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    <title>Jacked | Hypertrophy Training Library</title>
    <link>https://jacked.coach</link>
    <description>Hypertrophy, progressive overload, workout tracking, recovery, and supplement articles from Jacked.</description>
    <language>en</language>
    <lastBuildDate>Sun, 19 Jul 2026 22:44:32 GMT</lastBuildDate>
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    <item>
      <title><![CDATA[Alternatives to RP Hypertrophy App (2026): Best Options for Serious Lifters]]></title>
      <link>https://jacked.coach/blog/alternatives-to-rp-hypertrophy-app</link>
      <guid>https://jacked.coach/blog/alternatives-to-rp-hypertrophy-app</guid>
      <pubDate>Wed, 27 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The best alternatives to RP Hypertrophy App depend on why you are switching: price, flexibility, faster logging, Hevy import, RIR tracking, or simpler progressive overload.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Import Hevy to Jacked: Move Your Workout History Without Starting Over]]></title>
      <link>https://jacked.coach/blog/import-hevy-to-jacked</link>
      <guid>https://jacked.coach/blog/import-hevy-to-jacked</guid>
      <pubDate>Sun, 17 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[A practical Hevy to Jacked migration checklist: export your CSV, check workouts, preserve exercise history, and verify your first session before training.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Strong to Jacked Import Guide: Check Your CSV Before Switching Apps]]></title>
      <link>https://jacked.coach/blog/strong-to-jacked-import-guide</link>
      <guid>https://jacked.coach/blog/strong-to-jacked-import-guide</guid>
      <pubDate>Sun, 17 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Move Strong workout history into Jacked without losing the context that drives progression: dates, exercises, sets, reps, weights, notes, and effort.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Best Hypertrophy App for iOS: What Serious Lifters Should Look For]]></title>
      <link>https://jacked.coach/blog/best-hypertrophy-app-ios-review</link>
      <guid>https://jacked.coach/blog/best-hypertrophy-app-ios-review</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The best hypertrophy app for iPhone is not just a workout log. It should make progression, volume, effort, history, and body-composition evidence easier to act on.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Best Workout App for Hypertrophy: Features That Actually Matter]]></title>
      <link>https://jacked.coach/blog/best-workout-app-hypertrophy-2026</link>
      <guid>https://jacked.coach/blog/best-workout-app-hypertrophy-2026</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The best workout app for hypertrophy should make live logging, progressive overload, weekly muscle volume, effort tracking, and progress review easier.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Hevy Import Guide: How to Move Workout History Into a Better Hypertrophy Tracker]]></title>
      <link>https://jacked.coach/blog/hevy-import-guide</link>
      <guid>https://jacked.coach/blog/hevy-import-guide</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Switching workout apps should not mean losing years of training context. Here is what matters when importing Hevy workouts, routines, measurements, notes, and set types.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Hypertrophy App vs Generic Workout Tracker: What Actually Matters]]></title>
      <link>https://jacked.coach/blog/hypertrophy-app-vs-generic-tracker</link>
      <guid>https://jacked.coach/blog/hypertrophy-app-vs-generic-tracker</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Generic workout trackers store what happened. A hypertrophy app should help decide what to do next, while keeping volume, effort, and progress visible.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Progressive Overload App: Why Most Apps Fail and What Works]]></title>
      <link>https://jacked.coach/blog/progressive-overload-app-works</link>
      <guid>https://jacked.coach/blog/progressive-overload-app-works</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[A real progressive overload app does more than record sets. It helps choose the next load, reps, or volume change from your actual performance.]]></description>
      <category>Workout Apps</category>
    </item>
    <item>
      <title><![CDATA[Alpha Lipoic Acid for Lifters: The Complete Guide to Insulin Sensitivity and Recovery]]></title>
      <link>https://jacked.coach/blog/alpha-lipoic-acid-lifters-insulin</link>
      <guid>https://jacked.coach/blog/alpha-lipoic-acid-lifters-insulin</guid>
      <pubDate>Thu, 05 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Alpha Lipoic Acid improves insulin sensitivity and recovery for lifters. Here's what the science says about ALA supplementation.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[CoQ10 for Strength Athletes: The Mitochondrial Advantage]]></title>
      <link>https://jacked.coach/blog/coq10-strength-athletes-mitochondria</link>
      <guid>https://jacked.coach/blog/coq10-strength-athletes-mitochondria</guid>
      <pubDate>Thu, 05 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[CoQ10 supplementation shows 4.5% peak power improvements in trained athletes. Here's what the research says and who benefits most.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Auto-Progression: The Feature That Changes Everything for Muscle Growth]]></title>
      <link>https://jacked.coach/blog/auto-progression-feature-muscle-growth</link>
      <guid>https://jacked.coach/blog/auto-progression-feature-muscle-growth</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[What if your workout app automatically increased your weights? That's auto-progression — and it's the biggest innovation in hypertrophy training.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[NAC (N-Acetyl Cysteine) for Exercise Performance: What the Science Says]]></title>
      <link>https://jacked.coach/blog/nac-supplementation-exercise-performance</link>
      <guid>https://jacked.coach/blog/nac-supplementation-exercise-performance</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Does NAC actually improve workout performance? We dug into the research to separate hype from what actually works for lifters.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Plateaus: Why You Stopped Growing (And How to Break Through)]]></title>
      <link>https://jacked.coach/blog/plateaus-break-through-muscle</link>
      <guid>https://jacked.coach/blog/plateaus-break-through-muscle</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[You've been training hard but nothing changes. Here's the science of plateaus and the exact strategy to break through.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Progressive Overload: The Only Muscle Building Principle That Matters]]></title>
      <link>https://jacked.coach/blog/progressive-overload-muscle-building</link>
