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Evidence-based training science & research.

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The latest from the Kenso research desk
Training
⚡ Oct 25, 2026 · 7 min read

Is Omega-3 for Lifters Worth It? Fish Oil Dosing Explained

Fish oil can modestly reduce soreness and inflammation markers after hard training, but it won't build muscle on its own. Here's the dose, the label math, and h

Exercise Guides In-Depth
⚡ Oct 24, 2026 · 8 min read

How Wide Should You Grip the Bench Press? A Measured Guide

Most lifters choose a bench press grip by feel or by copying someone else. Here is how to measure your shoulders, convert that number to a spot on the bar, and

Beginner Foundations
⚡ Oct 23, 2026 · 9 min read

What Strength Is Normal for Your First Week in the Gym?

Beginner strength standards give you a rough reference point, but your first week should calibrate your starting weights, not test your limits. Here's what the

Gear & Reviews
⚡ Oct 22, 2026 · 6 min read

Do Compression Shorts Actually Improve Squat Performance?

Compression shorts won't add weight to your squat, but they may sharpen positional awareness and support recovery. Here's what the research says and how to test

Research & Industry
⚡ Oct 22, 2026 · 7 min read

What Does the HFA-FTS Partnership Mean for Fitness Tech?

The Health & Fitness Association and the Fitness Technology Summit are combining their European events for London in 2027. Here is what that shift means for operators, and for lifters who track their own progression.

Gear & Reviews Guide
⚡ Oct 21, 2026 · 13 min read

What Are the Best Gymnastics Rings for a Home Gym in 2026?

Wood, steel, or plastic? A research-informed guide to choosing gymnastics rings for pull-ups, dips, and ring muscle-ups, plus how to set them up and progress on

Research & Industry
⚡ Oct 21, 2026 · 6 min read

What Does One Strength Training Session Do to Your Body?

A 2026 narrative review maps the overlapping metabolic, hormonal, pain, mood, cognitive, and sleep responses to a single resistance session. It also explains why none of them should be mistaken for progress.

Gear & Reviews
⚡ Oct 20, 2026 · 4 min read

Does Your Shirt Fabric Affect Your Bench Press Setup?

Sliding on the bench is often a fabric problem, not a technique problem. Here's how cotton and polyester change upper-back friction, and how to test which works

Training
⚡ Oct 25, 2026 · 7 min read

Is Omega-3 for Lifters Worth It? Fish Oil Dosing Explained

Fish oil can modestly reduce soreness and inflammation markers after hard training, but it won't build muscle on its own. Here's the dose, the label math, and h

Training In-Depth
⚡ Oct 20, 2026 · 7 min read

Accumulation vs Intensification: How Should You Cycle?

Accumulation builds the muscle and work capacity. Intensification turns it into strength you can show on the bar. Here's how to program both blocks, and how to

Training
⚡ Oct 19, 2026 · 5 min read

Weekly Brief: October 19–25, 2026

Two new within-subject trials suggest progressive overload matters mainly because it keeps sets close to failure as you adapt. This week also covered Nordic curl dosing, the repeated bout effect, and how to switch training apps without losing your history.

Training In-Depth
⚡ Oct 11, 2026 · 8 min read

Velocity Zones Explained: Speed-Strength vs Max Strength

Bar speed isn't just a byproduct of effort — it's a signal. Here's how velocity zones map to specific training outcomes, and how to use that information without

Training
⚡ Oct 10, 2026 · 5 min read

How to Pick Your 5/3/1 Training Max (and When to Reset)

Your 5/3/1 training max should start at 90% of your estimated 1RM — conservative enough to build momentum, specific enough to drive real progression. Here's exa

Training In-Depth
⚡ Oct 10, 2026 · 7 min read

How Should You Periodize Strength Training After 40?

Recovery, not effort, is the main limit on progress for lifters over 40. Here's how to structure blocks, frequency, and deloads around that limit so you keep pr

Training
⚡ Oct 9, 2026 · 7 min read

Training Frequency for Strength vs Hypertrophy: Does It Differ?

Does how often you train each muscle group change whether you build strength or size? Research suggests the answer is more nuanced — and more freeing — than mos

Training
⚡ Oct 7, 2026 · 6 min read

How Do Ascending Rep Ladders Build Strength Endurance?

Ascending rep ladders let you accumulate quality reps at a fixed load, building work capacity without chasing failure. Here is a simple template and a clear way

Training In-Depth
⚡ Oct 7, 2026 · 8 min read

How Many Warm-Up Sets Before Heavy Lifts?

