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Description
  • Description
  • Product Faqs
  • X Series Pre-Workout

    Energy • Focus • Drive • Pump • Endurance

    AMPˣ is Steel's X Series powdered pre-workout, built around two distinct priorities: energy and mental engagement for the session, plus a dedicated blood-flow and pump component.

    The AMPˣ Energy & Focus Complex sits at the center of the energy experience. Alongside it, 800 mg of N.O.7 brings Steel's nitric oxide formula directly into the scoop, with a focus on blood flow, vascularity, pumps, and endurance.

    Each serving combines these two complexes with 300 mg of caffeine and 100% of the Daily Value of vitamins B6 and B12.

    The formulation goal is an energized, engaged workout with attention on the sets ahead and pump support built in. No need to choose between an energy-focused formula and a separate N.O.7 capsule just to include both categories.

    Bring the focus. Put it into the work.

    Built For
    • Pre-workout energy and alertness
    • Focus and engagement during training
    • A combined energy-and-pump approach
    • Blood-flow, vascularity, and endurance-focused supplementation
    • Resistance training and bodybuilding-style sessions
    • Strength, hypertrophy, and recomposition training plans
    • Users who prefer a powdered pre-workout
    • Users who already tolerate stimulant products
    Formula Snapshot

    Product Name: AMPˣ

    Series: Steel X Series

    Product Type: Powdered pre-workout

    Serving Size: 1 scoop (7 grams)

    Servings Per Container: 30

    Energy Complex: AMPˣ Energy & Focus Complex — 1,591 mg

    Nitric Oxide Blend: N.O.7 — 800 mg

    Caffeine Per Serving: 300 mg

    Primary Focus: Training energy, focus, drive, and a dedicated pump and blood-flow component

    Per One-Scoop Serving:

    • Vitamin B6 (as Pyridoxine HCl) — 1.7 mg / 100% Daily Value
    • Vitamin B12 — 2.4 mcg / 100% Daily Value
    • Caffeine — 300 mg
    • N.O.7 — 800 mg
    • AMPˣ Energy & Focus Complex — 1,591 mg

    N.O.7: Pomegranate (Punica granatum) fruit extract, (-)-Epicatechin, and Icariin.

    AMPˣ Energy & Focus Complex: L-Tyrosine, Phenylethylamine HCl, 2-Aminoisoheptane HCl, N,N-Dimethylphenethylamine, Theophylline, and Alpha-Yohimbine HCl.

    What Makes AMPˣ Different?

    AMPˣ brings energy and pump-focused formulation into the same training product.

    The Energy & Focus Complex addresses the energy experience and mental engagement. N.O.7 adds a separate nitric oxide and blood-flow focus, rather than another stimulant ingredient.

    That distinction matters: feeling awake and pursuing a fuller, more connected training session are different objectives. AMPˣ is formulated with both in mind.

    AMPˣ vs. REVˣ

    AMPˣ is a workout-centered powder with N.O.7 built in.

    REVˣ is a capsule-based energy formula positioned for demanding workdays, projects, and optional training. Its complex includes PQQ rather than the N.O.7 blend.

    Choose according to the job: a training-focused powder or a convenient daytime energy capsule. They are alternatives, not products to combine.

    AMPˣ vs. SHREDˣ

    AMPˣ puts the workout at the center of its positioning: energy, focus, and a dedicated pump component.

    SHREDˣ is positioned around energy and engagement within a cutting-focused routine.

    AMPˣ can fit a training plan during a growth, maintenance, or recomposition phase. Its purpose remains pre-workout support, rather than replacing nutrition or serving as a complete fat-loss system.

    N.O.7 Is Already Included

    Every full serving contains 800 mg of the N.O.7 blend shown on the panel.

    AMPˣ provides an energy-and-pump foundation in one scoop. Standalone N.O.7 and PUMPED offer different ways to place additional emphasis on pump-focused supplementation, as outlined below.

    Inside The AMPˣ Formula AMPˣ Energy & Focus Complex

    1,591 mg per serving

    The complex combines an amino-acid precursor with phenethylamine compounds and additional stimulant ingredients.

