Can Pilates Help With Weight Loss? The Truth About Pilates & Fat Burn

Pilates is often praised for building core strength, improving posture, and enhancing flexibility, but can it actually help with weight loss? Whether you're exploring Reformer Pilates, Mat Pilates, or HIIT Pilates, the question remains: can Pilates help you burn fat and tone up? Let’s break it down and see how Pilates fits into your weight loss journey.

How Weight Loss Actually Works (The Science)

Before diving into Pilates, let’s cover the fundamentals of weight loss:

Weight loss happens when you burn more calories than you consume, known as a caloric deficit. This can be achieved through a combination of movement, muscle-building, and nutrition.

However, here’s the truth: weight loss isn’t just about "burning calories"—it’s about creating a sustainable, strong, and energized body. So, where does Pilates fit in? Let’s explore.

Does Pilates Burn Calories? (Reformer vs. Mat vs. HIIT Pilates)

One common misconception is that Pilates doesn’t effectively burn calories—but that’s far from the truth!

  • Mat Pilates (Low-Impact, Core-Focused)

    • Calories burned: ~170-250 per hour (depending on intensity & experience level)

    • Best for: Core strength, stability, mobility, and mind-body connection

  • Reformer Pilates (Strength + Resistance-Based)

    • Calories burned: ~250-450 per hour

    • Best for: Full-body strengthening, lean muscle growth, and flexibility

  • HIIT Pilates / Dynamic Flow (High-Intensity, Fat-Burning)

    • Calories burned: ~350-600 per hour

    • Best for: Boosting heart rate, endurance, and calorie burn

Bottom Line:

While Pilates may not burn as many calories as a HIIT workout or a long run, it offers something even more powerful: long-term metabolic benefits and sustainable body composition changes.

How Pilates Supports Fat Loss & Lean Muscle Toning

  1. Pilates Builds Lean Muscle (Which Increases Fat Burn!)

    More muscle = Higher metabolism

    Pilates is a resistance-based workout that builds lean muscle, especially in the core, glutes, and legs. Muscle burns more calories at rest than fat, so building lean muscle through Pilates increases your resting metabolic rate (RMR)—helping you burn more calories even when you're not working out.

    Science-backed fact: Studies show that strength-based workouts like Pilates can increase your resting metabolic rate by up to 15% over time.

  2. Pilates Improves Core Strength & Posture (Which Enhances Workout Efficiency!)

    A strong core improves movement efficiency, which means you burn more calories in every workout—including walking, running, and strength training. Research shows that individuals with better core strength and posture recruit muscles more efficiently, leading to more calories burned during movement.

    Translation? A strong Pilates-trained core helps you work out smarter, not harder.

  3. Pilates Reduces Stress (Which Helps Control Cortisol & Fat Storage!)

    High stress levels = Increased belly fat storage (thanks to cortisol). Chronic stress leads to higher cortisol levels, which encourage fat storage around the midsection. Pilates is proven to lower stress, regulate cortisol levels, improve sleep, and prevent stress-related weight gain.

    Bonus: A lower-stress body craves less sugar and processed food, making it easier to stick to a healthy nutrition plan.

  4. Pilates Boosts Insulin Sensitivity (Which Helps Burn Fat More Efficiently!)

    Better insulin sensitivity = Easier fat loss

    Pilates helps regulate blood sugar levels and improve insulin sensitivity. This results in:

    • Less fat storage after meals

    • More efficient energy use

    • Fewer sugar crashes & cravings

    Studies have shown that resistance training (including Pilates) can significantly reduce insulin resistance, making it easier to maintain a leaner body composition.

Can Pilates Alone Help You Lose Weight?

The truth? Pilates alone won’t make you lose weight if your nutrition and lifestyle habits aren’t aligned.

The Best Approach for Fat Loss:

  • Pilates for strength, muscle tone & metabolism boost

  • Cardio (walking, running, cycling) for heart health & additional calorie burn

  • Balanced nutrition (high protein, whole foods, calorie awareness)

  • Stress management (sleep, mindfulness, movement balance)

Think of Pilates as the foundation—it strengthens your body, improves movement quality, and boosts metabolism, making other forms of exercise more effective.

How to Use Pilates for Maximum Fat Loss

  1. Prioritize Strength-Based Pilates Sessions

    • Do Reformer Pilates 2-4 times per week to build lean muscle & boost metabolism.

  2. Add in High-Intensity Sessions

    • Try HIIT Pilates or dynamic circuits to elevate your heart rate and increase calorie burn.

  3. Walk More (Underrated Fat Loss Tool!)

    • Aim for 8,000-12,000 steps per day—walking boosts fat metabolism & aids recovery.

  4. Eat Enough Protein & Whole Foods

    • High-protein diets (1.2-2g per kg of body weight) help preserve muscle & burn fat efficiently.

  5. Reduce Stress & Improve Sleep

    • Good sleep (7-9 hours) is essential for muscle recovery, fat metabolism, and regulating hunger hormones.

Final Verdict: Should You Do Pilates for Weight Loss?

YES, but not in isolation.

Pilates helps you burn calories, build lean muscle, improve metabolism, and regulate stress—factors that support long-term fat loss and body composition changes. The best approach? Use Pilates as part of a balanced fat loss strategy that includes nutrition, strength, movement variety, and recovery.

Frequently Asked Questions (FAQs)

Q: Can Reformer Pilates help you lose belly fat?
A: Pilates alone won’t "target" belly fat, but it builds lean muscle and reduces cortisol, which helps burn fat more efficiently.

Q: How many times a week should I do Pilates for weight loss?
A: 2-4 times per week is ideal for strength & toning, combined with walking and balanced nutrition.

Q: Which is better for weight loss—Pilates or cardio?
A: Both! Pilates builds muscle & metabolism, while cardio burns additional calories. The best approach is a mix of both.

Ready to Feel Stronger & More Confident? Start Today!

Book a Reformer Pilates Class and experience the benefits firsthand!

FORM Pilates Studio

FORM is an authentic, challenging, supportive and freaking amazing reformer pilates studio. We wanted to share our love of health, wellness & movement. To bring together mind, body and soul. All in one place. FORM is more than just a destination. Its a way of life.

https://www.formpilates.co.nz
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