SKU: 73390471150

Nutrastop | Black Widow | 90 Capsules

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Description

Nutrastop | Black Widow | 90 CapsulesEphedra, DMHA, PEA alkaloids, and caffeine in one capsule Hi Tech Pharmaceuticals Black Widow is a high energy thermogenic pill that stacks multiple stim paths for quick, hard hitting fat loss support. It feels way more intense than your average caffeine burner. This isn't about gentle metabolism boosters like fiber or carnitine. It's a straight up stim powerhouse for boosting energy burn, killing appetite, ramping up workout drive, and giving you

Ephedra, DMHA, PEA alkaloids, and caffeine in one capsule

Hi-Tech Pharmaceuticals Black Widow is a high-energy thermogenic pill that stacks multiple stim paths for quick, hard-hitting fat loss support. It feels way more intense than your average caffeine burner. This isn't about gentle metabolism boosters like fiber or carnitine. It's a straight-up stim powerhouse for boosting energy burn, killing appetite, ramping up workout drive, and giving you that strong heat feeling.

The key players are clear. You get 150mg caffeine anhydrous per pill, which perks you up fast, boosts alertness, and gets you ready to train. Caffeine blocks adenosine receptors—that's the science bit—which cuts fatigue and ramps up your brain's output. In fat burners, it helps because it leads to better workouts and more moving around, burning extra calories. 150mg is solid on its own, but here it's just the start.

There's 25mg ephedra extract, a classic in thermogenics because it ramps up adrenergic signals—basically, it boosts your metabolism and helps control hunger. Users feel a cleaner, sharper energy than caffeine alone. Then 20mg synephrine from Citrus aurantium adds more adrenergic action for heat and fat breakdown. Yohimbe blocks alpha-2 receptors, which can help shift stubborn fat, especially when you're fasted. Green tea extract brings catechins like EGCG that team up with caffeine to bump energy burn.

The standout here is the stim amine mix in the proprietary

Key Highlights

  • 150mg caffeine anhydrous per capsule delivers a quick energy hit you can feel. It blocks adenosine receptors to cut fatigue and boost alertness, making those low-calorie workouts easier to push through.
  • 25mg ephedra extract leads the pack as a hardcore thermogenic staple. It boosts adrenergic signals for more energy, better hunger control, and that sharp edge serious users love in fat burners.
  • Senegalia berlandieri extract provides 200mg phenylethylamine alkaloids, making this formula stand out. These boost mood, urgency, and motivation fast, giving a bolder brain kick than basic stim mixes.
  • 20mg synephrine from Citrus aurantium layers on more adrenergic heat beyond caffeine. It's great for fat breakdown and revving metabolism, especially during tough cuts.
  • 2-Aminoisoheptane HCl, or DMHA, adds serious brain drive. You notice sharper focus, more output, and a tougher training mindset than caffeine by itself.
  • Yohimbe extract expands the fat-loss angle past just energy. It blocks alpha-2 receptors, which helps with stubborn fat and amps up that fasted cardio vibe.
  • Green tea extract adds heat and antioxidant backup in this stim-heavy setup. Catechins like EGCG pair with caffeine to help with energy burn.
  • Naringin plays a support role here. In high-stim blends, it can help with how other ingredients absorb and last, sharpening the whole ride.

Who Is This For?

  • Seasoned bodybuilders in a real cut needing more than basic caffeine. 25mg ephedra extract, 150mg caffeine, synephrine, yohimbe, and stim amines deliver hunger control, workout energy, and intense heat on low calories.
  • Gym vets who handle high stims and want a punchy capsule over powder pre-workouts. It packs multiple stim paths for portable, quick thermogenic action beyond caffeine alone.
  • Fasted morning cardio fans with solid tolerance craving urgency, heat, and drive. Yohimbe, synephrine, ephedra extract, and caffeine fit folks using stims to crush low-cal sessions.
  • Contest or shoot preppers staying sharp as fat drops and diet wears you down. Phenylethylamine alkaloids and DMHA fight mental fog from long deficits.
  • Lifters bored by standard burners where 100-200mg caffeine falls flat. This layers ephedra extract, Senegalia alkaloids, synephrine, and yohimbe for a noticeable upgrade.
  • Busy folks in a fat-loss push wanting one easy capsule that pulls double duty for energy. Simple format, but intense inside—best for those who like convenience with bite.