    Steel's formulation objective is energy directed toward training: approaching the session with drive, staying engaged, and feeling locked in on the work ahead. An upbeat experience is part of that design goal; individual responses vary.

    L-Tyrosine — Precursor Component

    L-Tyrosine is an amino acid the body uses to make dopamine, norepinephrine, and epinephrine. These signaling compounds participate in attention and the response to demanding conditions.

    Its role in AMPˣ is the precursor component of the focus-oriented complex, rather than another source of caffeine.

    Phenylethylamine HCl — Experience-Focused Formulation

    Phenylethylamine, commonly called PEA, is included with the subjective experience of the formula in mind.

    Steel's objective is an upbeat, engaged training experience, with attention to drive and sense of well-being alongside energy.

    N,N-Dimethylphenethylamine — Complementary Complex Component

    This phenethylamine compound sits alongside PEA within the complex.

    Its inclusion reflects the same formulation emphasis: the overall feel of the workout, not simply the separately listed caffeine amount. Mood and engagement are intended characteristics of the complete formula, not guaranteed effects of an individual ingredient.

    2-Aminoisoheptane HCl — Stimulant Component

    Also known as DMHA, 2-Aminoisoheptane HCl is one of the complex's stimulant ingredients.

    It is part of the complete stimulant exposure and should not be evaluated as though AMPˣ were only a caffeine product.

    Theophylline — Methylxanthine Component

    Theophylline belongs to the methylxanthine family, which also includes caffeine.

    It adds another pharmacologically active component to the formula. Its presence is not a claim that AMPˣ improves breathing or treats a respiratory condition.

    Alpha-Yohimbine HCl — Adrenergic Component

    Alpha-yohimbine, also known as rauwolscine, is an alpha-2 adrenergic receptor antagonist.

    It contributes to the complex's adrenergic profile. In AMPˣ, its inclusion belongs within the training-energy formulation; it does not turn the product into a complete weight-management program.

    N.O.7 — Blood Flow, Pump, Vascularity, And Endurance

    800 mg per serving

    N.O.7 gives AMPˣ its dedicated nitric oxide and blood-flow component.

    Its purpose in the formula is to address the pump-focused side of training: muscular fullness during the session, vascularity, and endurance-oriented performance goals.

    The energy complex and N.O.7 serve different purposes. One centers on energy and engagement; the other brings a vascular-focused blend into the scoop.

    Pomegranate Fruit Extract

    Pomegranate supplies plant polyphenols and has been studied in exercise research involving blood flow and endurance. It is part of the rationale behind N.O.7's vascular-focused formulation.

    (-)-Epicatechin

    Epicatechin is a plant flavanol studied in relation to vascular function and nitric oxide signaling. Within N.O.7, it contributes to the blend's plant-based formulation approach.

    Icariin

    Icariin is a plant-derived flavonoid investigated in laboratory research on nitric oxide signaling. It completes the three-ingredient N.O.7 blend shown on the AMPˣ panel.

    Together, these ingredients give N.O.7 a distinct role alongside the Energy & Focus Complex. Hydration, carbohydrate availability, and the training session itself also influence the pump experience.

    Caffeine — Energy And Alertness

    300 mg per full serving

    Caffeine supports alertness and can reduce the perception of fatigue.

    In AMPˣ, it is separately listed alongside the Energy & Focus Complex. The full formula's stimulant profile includes more than caffeine alone.

    Vitamins B6 And B12

    100% of the Daily Value of each per serving

    Vitamins B6 and B12 support normal metabolic and nervous-system functions. They provide nutritional support rather than accounting for the acute stimulant experience.

    Who AMPˣ Is For

    AMPˣ is positioned for stimulant-tolerant users who want a workout-centered powder with an energy complex and N.O.7 in the same serving.

    Its intended setting is a planned resistance-training session: strength work, hypertrophy training, or a bodybuilding-style workout where engagement and pump-focused supplementation are priorities.

    It is not positioned as a beginner's stimulant product or an everyday substitute for adequate sleep.

    Product Pairings And Stack Planning

    Build the setup around the training goal: energy and engagement, additional pump-focused ingredients, workout nutrition, or a separately planned physique phase. AMPˣ remains the only stimulant formula in the setup.

