SKU: 65240832417

Nutrastop | Hi-Tech Black Widow | 90 Capsules

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Description

Nutrastop | Hi-Tech Black Widow | 90 CapsulesStacked stim thermogenic with 150mg caffeine and 200mg PEA alkaloids Hi Tech Black Widow is a bold stim packed thermogenic pill that stacks multiple compounds to amp up fat loss and energy way beyond just caffeine. This isn't your balanced daily health supp or a fully open label modern performer. It's an old school high stim fat burner that cranks central nervous system action, ramps up those feel good chemicals, and tackles hunger head on. The label

Stacked stim thermogenic with 150mg caffeine and 200mg PEA alkaloids

Hi-Tech Black Widow is a bold stim-packed thermogenic pill that stacks multiple compounds to amp up fat loss and energy way beyond just caffeine. This isn't your balanced daily health supp or a fully open-label modern performer. It's an old-school high-stim fat burner that cranks central nervous system action, ramps up those feel-good chemicals, and tackles hunger head-on.

The label shows 150mg caffeine anhydrous upfront—a solid dose that kicks in fast by blocking adenosine receptors (those are what make you feel tired), boosting alertness, drive for training, and that body heat for burning calories. Alone, 150mg is doable for lots of folks. Here, it's the base for a way punchier stim mix. Ephedra extract is at 25mg, but the label skips the active alkaloid details, so you can't straight-up compare it to old ephedrine-caffeine stacks. Still, it's there to crank up adrenergic signals (that's your fight-or-flight response) and boost the overall thermogenic vibe.

What stands out is the Senegalia berlandieri extract yielding 200mg phenylethylamine alkaloids, like methylsynephrine, N-methyl-beta-phenylethylamine, N,N-dimethylphenylethylamine, and phenylethylamine. These are meant to pump up mood, drive, that urgent feel, and overall stim buzz, but the prop blend hides exact amounts of each. 2-Aminoisoheptane HCl is in there too, dose unknown, adding another layer for that sharp urgency and hunger control. Phenylethylamine HCl, also undisclosed, backs up the quick mood lift and high-drive vibe, though PEA is known

Hi-Tech Black Widow by Nutrastop contains 150mg Caffeine (Anhydrous), a effective dose for training performance and pump.

Key Highlights

  • 150mg Caffeine Anhydrous — hits your system fast as a central nervous system booster, blocking adenosine to crank up alertness, training motivation, and energy you can feel. In Black Widow, it's the starting point, with other stims layering on for multiple energy paths.
  • 25mg Ephedra Extract — part of that classic thermogenic vibe. Label doesn't show active alkaloid levels, so no direct match to old ephedrine studies, but it's clear this one's made for a bolder adrenergic kick than your average fat burner.
  • Senegalia berlandieri Yielding 200mg Phenylethylamine Alkaloids — this is a standout on the label. These alkaloids amp up urgency, mood, and that stim feel way past what a plain caffeine pill gives you.
  • 20mg Synephrine from Citrus Aurantium — one of the few exact doses here, and it's a key player. Synephrine helps with energy burn and adrenergic action, making it a real boost for the fat-loss side.
  • 2-Aminoisoheptane HCl Included — another hidden-dose stim layer. It's known for a stronger, more urgent energy vibe and helps explain why this hits harder than just 150mg caffeine would.
  • Yohimbe Extract for Added Cutting Intensity — yohimbe shows up in tough thermogenics to ramp up fasted-cardio feels and hunger control. Downside: no exact extract or yohimbine amount shown.
  • Theobromine as a Secondary Stimulant — gives a smoother, longer-lasting buzz than caffeine alone. Real use and some studies back it as a team player that extends the energy without just a quick spike.
  • Green Tea Extract Adds Traditional Fat-Loss Support — dose not listed, but it's a common pick for catechin boosts to metabolism. It grounds the formula with classic thermogenic help under the intense stims.

Hi-Tech Black Widow by Nutrastop contains 150mg Caffeine (Anhydrous), a effective dose for training performance and pump.

Who Is This For?

  • Physique folks in a calorie cut needing more thermogenic push than caffeine-only burners. The stacked stims keep you sharp, energized, and hunger-free while dropping fat and fighting workout motivation dips.
  • Seasoned fasted-cardio fans wanting a no-fuss capsule, no powders or shakers. Caffeine, synephrine, yohimbe extract, and stim alkaloids match that intense empty-stomach grind cutters love.
  • High-tolerance gym rats who barely feel basic fat burners with green tea and mid caffeine. This goes aggressive with overlapping stim paths, not one simple energy hit.
  • Advanced hobby lifters cutting for beach season wanting beyond hunger help. It boosts urgency, training drive, and intensity when low cals make workouts feel blah and heavy.
  • Early birds needing strong nervous system kick in a pill before lifts or cardio. 150mg caffeine is just part; the full stim mix gives the real bold punch.
  • Fans of classic thermogenics who know the drill. This draws folks who get what ephedra-style, synephrine, PEA alkaloids, and yohimbe bring to the table in real life.