How to Use

Kick off with 1 capsule to test your tolerance, best in the morning or 20-30 minutes before training or cardio. It's loaded with 150mg caffeine, ephedra extract, synephrine, yohimbe, DMHA, and phenylethylamine alkaloids, so no need to stack right away. Chase with a full glass of water; no mixing, but stay hydrated since stim thermogenics ramp sweat and heat. For max kick, try on an empty stomach—light food tones it down if you're sensitive. Skip mixing with pre-workouts, extra yohimbe, strong coffee, energy drinks, or other burners unless you're super tolerant. Don't take late; the stim mix can mess with sleep long after. Cycle it, like weeks on then off, as tolerance builds. Store cool and dry, lid tight.

What to Expect

First 0-10 minutes are chill, especially with water and no food, but some feel early alertness or warmth. By 15-30 minutes, caffeine hits, and the stim stack ramps up: sharper focus, rising energy, real acceleration. 30-60 minutes is peak for most—caffeine, ephedra extract, synephrine, DMHA, and PEA alkaloids deliver max drive, heat, and hunger kill. 60-120 minutes keeps it going, but the curve varies with the prop blend. Days 1-7: check tolerance, this ain't mild. Weeks 2-4: it's about sticking to diet, consistent training, and dodging energy dips in a cut. It hits daily, no long buildup needed.

Key Ingredients

  • Caffeine Anhydrous — 150mg — Fast-onset energy that sharpens output during a cut
  • Ephedra Extract — Classic hardcore thermogenic support beyond caffeine alone
  • Senegalia Berlandieri Extract — Mood, urgency, and high-drive stimulant feel
  • 2-Aminoisoheptane HCl — Not disclosed — Adds forceful central stimulation and training aggression
  • Citrus Aurantium Extract — Adrenergic thermogenesis for cutting-phase metabolic support
  • Yohimbe Extract — Not disclosed — Hard-edged fasted cardio and stubborn-fat support
  • Green Tea Extract — Not disclosed — Catechin-backed thermogenic support behind the stimulant core
  • Phenylethylamine HCl — Not disclosed — Acute mood lift and urgency-focused energy

Frequently Asked Questions

How much caffeine is in Black Widow per capsule?

Black Widow provides 150mg of caffeine anhydrous per 1-capsule serving. That number matters, but it does not tell the whole story because the formula also includes ephedra extract, synephrine, yohimbe, DMHA, and phenylethylamine alkaloids, which make the total stimulant effect much stronger than a plain 150mg caffeine capsule.

Is Black Widow a beginner-friendly fat burner?

No. This is an advanced high-stim formula built around multiple stimulant pathways, including 25mg ephedra extract, 20mg synephrine, yohimbe, DMHA, and a 200mg phenylethylamine alkaloid yield from Senegalia berlandieri. If you are new to fat burners, a simpler caffeine-based product is the smarter starting point.

What does the 25mg ephedra extract actually do in this formula?

Ephedra extract is included to strengthen the thermogenic and appetite-control profile beyond what caffeine can do alone. It contributes to the sharper, more urgent energy profile Black Widow is known for and is one of the clearest signals that this formula is aimed at experienced users.

Why does Black Widow feel stronger than its 150mg caffeine number suggests?

Because caffeine is only one part of the stimulant system. Black Widow also combines ephedra extract, 20mg synephrine from Citrus aurantium, yohimbe extract, DMHA, and phenylethylamine alkaloids from Senegalia berlandieri, creating a layered effect on energy, mood, appetite, and thermogenesis.

Should I take Black Widow fasted or with food?

Most experienced users prefer it on a relatively empty stomach 20-30 minutes before cardio or training for the strongest onset. If you are sensitive to stimulant-heavy products, taking it with a light meal can soften the intensity, though the effect may feel slower and less pronounced.

Can I stack Black Widow with a pre-workout?

In most cases, no. Black Widow already contains 150mg caffeine plus several additional stimulants, so adding a standard pre-workout can push total stimulation too high. If you want to stack it, keep the add-on non-stimulant, such as creatine or electrolytes.

Does Black Widow suppress appetite?

For many users, yes. The combination of caffeine, ephedra extract, synephrine, yohimbe, and central stimulant amines is specifically the kind of profile people use when hunger and diet fatigue are becoming a problem during a cut.

Is the formula fully transparent?

No. Black Widow contains a 410mg proprietary blend with several undisclosed ingredient amounts. You do get key disclosed anchors, including 25mg ephedra extract, 150mg caffeine, and a Senegalia berlandieri extract yielding 200mg phenylethylamine alkaloids, but not every active is individually dosed.

