Muscle Stack

Muscle Stack

A holistic supplement stack designed to accelerate muscle growth & strength gain progression.

  • 6 science-backed supplements
  • Targets performance, recovery, and foundation
  • 3rd-party tested | cGMP manufactured

Free Gifts Included:

AIO Muscle Protocol
FREE $99.99
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FREE $19.99

Select:

Protein Powder Type: Whey Isolate

Flavor: Whey Isolate

Flavor: Whey Isolate

Energy+ Flavor: Select...

One time purchase, $234.99
What's in it
- Creatine Monohydrate
- Energy+
- Protein: Whey Isolate or Plant
- Omega-3
- Magnesium
- Flex-970

See expanded details further below.
What you'll notice first
Many people feel the first difference in workout quality, they have better energy, focus, pumps, and next-day recovery. Visible physique changes typically show after consistent weeks of training and nutrition intake.
Backed by science
Every stack is built from ingredients with strong clinical evidence. We emphasize effective dosing, clear timing, and quality standards so results are more repeatable.
Shipping & returns
We process and ship orders within 48 hours and shipping takes 2-4 business days. Due to recent increased demand, we recommend placing your order as soon as possible as it may take up to 4 business days to ship. If there is an issue with your order when you receive it, reach out to our support team and we will make it right. View our shipping and return policy for further details.
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3-Month Supply

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How It Works

3 months is sufficient time to see accelerated progress. 6+ months is ideal to see significant results.

  • Lasts 90 days
  • Forces consistency & dedication
  • Continuous progress & improvement

Order Summary

30% OFF

    Subscribe & Save

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    How It Works

    Once you receive your complete stack, ongoing supplement refill delivery is based on the supplement's serving size.

    Subscription Summary

    20% Off Refills

    Pricing Comparison

    3-Month Supply: $461.88
    Subscribe & Save 3-Month Estimate: $504.37

    Improve progress & boost confidence

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    Week 1

    Training lift

    Better energy and focus in sessions, improved hydration and recovery rhythm depending on baseline.
    Weeks 2-4

    Steadier output

    More repeatable training output and smoother recovery between sessions. Progress feels steadier.
    Month 3

    Visible progress

    Strength gains become more obvious; physique changes show when training and nutrition are aligned.
    Month 6+

    Compounding results

    Consistent training quality plus recovery support accelerates progress into significant long-term changes.
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    6 Science-Backed Supplements

    Performance

    Energy+

    A performance-focused pre-workout blend combining caffeine + L-theanine with taurine and electrolytes to support energy,...

    Foundation

    Omega-3

    A concentrated source of EPA and DHA that supports recovery, joint comfort, and overall training...

    Foundation

    Whey Isolate or Plant Protein

    A high-quality protein base designed to help you consistently hit daily protein targets , one...

    Recovery

    Flex-970

    A multi-ingredient joint support formula designed to keep training comfortable and repeatable, supporting mobility and...

    Recovery

    Magnesium

    A highly absorbable form, magnesium glycinate, used for nighttime recovery support, helping relaxation, sleep quality,...

    Energy+

    A performance-focused pre-workout blend combining caffeine + L-theanine with taurine and electrolytes to support energy, focus, and training drive without feeling overly jittery.*

    What It Does
    Supports energy, focus, and perceived effort during training.*
    Why Ours
    Balanced stim profile (200 mg caffeine + 100 mg L-theanine) with taurine and electrolytes for session quality.
    What To Expect
    Most noticeable the first day - cleaner focus and better workout session intensity when taken.
    • Non-GMO
    • Gluten Free
    • Vegan
    • No Fillers
    • USA Manufactured

    View Supplement Facts

    Omega-3

    A concentrated source of EPA and DHA that supports recovery, joint comfort, and overall training resilience, especially during hard lifting blocks.*

    What It Does
    Supports recovery processes and joint comfort through omega-3 fatty acids (EPA/DHA).*
    Why Ours
    High-potency fish oil concentrate from anchovies and sardines resulting in high EPA & DHA and low mercury content compared to other fish sources.
    What To Expect
    In 1–2 weeks, you may notice slightly better joint comfort. With consistent, long-term use, you can expect more stable recovery and training resilience, not an instant pump or strength spike.
    • Non-GMO
    • Gluten Free
    • Lactose Free
    • Hormone Free
    • USA Manufactured
    View Supplement Facts

    Whey Isolate or Plant Protein

    A high-quality protein base designed to help you consistently hit daily protein targets , one of the main drivers of muscle growth and recovery when paired with lifting.*

    What It Does
    Helps you reach daily protein targets that support muscle protein synthesis and recovery.*
    Why Ours
    Whey Isolate: a pure, fast-digesting protein with high protein per scoop with only three ingredients.

    Plant: built on Tendra® fava bean protein isolate and YESTEIN™ fermented nutritional yeast protein for a more complete amino profile and smoother digestion with only 8 ingredients.

