Hi-Tech Black Widow
25mg Thermo-Z Ephedra · 150mg Caffeine · Senegalia · 90 Capsules · $34.99
Hi-Tech Pharmaceuticals Black Widow is the extreme diet and energy capsule — an ephedra-based thermogenic built on 25mg Thermo-Z™ ephedra extract, 150mg caffeine, Senegalia Berlandieri phenylethylamine alkaloids, theobromine and yohimbe.† It's the formula people reach for when ECA-style energy and appetite control is the goal and milder fat burners stopped working.† One capsule at a time, and you'll feel it.†
Per Capsule
Extreme Energy†
Ephedra, caffeine, DMHA and theobromine stacked — aggressive, all-day energy for experienced users.†
Appetite Control†
Ephedra and yohimbe blunt hunger hard, which is the point of an ECA-style capsule during a deficit.†
Thermogenesis†
Raises core temperature and metabolic rate — expect to run warm and sweat more.†
Focus & Drive†
Senegalia PEA alkaloids support mood and motivation on low calories.†
Fat Mobilization†
Yohimbe supports release of stubborn fat so training and diet can burn it.†
Hard 8-Week Cap†
The label limits use to 8 weeks. Rotate to a non-ephedra product after.†
Serving Parameters
Assess tolerance with 1 capsule after a meal. Once comfortable, take 1 capsule in the morning and 1 capsule after lunch; up to 3 per day. Never exceed 4 capsules in any 24-hour period. No coffee, tea, soda, energy drinks, pre-workouts or any other caffeine, synephrine, phenylephrine or ephedrine product while using Black Widow. Not within 6 hours of bedtime. Do not use for more than 8 weeks, then take 4 weeks off.
Black Widow is a one-product stimulant protocol — nothing else with caffeine or ephedra alongside it. What belongs next to it is protein to hold muscle, sleep support, and a milder product for the weeks you're off.
Do Not Use If:
This product is intended for healthy adults 18 years of age or older. Do not use if you are:
- Under 18 years of age
- Pregnant or nursing
- Sensitive to caffeine or stimulants
- Taking any prescription or over-the-counter medication (including MAOIs) — consult your doctor first
- Diagnosed with or suspect heart disease, high blood pressure, thyroid disorder, diabetes, psychiatric conditions, seizure disorder or enlarged prostate
- Taking MAOIs, aspirin, antidepressants, NSAIDs, phenylephrine, ephedrine, pseudoephedrine or any other stimulant
- Diagnosed with glaucoma, arrhythmia, recurrent headaches or difficulty urinating due to prostate enlargement
Additional Warnings:
This product can raise blood pressure and interfere with other drugs you may be taking. Do not combine with other caffeine- or stimulant-containing products. Do not take within 5–6 hours of bedtime. Exceeding the recommended dose may cause rapid heartbeat, dizziness or shortness of breath — stop use and seek medical attention if these occur. Contains ephedra, yohimbe and four stimulant sources. Do not consume caffeine or synephrine from any other source while using this product. Do not use for more than 8 weeks. Exceeding the recommended serving may cause serious adverse health effects including heart attack and stroke. Improper use of this product may be hazardous to a person's health. In case of accidental overdose, contact a poison control center immediately. Avoid alcohol.
This product may contain ingredients banned by some athletic organizations and may increase the risk of a positive drug test. Check with your governing body before use. Discontinue 2 weeks before surgery. Keep out of reach of children. Store in a cool, dry place.
Does Hi-Tech Black Widow contain ephedra?
Yes — 25mg of Thermo-Z™ ephedra extract per capsule, the same standardized extract Hi-Tech uses in Lipodrene. It is legal to sell as a dietary supplement in the form Hi-Tech uses.
How much caffeine is in Black Widow?
150mg per capsule. Three capsules is 450mg, on top of ephedra, DMHA and yohimbe — which is why the label bans any other caffeine source while you're on it.
How do I take Black Widow?
One capsule after a meal to assess tolerance. Then 1 in the morning and 1 after lunch, up to 3 per day. Never more than 4 in 24 hours, never within 6 hours of bed, never more than 8 weeks straight.
Black Widow vs. Lipodrene — which one?
Both are 25mg Thermo-Z ephedra products from Hi-Tech. Lipodrene is a tablet with a broader herbal blend and longer track record; Black Widow is a capsule with more stimulant stacked on top (Senegalia, DMHA, yohimbe) and hits harder. Start on Lipodrene if you're new to ephedra; move to Black Widow if it stopped working.
Can I take Black Widow with a pre-workout?
No. Not with coffee, energy drinks, HydroxyElite, Convict or anything else with a stimulant in it. Black Widow is the only stimulant you take that day.
What are Black Widow's side effects?
Rapid heartbeat, elevated blood pressure, jitters, sweating, headache, nausea on an empty stomach and sleep disruption if dosed late. These are stimulant effects and they scale with dose — which is why you start at one capsule.
Is Black Widow safe for women?
It's formulated for men and women who already tolerate strong stimulants. Not for use if pregnant or nursing, and not a first fat burner for anyone.
Where can I buy Hi-Tech Black Widow?
Here. Black Widow is a legal dietary supplement from Hi-Tech Pharmaceuticals, stocked at Pre Nutrition in Richmond, VA and shipped nationwide. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Ephedra Specialists
We carry the full Hi-Tech ephedra line — Black Widow, Lipodrene, Stimerex-ES — and we'll tell you which one matches your tolerance before you buy.
Verified Source
We buy direct from the brands we carry. Every bottle is authentic, in date, and stored properly — no gray-market product, no re-labels.
Real Guidance
Call, message, or walk in and talk to someone who actually uses this stuff. We'll tell you if a product is wrong for your goal.
Ships Nationwide
Orders placed by 2PM ET ship same business day from Richmond, VA. Discreet packaging to all 50 states.
Hi-Tech Pharmaceuticals Black Widow is a 90-capsule extreme diet and energy supplement featuring Thermo-Z™ Ephedra Extract 25mg, Caffeine Anhydrous 150mg, Senegalia Berlandieri Extract (Thermo-Rx®, standardized for phenylethylamine alkaloids), Theobromine, 1,3-Dimethylamine HCl and Yohimbe Extract. Supports energy, thermogenesis, appetite control, focus and fat mobilization.† 1 capsule per serving, up to 3 per day, maximum 8 weeks. Experienced stimulant users only. Adults 18+.
Hi tech black widow, black widow ephedra, black widow fat burner, black widow diet pills, ephedra fat burner, ECA fat burner. Pairs with Precision Protein and Somatomax; rotate with Lipodrene or Stimerex-ES. Browse all fat burners, pre-workouts and protein.
Looking for where to buy Hi-Tech Black Widow? Black Widow with ephedra is available online at Pre Nutrition, shipping nationwide from Richmond, VA.
Pre Nutrition is Richmond, Virginia's #1 supplement store, shipping prohormones, pre-workouts, fat burners, protein, PCT, vitamins, and recovery supplements nationwide. Shop online at myprenutrition.com or visit us in store at 9915 Hull Street Road, Richmond, VA 23235.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before beginning any supplement protocol. Not for use by persons under 18 years of age. Always read the product label for current formulation, warnings, allergens, stimulant content, and directions. Prices and availability are subject to change.