      <guid>https://jacked.coach/blog/progressive-overload-muscle-building</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Every muscle building program relies on progressive overload. Here's how to apply it correctly — and why most people get it wrong.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Why Most Workout Apps Don't Work: The Problem With Generic Programming]]></title>
      <link>https://jacked.coach/blog/why-workout-apps-dont-work</link>
      <guid>https://jacked.coach/blog/why-workout-apps-dont-work</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Most workout apps give you a static plan and hope for the best. Here's why adaptive programming crushes generic apps — and what to look for.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Why Your Workout App Isn't Building Muscle: The Progressive Overload Problem]]></title>
      <link>https://jacked.coach/blog/workout-app-not-building-muscle</link>
      <guid>https://jacked.coach/blog/workout-app-not-building-muscle</guid>
      <pubDate>Wed, 04 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Your workout app tracks your sets and reps. But is it actually building muscle? Here's why most apps fail at progressive overload — and what to do instead.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Epicatechin: The Cocoa Flavanol for Muscle Growth]]></title>
      <link>https://jacked.coach/blog/epicatechin-cocoa-flavanol-muscle-growth</link>
      <guid>https://jacked.coach/blog/epicatechin-cocoa-flavanol-muscle-growth</guid>
      <pubDate>Tue, 03 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Found in cocoa and dark chocolate, epicatechin shows promise for inhibiting myostatin and supporting muscle growth. Here's what the science says.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Magnesium Supplementation for Strength Athletes: What the Science Says]]></title>
      <link>https://jacked.coach/blog/magnesium-supplementation-strength-athletes</link>
      <guid>https://jacked.coach/blog/magnesium-supplementation-strength-athletes</guid>
      <pubDate>Tue, 03 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The research on magnesium for strength athletes—does it actually improve performance or is it just another supplement hype?]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Beta-Ecdysterone for Muscle Growth: The Complete Guide]]></title>
      <link>https://jacked.coach/blog/beta-ecdysterone-muscle-anabolic-research</link>
      <guid>https://jacked.coach/blog/beta-ecdysterone-muscle-anabolic-research</guid>
      <pubDate>Mon, 02 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The plant compound that out-performed anabolic steroids in research — and WADA considered banning it. Here's what the science actually shows.]]></description>
      <category>Supplements</category>
    </item>
    <item>
      <title><![CDATA[Citrulline Supplementation for Strength Training: The Pump Amino Science]]></title>
      <link>https://jacked.coach/blog/citrulline-supplementation-strength-training</link>
      <guid>https://jacked.coach/blog/citrulline-supplementation-strength-training</guid>
      <pubDate>Mon, 02 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[L-citrulline delivers better pumps and more reps — but it's not about strength. Here's what the research actually shows for hypertrophy-focused lifters.]]></description>
      <category>Supplements</category>
    </item>
    <item>
      <title><![CDATA[Vitamin D Supplementation for Strength Athletes: What the Science Actually Says]]></title>
      <link>https://jacked.coach/blog/vitamin-d-supplementation-strength-athletes</link>
      <guid>https://jacked.coach/blog/vitamin-d-supplementation-strength-athletes</guid>
      <pubDate>Mon, 02 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The sunshine vitamin does far more than bone health — it directly impacts muscle function, type II fibers, and recovery. But who's it actually helping?]]></description>
      <category>Supplements</category>
    </item>
    <item>
      <title><![CDATA[HMB for Strength Athletes: Does It Actually Work?]]></title>
      <link>https://jacked.coach/blog/hmb-supplementation-strength-athletes</link>
      <guid>https://jacked.coach/blog/hmb-supplementation-strength-athletes</guid>
      <pubDate>Sun, 01 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[HMB has been marketed as a muscle-preserving powerhouse for decades. But does the science actually support the hype? Here's what the research says.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Sleep, Hormones, and Muscle Growth]]></title>
      <link>https://jacked.coach/blog/sleep-hormones-muscle-growth</link>
      <guid>https://jacked.coach/blog/sleep-hormones-muscle-growth</guid>
      <pubDate>Sun, 01 Mar 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[How sleep affects testosterone, growth hormone, and muscle protein synthesis.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Beta-Ecdysterone for Muscle Growth: The Complete Guide]]></title>
      <link>https://jacked.coach/blog/beta-ecdysterone-muscle-growth</link>
      <guid>https://jacked.coach/blog/beta-ecdysterone-muscle-growth</guid>
      <pubDate>Sat, 28 Feb 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Does ecdysterone actually work? The science behind this controversial supplement.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Creatine Loading Phase: Necessary or Not?]]></title>
      <link>https://jacked.coach/blog/creatine-loading-phase-necessary</link>
      <guid>https://jacked.coach/blog/creatine-loading-phase-necessary</guid>
      <pubDate>Sat, 28 Feb 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The science behind creatine loading - is it actually necessary?]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Vitamin K2 for Strength Athletes: The Forgotten Nutrient for Bone Strength and Recovery]]></title>
      <link>https://jacked.coach/blog/vitamin-k2-strength-athletes-bone-health</link>
      <guid>https://jacked.coach/blog/vitamin-k2-strength-athletes-bone-health</guid>
      <pubDate>Sat, 28 Feb 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Vitamin K2 is the silent workhorse for lifters — activating bone-building proteins, protecting joints, and pairing with vitamin D3 for maximum calcium absorption.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Creatine Loading Phase: Necessary or Not?]]></title>
      <link>https://jacked.coach/blog/creatine-loading-phase-necessary-research</link>
      <guid>https://jacked.coach/blog/creatine-loading-phase-necessary-research</guid>
      <pubDate>Fri, 27 Feb 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The truth about the most debated creatine protocol—and what actually matters for your gains.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[AI in Fitness Programming: How Smart Algorithms Are Replacing Static Workout Plans]]></title>
      <link>https://jacked.coach/blog/ai-fitness-programming-algorithms-2026</link>
      <guid>https://jacked.coach/blog/ai-fitness-programming-algorithms-2026</guid>
      