The right number of warm-up sets depends on your working weight and the lift — but a structured 3–8 set protocol using graduated loads is the most reliable way

Training In-Depth
⚡ Oct 6, 2026 · 7 min read

Full-Body Training 3x Per Week: The Research-Backed Template

Training every major muscle group three times per week on non-consecutive days is one of the most evidence-supported structures for natural lifters. Here's what

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Exercise Guides In-Depth
⚡ Oct 24, 2026 · 8 min read

How Wide Should You Grip the Bench Press? A Measured Guide

Most lifters choose a bench press grip by feel or by copying someone else. Here is how to measure your shoulders, convert that number to a spot on the bar, and

Exercise Guides In-Depth
⚡ Oct 17, 2026 · 8 min read

How Many Nordic Hamstring Curls Per Week Do You Need?

The Nordic hamstring curl has some of the strongest evidence for reducing hamstring strain risk, and the effective dose is smaller than most people expect. Here

Exercise Guides In-Depth
⚡ Oct 13, 2026 · 7 min read

Straight Sets vs Giant Sets: Which Builds More Muscle?

Giant sets save time, but straight sets protect the heavy work that drives strength. Here's how to decide which structure fits your training, and how to program

Exercise Guides In-Depth
⚡ Oct 3, 2026 · 8 min read

How Many Reps to Leave in Reserve: The RIR Guide

Reps in reserve (RIR) is one of the most practical tools for regulating training intensity — but the right number differs significantly between strength and hyp

Exercise Guides In-Depth
⚡ Sep 29, 2026 · 7 min read

How to Structure a Mesocycle: Length, Progression, and When to End a Block

Most lifters train in blocks without ever defining them. Here's how to structure a mesocycle with the right length, progression logic, and exit criteria — so ev

Exercise Guides In-Depth
⚡ Sep 13, 2026 · 8 min read

Forced Reps Explained: When They Build Muscle vs. Ego

Forced reps can extend productive training volume past failure—but only under specific conditions. Here's how to use assisted reps to drive hypertrophy without

Exercise Guides In-Depth
⚡ Sep 9, 2026 · 7 min read

How to Build a 4-Day Training Program That Works

Four days is enough to build real strength and muscle — if the structure is right. Here's how to design a 4-day program that holds up over months, not just week

Exercise Guides In-Depth
⚡ Sep 5, 2026 · 7 min read

Push Pull Legs Frequency: How Many Times Per Week?

PPL can be run 3 to 6 days per week, but the right frequency depends on your training age, recovery capacity, and schedule. Here's how to find yours.

Exercise Guides
⚡ Sep 2, 2026 · 5 min read

How to Fix Forward Head Posture: Neck Mobility for Lifters

Forward head posture is fixable — but it takes consistent, targeted work on the right muscles. Here's a practical protocol built for lifters.

Exercise Guides In-Depth
⚡ Aug 26, 2026 · 7 min read

How Long Should You Hold a Plank for Real Progression?

Plank duration is less important than most lifters think. Here's how to use time-based benchmarks and progression-based standards to actually build core strengt

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The study, the effect size, what it actually means for your training. No fluff. No spam. Unsubscribe in one click.

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Beginner Foundations ›

8 articles
Beginner Foundations
⚡ Oct 23, 2026 · 9 min read

What Strength Is Normal for Your First Week in the Gym?

Beginner strength standards give you a rough reference point, but your first week should calibrate your starting weights, not test your limits. Here's what the

Beginner Foundations
⚡ Oct 18, 2026 · 4 min read

How Do You Know If a Weight Is Too Heavy Before Lifting?

You don't have to grind through a bad set to find out a weight is too heavy. Four quick checks before your first working rep tell you most of what you need to k

Beginner Foundations
⚡ Sep 27, 2026 · 4 min read

How to Pick Your Starting Weight on Any Exercise

Choosing the wrong starting weight is one of the most common early mistakes in a lifting program. Here's a simple, repeatable method that works for any exercise

Beginner Foundations
⚡ Sep 11, 2026 · 5 min read

How to Read a Workout Program as a Beginner

Workout programs look like a foreign language at first. Here's how to decode the notation, understand what you're actually being asked to do, and start training

Beginner Foundations
⚡ Jul 10, 2026 · 4 min read

How Long Does It Take to Master Basic Gym Movements?

Mastering basic gym movements takes longer than most beginners expect — and that's not a problem. Here's what a realistic learning timeline looks like.

Beginner Foundations
⚡ Jun 3, 2026 · 3 min read

What Are the Top 5 Beginner Gym Mistakes That Actually Slow Progress?

Five specific beginner mistakes that genuinely impact your progression, plus how to avoid them from day one.

Beginner Foundations
⚡ May 8, 2026 · 3 min read

What's the Best Gym for Beginners in 2026?

The right gym for beginners prioritizes essential equipment over flashy features. Focus on barbells, squat racks, and knowledgeable staff.