    Standalone Pre-Workout AMPˣ

    Focus: Training energy, mental engagement, and an included pump blend.

    The simplest setup keeps AMPˣ as the selected pre-workout and uses meals, water, and a structured program to support the session.

    Best For: Users who want energy and a nitric oxide formula together without automatically adding another pump product.

    Lean-Mass And Strength Planning 1-ANDRO or 1-ANDRO X

    Physique Focus: Lean mass, strength, and density.

    The 1-ANDRO family occupies Steel's lean-mass category. AMPˣ has a different role: the pre-workout portion of a training routine.

    The distinction is between a physique-phase product and session-focused supplementation. Choose the standard or X Series Andro, not both, and assess stimulant use separately.

    Hardness And Definition Planning 3-EPI-ANDRO or 3-EPI-X

    Physique Focus: Hardness, definition, and a drier appearance.

    The Epi family is positioned around these physique goals. AMPˣ remains focused on the workout rather than replacing the Epi product's separate role or use instructions.

    Recomposition Planning 7,3-ANDRO

    Physique Focus: Leanness, dryness, hardness, and definition.

    7,3-ANDRO occupies Steel's recomposition category. Within a broader plan, training engagement and nutrition still need their own attention; those are separate decisions from the hormone-related product choice.

    Fullness And Strength Planning 4-ANDRO or 4-ANDROˣ

    Physique Focus: Fullness, strength, and muscular development.

    The 4-ANDRO family serves a different purpose from a pre-workout. Selecting a physique product does not determine which stimulant formula is appropriate for the individual.

    Training Energy + Estrogen-Management Planning AMPˣ and ANTIᴱ

    Intended Focus: Workout engagement and separately planned estrogen management.

    AMPˣ supplies the pre-workout formula, including N.O.7. ANTIᴱ occupies Steel's estrogen-management category and has a separate role when that need has been established.

    The purpose of considering both within a plan is to address the training session and the hormone-related objective separately. ANTIᴱ is not required simply because AMPˣ is being used.

    Training Energy + Testosterone-Support Planning AMPˣ and ALPHA

    Intended Focus: Pre-workout support alongside a defined testosterone-support plan.

    ALPHA is positioned in Steel's natural testosterone and post-cycle support category. AMPˣ addresses workout energy, engagement, and pump-focused supplementation.

    Each has a distinct role within the broader routine. ALPHA does not replace evaluation or treatment of hormone suppression after an Andro phase.

    Training Energy + Metabolic-Product Planning AMPˣ and T2 or T2X

    Intended Focus: Workout support within a cutting or recomposition plan.

    AMPˣ remains the workout-focused component: energy, attention, and N.O.7. T2 and T2X occupy Steel's separate metabolic-product category.

    T2 contains 3,5-Diiodo-L-Thyronine. T2X combines that foundation with Paradoxine and LeanGBB, adding the formula's thermogenic and sweat-focused positioning.

    Choose T2 or T2X, not both. Do not combine either with thyroid medication.

    Combinations involving thyroid-active products, Andros, ANTIᴱ, ALPHA, or hormone therapy require individual medical review. These product roles do not establish compatibility for every user.

    Planning A Complete Performance Phase

    Build the plan around the training objective.

    • Choose the session goal. Strength, hypertrophy, and conditioning require different workloads and recovery.
    • Choose additions by purpose. AMPˣ already includes the energy complex and N.O.7. Additional pump products increase vascular-focused ingredient exposure; nutrition products should fill an actual fuel, protein, or creatine gap.
    • Keep hormone-related planning separate. A pre-workout does not determine an Andro's serving, duration, or recovery needs.
    • Plan beyond the session. Productive training depends on being ready to train again, not simply feeling more stimulated today.
    Supporting Performance And Nutrition AMPˣ + N.O.7

    Purpose: Additional N.O.7 without additional caffeine.

    The standalone N.O.7 capsule adds more of the nitric oxide blend already included in AMPˣ. The intended reason for this pairing is a greater emphasis on blood flow, pumps, vascularity, and endurance-focused supplementation while keeping the AMPˣ serving unchanged.

    Training Focus: Pump-focused lifting, bodybuilding-style sessions, and muscular fullness during training.