      <description><![CDATA[Discover how artificial intelligence is revolutionizing workout programming through personalized, adaptive algorithms that optimize progressive overload in real-time.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Anabolic Resistance: Why Your Muscles Stop Responding to Protein (And What To Do About It)]]></title>
      <link>https://jacked.coach/blog/anabolic-resistance-older-adults-2026</link>
      <guid>https://jacked.coach/blog/anabolic-resistance-older-adults-2026</guid>
      
      <description><![CDATA[As we age, our muscles become less responsive to protein—a phenomenon called anabolic resistance. Here's the 2025-2026 science on fighting back and maintaining muscle mass.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Ashwagandha for Lifters: The Stress-Adaptogen That Builds Muscle]]></title>
      <link>https://jacked.coach/blog/ashwagandha-strength-training-supplement-science-2026</link>
      <guid>https://jacked.coach/blog/ashwagandha-strength-training-supplement-science-2026</guid>
      
      <description><![CDATA[New 2026 research confirms ashwagandha reduces cortisol, enhances recovery, and increases strength—here's what the science shows about this ancient herb for modern lifters.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[The Science of Autoprogression: How Automatic Weight Increases Revolutionize Muscle Building]]></title>
      <link>https://jacked.coach/blog/autoprogression-science-2026</link>
      <guid>https://jacked.coach/blog/autoprogression-science-2026</guid>
      