How to Use

Take 1 capsule 20-30 minutes before training, cardio, or your big hunger/energy need. Black Widow packs high stims beyond the 150mg caffeine, with hidden doses, so new users go slow on tolerance and skip mixing with coffee, energy drinks, pre's, or other stim fat burners. Capsules mean no mixing, but drink a full glass of water for comfort and hydration, especially pre-fasted cardio. It absorbs better empty, feeling stronger; if stim-sensitive but wanna try, post-light meal might ease it, though less punchy. No bedtime use—caffeine, theobromine, yohimbe, and others can mess sleep for hours. Avoid stacking with more yohimbe, synephrine, ephedra-like, or DMHA-like stuff. Use in phases, not forever, 'cause tolerance builds—cycle it. Store cool and dry, lid tight for fresh capsules.

What to Expect

In the first 10-20 minutes, most feel caffeine's mental pick-up, especially on an empty stomach. By 20-40 minutes, the full window hits, with alertness, warmth, hunger drop, and training push standing out as the stim blend activates. From 40-90 minutes, it's about holding intensity, drive, and thermogenic vibe through cardio or tough sessions, not pumps or stamina. Some get a longer tail from theobromine and other stims past the workout. Over days 1-7, tolerance is key—some love one cap, others cycle smart 'cause it hits strong at first. By weeks 2-4, the sharp stim feel might mellow as your body adapts, so use it on purpose, not nonstop.

Key Ingredients

  • Caffeine (Anhydrous) — 150mg — Fast central nervous system lift for training and dieting

Hi-Tech Black Widow by Nutrastop contains 150mg Caffeine (Anhydrous), a effective dose for training performance and pump.

Frequently Asked Questions

How much caffeine is in Black Widow per capsule?

Each capsule provides 150mg caffeine anhydrous. That sounds moderate in isolation, but Black Widow also includes ephedra extract, 2-aminoisoheptane HCl, synephrine, yohimbe extract, theobromine, and PEA-family alkaloids, so the total stimulant experience is much stronger than a simple 150mg caffeine capsule.

Is Black Widow a beginner-friendly fat burner?

No. Even though the label lists 150mg caffeine, the formula is stacked with several additional stimulants and uses a proprietary blend that hides exact amounts for many of them, making it better suited to advanced users with established stimulant tolerance.

What makes the formula feel stronger than the caffeine number suggests?

The caffeine is only one layer. Black Widow also includes 25mg ephedra extract, 20mg synephrine from citrus aurantium, Senegalia berlandieri yielding 200mg phenylethylamine alkaloids, 2-aminoisoheptane HCl, yohimbe extract, phenylethylamine HCl, and theobromine.

When should I take Black Widow?

Most users take 1 capsule 20-30 minutes before training, fasted cardio, or the period of the day where appetite suppression and thermogenic support matter most. Because of the stimulant load, it should generally be avoided later in the day.

Can I stack Black Widow with pre-workout or coffee?

That is not a casual stack. Black Widow already contains 150mg caffeine plus multiple undisclosed stimulant ingredients, so combining it with pre-workout, energy drinks, or coffee can escalate side effects quickly unless you are highly experienced and carefully tracking total intake.

Does Black Widow contain yohimbe?

Yes, yohimbe extract is included in the proprietary blend, but the exact amount is not disclosed. That matters because yohimbe can significantly change how a fat burner feels, especially for fasted cardio, anxiety-prone users, or anyone sensitive to stimulants.

Is Black Widow fully transparent?

No. It uses a proprietary blend for most of the active formula, so while some inputs are partially disclosed—such as 25mg ephedra extract, 20mg synephrine, and 200mg phenylethylamine alkaloids from Senegalia berlandieri—the exact amounts of several major ingredients remain hidden.

What should I expect the first time I use it?

Expect a stronger stimulant feel than the caffeine number implies, especially if taken on an empty stomach. Many users notice a rapid increase in alertness, body heat, workout urgency, and reduced appetite, which is why first use should be approached conservatively and without other stimulants.

How is Black Widow different from a standard caffeine fat burner?

A standard fat burner often relies on caffeine plus green tea. Black Widow is more aggressive because it layers synephrine, yohimbe, ephedra extract, DMHA-style 2-aminoisoheptane HCl, theobromine, and a large 200mg yield of phenylethylamine alkaloids for a more intense thermogenic and CNS-driven experience.

Can I use Black Widow every day?

It can be used daily during a structured cutting phase, but tolerance is a real consideration with stimulant-heavy products. Many experienced users prefer planned use and cycling rather than uninterrupted long-term use so the formula remains effective and side effects stay manageable.

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SKU: 65240832417

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B. Stubby
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★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters. That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception. SPOILER: The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured. I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
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Reviewed in the United States on February 13, 2024
A
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Ashley Morgan
Whiting, US
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!! Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
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Reviewed in the United States on September 30, 2025
C
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Carmen Alicea
Houston, US
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat. It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
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Reviewed in the United States on December 18, 2025
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Shianne Whipple
Lake Worth, US
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot. Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable. The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold. The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
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Reviewed in the United States on August 28, 2025
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NLB
Omaha, US
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
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Reviewed in the United States on November 11, 2024

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