    Because the same blend appears in both products, assess the combined amount before use. A larger amount does not establish a larger benefit.

    AMPˣ + PUMPED

    Purpose: A broader pump and hydration-focused ingredient profile.

    AMPˣ provides the energy complex and N.O.7. PUMPED adds Steel's separate stimulant-free powder formulated around pumps, muscular fullness, and hydration support.

    The distinction from adding standalone N.O.7 is the formulation approach: N.O.7 increases the existing blend, while PUMPED introduces a broader pump-focused formula.

    Training Focus: Hypertrophy sessions where pump, fullness, and workout hydration are priorities.

    Review the complete ingredient totals and individual suitability before combining either pump option with AMPˣ. These are separate options, not a direction to take all three products together.

    AMPˣ + ADABOLIC

    Purpose: Pre-workout positioning alongside training fuel and recovery nutrition.

    ADABOLIC supplies carbohydrates, amino acids, creatine, and electrolytes. These address workout nutrition rather than the stimulant role AMPˣ already occupies.

    The practical reason to consider a training-nutrition product is to provide fuel and nutrients for the work, especially during demanding sessions.

    Best Fit: Training days where workout nutrition helps meet the overall plan.

    AMPˣ + HYPERBOLIC

    Purpose: A broader protein-and-carbohydrate training setup.

    HYPERBOLIC provides protein, carbohydrates, creatine, and other workout ingredients. Its role is nutrition and recovery support, distinct from AMPˣ's pre-workout positioning.

    Best Fit: Strength and hypertrophy routines where the serving fits daily calorie and protein targets.

    Choose ADABOLIC or HYPERBOLIC according to the nutritional gap, and account for overlapping ingredients.

    AMPˣ + ATP-FUSION

    Purpose: A separate creatine foundation.

    ATP-FUSION provides creatine monohydrate with sodium and potassium. Creatine is not listed as an active ingredient in AMPˣ, so this addresses a different part of a resistance-training routine.

    Best Fit: Users who want consistent creatine intake without choosing a larger training-nutrition formula.

    Count creatine from all products in the daily total.

    AMPˣ + Protein

    Purpose: Meeting daily protein needs.

    WHEY-ISO, WHEY-PRO, or VEG-PRO can help close a gap between regular meals and the daily protein target.

    The contribution is nutritional: supporting a consistent eating plan around training, rather than intensifying the stimulant experience.

    Choosing Your AMPˣ Strategy

    For a straightforward energy-and-pump pre-workout:

    AMPˣ alone

    For additional N.O.7 without more caffeine:

    Evaluate AMPˣ + standalone N.O.7, accounting for the blend already included

    For a broader pump-focused formula:

    Evaluate AMPˣ + PUMPED

    For additional workout nutrition:

    Consider ADABOLIC or HYPERBOLIC according to fuel and protein needs

    For a separate creatine foundation:

    Consider ATP-FUSION

    For convenient daily protein:

    WHEY-ISO, WHEY-PRO, or VEG-PRO

    For capsule-based daytime energy instead:

    REVˣ rather than AMPˣ

    For Steel's cutting-focused stimulant category instead:

    SHREDˣ rather than AMPˣ

    For a separately planned metabolic-product role:

    T2 or T2X, with individual review of the combination

    For separately established estrogen-management needs:

    ANTIᴱ

    For a defined testosterone-support or post-cycle plan:

    ALPHA

    For Andro-related physique goals:

    Select the standard or X Series product separately and have the complete combination reviewed

    Products Not To Combine With AMPˣ

    Do not combine AMPˣ with REVˣ, SHREDˣ, SHREDDED, PRE, CHARGED, AMPED, or another stimulant pre-workout, fat burner, or energy formula.

    Avoid additional caffeine from coffee, energy drinks, energy shots, or caffeine pills. Also avoid other products containing overlapping stimulant ingredients, including theophylline, yohimbine, or alpha-yohimbine.

    For pump, metabolic, and hormone-related products, follow the combination guidance above and account for overlapping ingredients.

    How To Use AMPˣ

    The Supplement Facts serving is 1 scoop (7 grams), containing 300 mg of caffeine, 800 mg of N.O.7, and 1,591 mg of the AMPˣ Energy & Focus Complex.