      <description><![CDATA[Discover how autoprogression uses real-time feedback to optimize your training stimulus and maximize muscle growth without the guesswork.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Beta-Alanine for Strength Training: Does It Actually Work?]]></title>
      <link>https://jacked.coach/blog/beta-alanine-strength-training-science-2026</link>
      <guid>https://jacked.coach/blog/beta-alanine-strength-training-science-2026</guid>
      
      <description><![CDATA[The science behind beta-alanine supplementation for strength and hypertrophy athletes—separating hype from evidence.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Blood Biomarkers Every Lifter Should Track]]></title>
      <link>https://jacked.coach/blog/blood-biomarkers-lifters-guide-2026</link>
      <guid>https://jacked.coach/blog/blood-biomarkers-lifters-guide-2026</guid>
      
      <description><![CDATA[Unlock your training potential by understanding the key blood markers that reveal your hormonal status, recovery capacity, and muscle-building readiness.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Body Types in 2026: Science or Just a Convenient Excuse?]]></title>
      <link>https://jacked.coach/blog/body-types-science-fitness-2026</link>
      <guid>https://jacked.coach/blog/body-types-science-fitness-2026</guid>
      
      <description><![CDATA[Ectomorph, mesomorph, endomorph — the trio that's dominated fitness discussion for decades. But does the science actually support tailoring your training to your body type?]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Caffeine and Pre-Workout: What Science Actually Says in 2026]]></title>
      <link>https://jacked.coach/blog/caffeine-pre-workout-science-2026</link>
      <guid>https://jacked.coach/blog/caffeine-pre-workout-science-2026</guid>
      
      <description><![CDATA[We analyzed the latest 2025-2026 research to give you evidence-based recommendations on caffeine dosing, timing, and how to maximize your pre-workout boost without ruining your sleep.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Citrulline Malate: The Pre-Workout Supplement That Actually Works]]></title>
      <link>https://jacked.coach/blog/citrulline-malate-pre-workout-science-2026</link>
      <guid>https://jacked.coach/blog/citrulline-malate-pre-workout-science-2026</guid>
      
      <description><![CDATA[Backed by real science—citrulline malate increases reps, reduces soreness, and improves blood flow. Here's what the research says about dosing and timing.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Cluster Sets: The Science Behind Rest-Paused Training for Muscle Growth]]></title>
      <link>https://jacked.coach/blog/cluster-sets-hypertrophy-2026</link>
      <guid>https://jacked.coach/blog/cluster-sets-hypertrophy-2026</guid>
      
      <description><![CDATA[New 2025-2026 research confirms cluster sets build muscle just as effectively as traditional sets—while potentially reducing fatigue and keeping your strength training fresh.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Cold Water Immersion & Muscle Growth: The Science Behind Why Ice Baths Might Be Killing Your Gains]]></title>
      <link>https://jacked.coach/blog/cold-water-immersion-muscle-growth-science-2026</link>
      <guid>https://jacked.coach/blog/cold-water-immersion-muscle-growth-science-2026</guid>
      
      <description><![CDATA[New 2025-2026 research reveals cold water immersion may sabotage your muscle growth. Here's what the science actually says about ice baths vs. hypertrophy.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[The Complete Guide to Muscle Building in 2026]]></title>
      <link>https://jacked.coach/blog/complete-guide-muscle-building-2026</link>
      <guid>https://jacked.coach/blog/complete-guide-muscle-building-2026</guid>
      
      <description><![CDATA[Everything you need to know about building muscle: training, nutrition, recovery, and supplementation — backed by the latest science.]]></description>
      <category>Foundation</category>
    </item>
    <item>
      <title><![CDATA[The Interference Effect: Can You Build Strength and Muscle Simultaneously?]]></title>
      <link>https://jacked.coach/blog/concurrent-training-interference-effect-2026</link>
      <guid>https://jacked.coach/blog/concurrent-training-interference-effect-2026</guid>
      
      <description><![CDATA[Science reveals how to combine strength and hypertrophy training without sacrificing gains in either direction.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Creatine Monohydrate: The Science Behind the Most Researched Supplement]]></title>
      <link>https://jacked.coach/blog/creatine-monohydrate-science-2026</link>
      <guid>https://jacked.coach/blog/creatine-monohydrate-science-2026</guid>
      