    Clean and natural formulas with stevia sweetener, not sucralose (the artificial industry standard).
    What To Expect
    You feel the benefit when it improves consistency and fills in protein gaps. Physique changes follow after weeks of aligned training and nutrition.
    • Non-GMO
    • Gluten Free
    • No Artificial Flavors & Colors
    • USA Manufactured
    • Whey Isolate: Vegetarian
    • Plant: Vegan
    View Supplement Facts

    Flex-970

    A multi-ingredient joint support formula designed to keep training comfortable and repeatable, supporting mobility and joint readiness during hard lifting blocks.*

    What It Does
    Supports joint comfort and mobility by targeting multiple pathways involved in training-related wear and stiffness (connective tissue support + inflammatory response support).*
    Why Ours
    It combines MSM + GlucosaGreen® glucosamine, turmeric, boswellia, and white willow for targeted support and finished with hyaluronic acid and black pepper extract to improve practicality, performance, and absorption.
    What To Expect
    Most people assess joint comfort benefits over 3-6 weeks of consistent use.
    • USA Manufactured
    View Supplement Facts

    Magnesium

    A highly absorbable form, magnesium glycinate, used for nighttime recovery support, helping relaxation, sleep quality, and muscle function so you wake up more ready to train.*

    What It Does
    Supports relaxation, sleep quality, and normal muscle function.*
    Why Ours
    Delivers 275 mg magnesium per serving from magnesium glycinate.
    What To Expect
    Many notice sleep quality improvements within 1-2 weeks if baseline intake is low.
    • 100% Natural
    • Non-GMO
    • Vegetarian
    • Lactose Free
    • Gluten Free
    • Allergen Free
    • USA Manufactured
    View Supplement Facts
    Supplement Facts

    Why It Works

    Performance

    HydraCreatine & Energy+ improve session quality: energy, hydration, and output. Maximizing your workout.

    Recovery

    Magnesium & Flex-970 provide better sleep and joint readiness to help you recover better, train stronger, and avoid setbacks.

    Foundation

    Protein & Omega-3 support the baseline intake that makes strength and muscle building sustainable over time.
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    Designed for results without the guesswork

    Built for hypertrophy and strength blocks
    Designed to keep training durable week to week
    Built to improve session quality and training output
    Independent 3rd party testing beyond internal checks
    Controlled standards for consistency through cGMP manufacturing
    Astrand Muscle Stack
    Astrand Muscle Stack
    Typical Brands
    Build-It-Yourself
    Complete Stack
    ✔
    Mostly singles; stacks vary
    Requires selecting
    Goal-Based
    ✔
    Often product-first, not system-first
    Depends on your knowledge
    Protocol Included
    ✔
    ✕
    ✕
    Designed for Consistency
    ✔
    ✕
    ✕
    Clean Ingredients
    ✔
    Rare; blends/fillers are common
    Depends
    Clinically-Aligned Dosing
    ✔
    Varies; under-dosing is often
    Depends
    No Proprietary Blends
    ✔
    Rare
    Depends
    3rd-Party Testing
    ✔
    Rare
    Depends
    Scientific Advisory Board Backed
    ✔
    Rare, unclear
    No oversight
    Competitive Pricing
    ✔
    ✕
    Higher total cost

    Your Optimal Schedule

    Morning with meal

    Flex-970

    Consistent daily use supports joint comfort and mobility — food improves tolerance for many people.
    With meal twice daily

    Omega-3

    Dietary fat improves absorption and reduces “fishy” aftertaste; steady intake supports recovery/joint comfort over time.
    Pre-Workout 20-30 minutes before

    Energy+

    Caffeine supports training drive and output; L-theanine smooths the feel for steadier focus.
    Post-Workout Anytime

    HydraCreatine

    Works by building creatine stores over time while supporting hydration with electrolytes — daily intake is what builds the effect.
    Post-Workout Anytime

    Protein

    Muscle growth is driven by total daily protein; post-workout is simply an easy time to consistently get it in.
    Night 30-60 minutes before bed

    Magnesium

    Magnesium supports relaxation and sleep quality, which is when recovery and adaptation happen.

    Frequently Asked Questions

    Who is the Muscle Stack for?
    Anyone who wants to build muscle and get stronger, whether you’re new to lifting or already training regularly. If your goal is a bigger, stronger physique, this stack fits.

    Do I have to take everything every day?
    No. The stack works best when used consistently, but you can scale parts of it to your routine. The AIO Muscle Protocol provides a clear, optimal routine. For example, Energy+ and protein are only taken on training days.

    Can I use this if I train in the evening?
    Yes, just avoid drinking Energy+ at night since it contains caffeine. You can still run the rest of the stack normally and keep caffeine earlier in the day.

    Will this upset my stomach?
    Most people tolerate it well, especially when taking capsules with meals and using powders with water/food as needed. If you’re sensitive, start with half servings and build up.

    Can I take this with other supplements or medications?
    In most cases yes, but if you’re on medication, have a medical condition, or are pregnant/nursing, check with your clinician, due to possible complications/side effects with medications.
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