    Half-Serving Information

    One-half of the labeled serving is 3.5 grams, corresponding to 150 mg of caffeine, 400 mg of N.O.7, and 795.5 mg of the Energy & Focus Complex, based on a uniformly blended product.

    These are proportional serving amounts, not confirmation of a safe starting dose. Feeling comfortable at a smaller amount does not establish cardiovascular safety or compatibility with another product.

    Mix with water; do not dry scoop. Follow the finished product's directions for starting amount, water volume, timing, and maximum use.

    Assess the product independently rather than introducing several new supplements at once. Do not increase the serving or redose to chase a stronger sensation.

    Allow ample time before planned sleep. Tolerance to coffee does not establish tolerance to this complete formula.

    Cycle Planning And Duration

    Pre-workout use should follow the finished directions and the individual response, not an Andro's cycle calendar.

    A fixed number of weeks on and off does not establish safety for this formula. Do not increase the serving when the same amount becomes less noticeable.

    Reassess use if sleep, resting heart rate, blood pressure, appetite, or recovery changes. Taking a break is not a reason to resume at a higher amount.

    Hydration, Heat, And Training Conditions

    Begin training hydrated and maintain appropriate fluid and electrolyte intake.

    Avoid use during dehydration, illness, or extreme heat. Do not combine an intense stimulant session with deliberate dehydration or attempts to increase sweating through sauna use.

    The goal is productive training. Neither a stronger stimulant sensation nor more sweating establishes a better workout.

    Nutrition Guidance For Strength And Hypertrophy

    Keep protein consistent and eat enough to support the training workload. Include carbohydrates and dietary fats according to the overall plan.

    Pre-workout energy does not replace food energy.

    For Cutting And Recomposition

    Use a manageable calorie approach that allows resistance training and recovery to remain productive. Keep protein consistent and avoid using reduced appetite as a reason to skip necessary nutrition.

    Count calories from ADABOLIC, HYPERBOLIC, shakes, and other workout drinks.

    For Pump-Focused Sessions

    Arrive hydrated and appropriately fueled. Carbohydrate availability, fluid balance, exercise selection, and muscular contractions all contribute to the training experience.

    Training Guidance
    • Give the session a clear objective before it begins.
    • Warm up for the movements you plan to perform.
    • Prioritize controlled technique.
    • Progress loads and volume gradually.
    • Use rest periods that fit the goal.
    • Keep total workload within recovery capacity.
    • Track performance over time rather than judging progress by one pump.

    A productive workout is one you can build on. Feeling energized is not a reason to ignore fatigue, pain, or deteriorating technique.

    Lifestyle And Recovery Guidance
    • Protect a consistent sleep schedule.
    • Keep meals and hydration predictable.
    • Allow recovery between demanding sessions.
    • Avoid alcohol during use.
    • Keep stimulant use separate from attempts to compensate for chronic sleep loss.
    • Do not use sleep or calming products to counter an excessive stimulant response.

    Build a routine that supports the next session as well as this one.

    Important Use Notice

    For adults 18 and older only. Do not use if pregnant, nursing, trying to become pregnant, or sensitive to stimulants.

    A full serving contains 300 mg of caffeine plus additional stimulant ingredients. Do not combine with other stimulant products or exceed the finished product directions.

    Consult a healthcare professional before use if you have a medical condition or take medication, particularly with cardiovascular, blood-pressure, heart-rhythm, thyroid, or seizure concerns. Do not combine with MAO inhibitors, prescription stimulants, theophylline, aminophylline, or stimulant decongestants without explicit medical clearance.

    Discontinue use for adverse effects. Seek immediate medical attention for chest pain, fainting, shortness of breath, seizures, or a rapid or irregular heartbeat.

    Not for drug-tested athletes or U.S. Service Members. Keep out of reach of children.

    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.

    Final Note

    AMPˣ brings Steel's Energy & Focus Complex and 800 mg of N.O.7 into one workout-centered powder.

    Energy and engagement have their place. So do pump-focused formulation, training nutrition, and recovery.

    Bring a plan. Focus on the work. Build the next session.

    This is AMPˣ.