What is DMHA doing in Black Widow?

2-Aminoisoheptane HCl, commonly called DMHA, is included as a strong central stimulant. Users typically notice it as added intensity, sharper focus, and a more aggressive training or cardio mindset compared with caffeine-only formulas.

How often should I use Black Widow?

Most users reserve formulas like this for cutting phases and use them strategically rather than indefinitely. Because stimulant tolerance builds, many advanced users cycle products like Black Widow instead of using them nonstop for months.

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SKU: 73390471150

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tm13
Houston, US
★★★★★ 5
Dog LOVES this toy
My dog, a Husky/Carolina dog mix, LOVES squeaky toys. Probably more than me, to be honest. Any squeak sound he hears throws him into "I must destroy it" mode. So, for Christmas, I purchased him this Outward Hound Kyjen Invincibles Plush Snake. He. Went. Insane. It was love at first bite. He was squeaking and chewing it all day. However, as I figured, this toy is not invincible. He's already shredded a good portion of it. I had to vacuum up pieces. Luckily, he's never been one to swallow pieces, but I have other dogs who might, so I have to keep a watch on it. If you have a dog who eats pieces, watch them carefully. Fabric can cause blockages in the stomach or intestines of the dog. Overall, this was a great gift for my pup, and I recommend it to other humans with squeaky-toy-loving doggies.
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Reviewed in the United States on December 28, 2015
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Cody Davis
Phoenix, US
★★★★★ 5
Great toy
Great toy. My two German shepherds love it and it lasts a long time
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Reviewed in the United States on March 16, 2026
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SavvvyShopper
Carnegie, US
★★★★★ 4
Well Made Toy But My Standard Poodle Chewed Through it Anyway!
We have a standard poodle puppy that chews EVERYTHING! There isn't anything that she can't chew through - leashes, harnesses, toys - you name it and she tears it apart and if it's a toy, de-squeaks it and tears all the stuffing out. She has very powerful jaws! Now I have a couple of other Outward Hound toys that are made only of firehose material and those are still intact. But she loves the feel of the plush toys so I thought this seemed very durable and the inner part was of their Dura-Tuff liner, so I was hoping this would be a win win situation! The toy came and it IS well made and the outside plush is soft and inviting for the dog. Squeakers in every segment is a huge bonus with my dog as she loves squeakers. And no stuffing. Those nice qualities aside, after several weeks, she did manage to rip it apart, shred the material and de-squeak it! For an average dog or puppy, this might have worked wonderfully and lasted the entire lifetime. I still think its a quality made toy, but it just didn't last for my girl!! If this review has helped you in any way, please check yes at the bottom of the review.
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Reviewed in the United States on July 8, 2016
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Verified Purchase
Ash
Whiting, US
★★★★★ 5
The joy my dog gets from these toys is priceless!
I have a 5 year old Rottweiler, Poppy, who will absolutely annihilate any toy within minutes. I’ve had them all… same outcome. Stuffing all over within seconds and the enjoyment is short lived. I love these toys. There are several squeakers in them so once she gets ones out, she still loves the toy because she can find another squeaker. Also, because it’s long (yet substantially sized) she LOVES throwing them around and whipping them back and forth - something she does even after all the squeakers are gone. That alone makes this toy worth it. She typically no longer plays with toys once the squeaker or stuffing are removed but she will continue to whip these snake toys around and they’re durable. I don’t have to worry about her eating small pieces of cloth that is ripping off the toy. Having said all of that…. I’ve ordered her a few over the last several months and found that these toys are her favorite above all else. I’ve also found them to be a good value for me. But… if I could give these toys 25 stars, I would. My Poppy girl was recently diagnosed with hemangiosarcoma and will have about 6 more precious weeks with us, if we’re lucky. So, I ordered her two more. Because, she can have all the toys, right? And the pure amount of joy that lights up her beautiful face every-time she gets a new snake is priceless. I will absolutely continue to order them to make her remaining weeks as delightful as possible. I will be forever grateful for the happiness these specific snake toys bring my baby girl and could not recommend them enough.
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Reviewed in the United States on April 30, 2025
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MHF-GA
Phoenix, US
★★★★★ 3
Not so great for aggressive chewers!!
EDIT: well it’s been two days. My boy (American Staffordshire Terrier) has broken one of the squeakers and has made a Hole. Even tho he LOVES this toy and has been carrying it around the house it’s not for aggressive chewers. It’s pretty tough.. tougher than most but not Black Kong Tough. (Wykyk)
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