      <description><![CDATA[A deep dive into creatine monohydrate - what the latest 2024-2026 research says about strength gains, muscle building, dosage, and common myths.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Why Your Daily Step Count Matters for Muscle Growth]]></title>
      <link>https://jacked.coach/blog/daily-steps-muscle-growth-science-2026</link>
      <guid>https://jacked.coach/blog/daily-steps-muscle-growth-science-2026</guid>
      
      <description><![CDATA[Beyond the gym: how non-exercise activity affects your hypertrophy gains and what the 2025-2026 research reveals.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Eccentric Overload Training: Does It Actually Build More Muscle?]]></title>
      <link>https://jacked.coach/blog/eccentric-overload-training-muscle-growth-2026</link>
      <guid>https://jacked.coach/blog/eccentric-overload-training-muscle-growth-2026</guid>
      
      <description><![CDATA[The theory sounds perfect — overload the lowering phase to maximize muscle growth. But what does the research actually show? We review the 2025-2026 science.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Exercise Snacking: The Science Behind Short Workouts That Build Muscle]]></title>
      <link>https://jacked.coach/blog/exercise-snacking-muscle-science-2026</link>
      <guid>https://jacked.coach/blog/exercise-snacking-muscle-science-2026</guid>
      
      <description><![CDATA[Can 5-minute workout bursts build muscle? The emerging science of exercise snacking suggests yes - here is what the research says.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Exerkines: The Secret Signaling Molecules That Make Your Muscles Talk to Your Whole Body]]></title>
      <link>https://jacked.coach/blog/exerkines-muscle-signaling-molecules-2026</link>
      <guid>https://jacked.coach/blog/exerkines-muscle-signaling-molecules-2026</guid>
      
      <description><![CDATA[When you lift weights, your muscles don't just get stronger—they become endocrine organs that release hundreds of signaling molecules affecting everything from brain function to bone density. Here's what science says about exerkines and how to maximize them.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Fasted vs Fed Training: What the Science Actually Says About Muscle Growth]]></title>
      <link>https://jacked.coach/blog/fasted-vs-fed-training-muscle-growth-2026</link>
      <guid>https://jacked.coach/blog/fasted-vs-fed-training-muscle-growth-2026</guid>
      
      <description><![CDATA[Does training fasted burn more fat or muscle? A 2025 meta-analysis reveals the surprising truth about fasted versus fed training for hypertrophy and performance.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[GLP-1 Weight Loss Drugs and Muscle Preservation: The Science Behind Keeping Your Gains]]></title>
      <link>https://jacked.coach/blog/glp-1-muscle-preservation-science-2026</link>
      <guid>https://jacked.coach/blog/glp-1-muscle-preservation-science-2026</guid>
      
      <description><![CDATA[With 12% of US adults now using GLP-1 agonists for weight loss, the biggest concern isn't fat loss—it's muscle loss. Here's what the research says about preserving lean tissue during pharmacological weight loss.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Grip Strength: The Simple Metric That Predicts Longevity and Muscle Building Success]]></title>
      <link>https://jacked.coach/blog/grip-strength-longevity-muscle-building-2026</link>
      <guid>https://jacked.coach/blog/grip-strength-longevity-muscle-building-2026</guid>
      
      <description><![CDATA[New research confirms what serious lifters have long suspected—grip strength is far more than just a party trick. It's a powerful predictor of muscle growth potential, overall strength, and even lifespan.]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[The Gut-Muscle Axis: How Your Microbiome Affects Muscle Building]]></title>
      <link>https://jacked.coach/blog/gut-microbiome-muscle-building-probiotics-2026</link>
      <guid>https://jacked.coach/blog/gut-microbiome-muscle-building-probiotics-2026</guid>
      
      <description><![CDATA[New research reveals the powerful connection between your gut microbiome and muscle protein synthesis. Could probiotics be the next supplement in your stack?]]></description>
      <category>General</category>
    </item>
    <item>
      <title><![CDATA[Heat Shock Proteins: The New Frontier in Muscle Growth Science]]></title>
      <link>https://jacked.coach/blog/heat-shock-proteins-muscle-growth-2026</link>
      <guid>https://jacked.coach/blog/heat-shock-proteins-muscle-growth-2026</guid>
      
      <description><![CDATA[How heat exposure triggers cellular protection mechanisms that may revolutionize muscle building protocols.]]></description>
      <category>General</category>
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