Beginner Foundations
⚡ Apr 27, 2026 · 3 min read

What Gym Etiquette Rules Do Most Beginners Miss?

The unspoken gym etiquette rules that can make or break your training experience—and why most beginners learn them the hard way.

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Gear & Reviews
⚡ Oct 22, 2026 · 6 min read

Do Compression Shorts Actually Improve Squat Performance?

Compression shorts won't add weight to your squat, but they may sharpen positional awareness and support recovery. Here's what the research says and how to test

Gear & Reviews Guide
⚡ Oct 21, 2026 · 13 min read

What Are the Best Gymnastics Rings for a Home Gym in 2026?

Wood, steel, or plastic? A research-informed guide to choosing gymnastics rings for pull-ups, dips, and ring muscle-ups, plus how to set them up and progress on

Gear & Reviews
⚡ Oct 20, 2026 · 4 min read

Does Your Shirt Fabric Affect Your Bench Press Setup?

Sliding on the bench is often a fabric problem, not a technique problem. Here's how cotton and polyester change upper-back friction, and how to test which works

Gear & Reviews Guide
⚡ Oct 19, 2026 · 13 min read

What's the Best Strongman Powerlifting Hybrid App in 2026?

Hybrid strength athletes need one log that handles a log press, a yoke run, and a competition squat in the same session. Here is how seven apps compare in 2026,

Gear & Reviews Guide
⚡ Oct 15, 2026 · 15 min read

What's the Best Home Gym for Powerlifters Under $3000?

Smart gyms and all-in-one trainers look like the answer, but they cap the lifts that matter most. Here's how to build a competition-ready squat, bench, and dead

Gear & Reviews Guide
⚡ Oct 14, 2026 · 9 min read

What's the Best Powerlifting Meet Prep App in 2026?

Your opener is a data problem. Here is how to choose a powerlifting meet prep app for the final 8 weeks, with an honest look at what each one does and doesn't d

Gear & Reviews
⚡ Oct 13, 2026 · 5 min read

How Thick Should Gym Socks Be for Squats and Deadlifts?

Sock cushioning adds a soft layer under your foot. Here's how gym sock thickness affects deadlift feel and squat stability, and why cuff height and padding are

Gear & Reviews Guide
⚡ Oct 12, 2026 · 14 min read

What's the Best App for MAPS Prime Pro Tracking in 2026?

No app officially integrates with MAPS Prime Pro, so the best tracker is one that logs corrective work in the same session as your lifts. Here's how seven logge

Gear & Reviews
⚡ Oct 8, 2026 · 4 min read

Does Reflective Gym Apparel Matter for Indoor Lifters?

High-visibility fabric is built for roads, not squat racks. Here's when reflective gear is worth it, and why matte, textured fabric matters more for lifters ind

Gear & Reviews Guide
⚡ Oct 7, 2026 · 13 min read

Best App for Juggernaut Training Base in 2026

Tracking CWS wave cycles and auto-regulated volume requires more than a generic logger. Here's how the top apps stack up for the Juggernaut Method Base program

Research & Industry
⚡ Oct 22, 2026 · 7 min read

What Does the HFA-FTS Partnership Mean for Fitness Tech?

The Health & Fitness Association and the Fitness Technology Summit are combining their European events for London in 2027. Here is what that shift means for operators, and for lifters who track their own progression.

Research & Industry
⚡ Oct 21, 2026 · 6 min read

What Does One Strength Training Session Do to Your Body?

A 2026 narrative review maps the overlapping metabolic, hormonal, pain, mood, cognitive, and sleep responses to a single resistance session. It also explains why none of them should be mistaken for progress.

Research & Industry
⚡ Oct 16, 2026 · 7 min read

Does Progressive Overload Really Matter for Hypertrophy?

A new within-subject trial shows both fixed and progressed loads built muscle for two months. The difference appeared in the final weeks, as the fixed load drifted further from failure.

Research & Industry
⚡ Oct 15, 2026 · 7 min read

Does Progressive Overload Boost Hypertrophy? A 2026 Study

A 2026 trial compared arms trained with and without progressive overload. Both grew, but the progressed arm grew more, and the researchers think muscle use during the session explains the difference.

Research & Industry
⚡ Oct 11, 2026 · 7 min read

What Does This Week's Strength Training Research Show?

Two new studies in the Journal of Strength and Conditioning Research show that how you prescribe load and which exercise you choose both shape your results. Here's what lifters can take from them.

Research & Industry
⚡ Oct 9, 2026 · 7 min read

Does Glute Hypertrophy Depend on Which Exercise You Pick?

