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Fitness Tips from Experts

Technical guides, training programs, science-based nutrition and gear comparisons. Everything you need to progress faster.

12 articlesVerified expertsUpdated 2026

All Strength Nutrition Running HIIT Recovery Gear

Nutrition

Best Whey Protein 2026: Comparison & Buying Guide

Which whey to choose in 2026? Concentrate or isolate, dosage, price: our comparison to pick the right protein and speed up muscle gain.

Camille Laurent

June 21, 2026•7 min

Gear

Best Fitness Smartwatch 2026: Comparison

GPS, battery life, heart-rate and sleep tracking: our comparison of the best sport smartwatches 2026 to track your performance.

Thomas Mercier

June 19, 2026•8 min

Nutrition

How Much Protein per Day to Build Muscle? (2026 Guide)

How many grams of protein do you really need each day to gain muscle? Precise doses based on your weight, the best sources, and mistakes to avoid.

Camille Laurent

June 17, 2026•8 min

Recovery

Sleep and Athletic Performance: Why Sleeping Well Makes You Progress

Sleep is the most underrated lever for progress in sport. Here's why sleeping well makes you progress faster - plus 7 habits to sleep better.

Julie Moreau

June 15, 2026•7 min

Strength

Cutting: How to Lose Fat Without Losing Muscle

Losing fat while keeping your muscle: the holy grail of cutting. Deficit, protein, cardio, cheat meal - the complete method to cut smart.

Thomas Mercier

June 12, 2026•9 min

Strength

Ab Wheel: The Complete Guide + 6 Exercises for a Rock-Solid Core

The ab wheel is one of the most effective tools to strengthen your core. Technique, mistakes, progression and a full program: it's all here.

Thomas Mercier

June 10, 2026•8 min

Strength

Beginner Strength Program: The Full Body 3×/Week to Start Right

New to lifting? Here's the most effective full body program, 3 times a week, to build muscle: exercises, sets, rest and progression tips.

Thomas Mercier

June 7, 2026•10 min

Running

Getting Started with Running: The Complete Plan to Run 5K Without Stopping

From zero to 5K of continuous running: our progressive 8-week training plan, the mistakes to avoid and all the advice to start running in the best conditions.

Marie Dubois

June 4, 2026•10 min

Recovery

Muscle Recovery: 7 Proven Techniques to Progress Faster

Recovery is as important as training. Discover the 7 scientifically validated methods to reduce soreness and progress faster.

Dr. Sophie Laurent

May 30, 2026•9 min

HIIT

Home HIIT Program: Burn Maximum Fat in 20 Minutes

HIIT (High Intensity Interval Training) is the most effective method to burn fat in little time. Discover our complete program to do at home.

Thomas Mercier

May 25, 2026•8 min

Nutrition

Whey Protein: The Complete Guide for Beginners (When, How Much, How)

Whey concentrate, isolate, hydrolysate... which protein should you choose? Our complete nutrition guide answers all your questions about protein supplementation.

Dr. Sophie Laurent

May 20, 2026•10 min

Gear

The 5 Best Dumbbells for Home Strength Training in 2026

Home gym or full setup at home? Discover our pick of the best dumbbells to build muscle at home effectively, with a complete comparison and expert advice.

Thomas Mercier

May 14, 2026•9 min

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