifters chasing pre-workout energy plus serious pump
  • USP Labs followers wanting that classic training duo
  • Bodybuilders all about that fullness, drive, and gym gains
  • Mid-to-advanced gym folks who already rock pres
  • Buyers after a no-fuss pre-training bundle

How to Use

Follow the label on each for dosing and check how you handle it before going full scoop on both. Most people hit this stack pre-training to get ready. If you're new to stacking pres, especially with stims, ease in to see how it feels.

Frequently Asked Questions

What is included in the Jack3d + Yok3d stack?

This bundle includes Jack3d and Yok3d together as a pre-workout and pump-focused stack from USP Labs.

Why buy this stack instead of one product?

This bundle gives you a more complete pre-training setup by combining energy and pump support in one purchase, which is often more convenient than buying separate products individually.

Who is this stack best for?

It is best for gym-goers, bodybuilders, and experienced pre-workout users who want a stronger, more intentional pre-training routine.

Can beginners use this stack?

Yes, but beginners should start with conservative use and follow individual label directions carefully, especially if they are not used to stimulant-based pre-workouts.

When should I use this stack?

Most users take it before training on workout days when they want both pre-workout intensity and a stronger pump-focused experience.

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: 97096460437

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John M.
Omaha, US
★★★★★ 5
Good privacy screen
Size: 1 Panel, Size: 1 Panel
This is a good privacy screen that's easy to assemble and looks nice. Be a little careful moving it, as the corners can twist. It's sturdy once in place, and the thick material is completely opaque. If the folds bother you, you might want to iron it, but I'm happy with it as is.
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Reviewed in the United States on March 30, 2026
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Dan & Stacey
Cuba, US
★★★★★ 3
Lightweight divider that works well for video call backgrounds
Size: 1 Panel
This divider works fine for what it is, but it’s definitely on the lightweight side. Setup was very easy and only took a few minutes. The frame is fairly light, so it’s easy to move around or reposition if needed. That said, the tradeoff is that it’s not especially sturdy. It stands fine on its own but I wouldn’t expect it to handle much bumping or movement. I mainly bought it to use as a background for Zoom calls when I’m working from my den, and for that purpose it works great. The fabric panel blocks the room behind me and gives a cleaner background on camera. It’s not huge though. To keep the camera from seeing around it, I have to position it directly behind my chair. If you’re expecting it to divide a large room or create a big privacy barrier, it may feel a bit small. Overall, it does the job and works well for temporary setups or video call backgrounds, but the lightweight frame keeps it from feeling like a premium divider. The product description and photos are accurate.
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Reviewed in the United States on March 12, 2026
C
Customer Review
Lake Worth, US
★★★★★ 2
Sent Wrong Pieces
Size: 1 Panel, Size: 1 Panel
I really, really wanted to like this - and, in theory, I really, really should have! The instructions were easy to follow and assembly took about five minutes. The assembled screen is lightweight and easy to move. It was a great size and exactly what I was looking for except....I wasn't sent the correct pieces. Instead of receiving 4 elbow pieces and 4 feet, I received 2 elbow pieces and 8 feet - meaning that the bottom part of the fabric just hangs there and, overall, the divider is extremely unstable because there is no horizontal support on the bottom. Thankfully, there are Velcro tabs on the side of the fabric so I can use it if I don't plan to move it even 1 cm, but otherwise, what I received is not usable for what I needed it for. Additionally, the fabric is made of polyester and catches animal hair very easily. Had I received the correct pieces, this would be a good buy for the money. Unfortunately, overall, I'm disappointed.
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Reviewed in the United States on February 28, 2026
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Kenneth
Battle Creek, US
★★★★★ 5
Works great, keeps the light out of my eyes and easy to put together
Size: 1 Panel, Size: 1 Panel
I got this room divider in and it works great. It’s really easy to put together you don’t even need tools. I really like that it’s not see through, it’s not a black out curtain but it keeps light out pretty good. I absolutely hate my bedroom layout there’s no bathroom door. My girlfriend and I have different work schedules so I’m trying to sleep while she’s getting ready for work and the light shines right in my eyes. This divider keeps the light out of my eyes and that’s exactly what I was hunting for. I also like that you can adjust the length. I took one of the bars out to make it a little shorter and it worked great. I would recommend this room divider.
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Reviewed in the United States on February 26, 2026
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Verified Purchase
Matthew Sanganza
West Palm Beach, US
★★★★★ 5
Sturdy, Easy to Set Up, and Looks Great
Color: Grey, Size: 34" - 3 Panel
I’m really happy with this RANTILA 3-panel room divider. It was simple to set up, stands securely on its own, and gives plenty of privacy. The height is perfect, and the panels look clean and modern in my space. It’s lightweight enough to move around but still feels sturdy. Overall, a great divider that works exactly as I needed.
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Reviewed in the United States on November 14, 2025

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