A 10-week MRI study found that hip extension and hip abduction grow different regions of the gluteus maximus. Here's what that means for how you program glute work.

Research & Industry
⚡ Oct 8, 2026 · 7 min read

Is RPE-Based Deadlift Training as Effective as Percentages?

A 2026 randomized trial compared RPE-based and percentage-based deadlift programs. Strength gains were similar, but the RPE group reported less fatigue going into each session.

Research & Industry
⚡ Oct 4, 2026 · 9 min read

What Does This Week's Strength Research Tell Lifters?

This week's research looks at resistance training for cyclists and split-set training in handball players — and together they make a clear case for programming intensity with precision, not just effort.

Research & Industry
⚡ Sep 30, 2026 · 7 min read

Split Sets vs. Failure Training: Which Builds More Power?

A 2026 study on youth handball players found split-set training outperformed failure training on one power metric — but not on strength, muscle size, or athletic performance. Here's what that means for how you program your sets.

Research & Industry
⚡ Sep 26, 2026 · 8 min read

The Anabolic Window: What 20 Years of Research Shows

The 30-minute post-workout protein window has been a fixture of lifting culture for decades. The research tells a more nuanced story — and the practical implica

App & Tracking In-Depth
⚡ Oct 17, 2026 · 7 min read

What Your Imported Workout History Tells Kenso in the First 60 Seconds

Importing your workout history into Kenso isn't just a data transfer — it's an instant diagnostic. Here's exactly what Kenso reads, flags, and builds from your

App & Tracking In-Depth
⚡ Oct 16, 2026 · 8 min read

Why Lifters Switch Workout Apps (And Why Most Fail)

Switching workout apps sounds simple — download, log, done. But most switches collapse within a month. Here's why that happens and what a successful move actual

App & Tracking In-Depth
⚡ Oct 15, 2026 · 7 min read

What Happens to Your Workout Data When You Switch Apps?

Three years of workout history doesn't have to disappear when you switch apps. Here's exactly what transfers, what stays behind, and how to move your data witho

App & Tracking In-Depth
⚡ Oct 14, 2026 · 7 min read

How to Switch From Hevy to Kenso and Keep Every Workout

Switching from Hevy to Kenso takes about ten minutes and preserves your full session history — dates, weights, reps, and RPE. Here's exactly how to do it withou

App & Tracking In-Depth
⚡ Oct 14, 2026 · 7 min read

What Is the Repeated Bout Effect? Why Leg Day Gets Less Sore

Your second leg day hurts less because your first one taught your muscles to protect themselves. Here's what the repeated bout effect is, why soreness is a poor

App & Tracking In-Depth
⚡ Oct 13, 2026 · 7 min read

Already Paid for a Lifetime Logger? What a Coaching Layer Adds

If you've paid for a lifetime logger like Strong or Hevy, you already own your data. The question is whether anything is reading it — and what a coaching layer

App & Tracking In-Depth
⚡ Oct 12, 2026 · 6 min read

How to Switch From Strong to Kenso Without Losing Your History

Switching from Strong to Kenso doesn't mean starting over. Here's exactly how to export your history and what Kenso reads from it the moment it lands.

App & Tracking Guide
⚡ Oct 8, 2026 · 12 min read

Best VBT Apps and Bar Speed Trackers for iPhone (2026)

Camera-based VBT apps have closed the accuracy gap with tethered devices. Here's how the leading options compare — and how to pick the right one for your traini

App & Tracking Guide
⚡ Oct 7, 2026 · 9 min read

5/3/1 vs Starting Strength vs StrongLifts: Which Program Should You Run First?

All three programs work — but they're built for different points on the progression curve. Here's how to match the right program to where you actually are.

App & Tracking In-Depth
⚡ Sep 23, 2026 · 7 min read

What Is Training Monotony and Why Does It Raise Injury Risk?

Doing the same workout every week doesn't just stall progress — it measurably raises your injury risk. Learn how to calculate your training monotony score and u

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The Kenso Brief

One research breakdown a week.

The study, the effect size, what it actually means for your training. No fluff. No spam. Unsubscribe in one click.

Joining lifters who want the science, not the hype.

Kenso Insights

Research, expert analysis, and evidence-based training strategies.

Free Programs
Grab two complete PPL programs — free PDF downloads →
The Kenso Brief

One research breakdown a week.

The study, the effect size, what it actually means for your training. No fluff. No spam. Unsubscribe in one click.

Joining lifters who want the science, not the hype.

Beginner Foundations

See all 8 articles →

Research & Industry

See all 63 articles →

Partner

Product

The Kenso Brief

One research breakdown a week.

The study, the effect size, what it actually means for your training. No fluff. No spam. Unsubscribe in one click.

Joining lifters who want the science, not the hype.