Core Tonic
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Welcome to Core Tonic – Reformer Pilates Studio in Hertfordshire

At Core Tonic, we specialise in helping you build strength, improve flexibility, and find balance through the transformative power of Reformer Pilates. Located on the outskirts of Abbots Langley, Hertfordshire, our beautiful studio is a welcoming space where everyone—from beginners to seasoned practitioners—can focus on their health and wellbeing under the guidance of expert instructors.

Discover the Core Tonic Difference

Reformer Pilates is ideal for toning, strengthening, and improving mobility while enhancing posture and core stability. Whether you’re starting your fitness journey, rediscovering movement post-baby, or seeking an advanced challenge, our inclusive classes and vibrant community ensure there’s something here for everyone.

Book Now with Core Tonic

Why Choose Core Tonic for Reformer Pilates?

  • Expert-Led Classes

    Our experienced and passionate instructors place a strong emphasis on the mind-body connection, helping clients engage their core muscles effectively and understand the importance of breath work in movement. Through this focused approach, you’ll build strength, improve posture, and move with greater awareness and control.

  • Classes for All Levels

    We offer a variety of class types to suit different abilities, from our Essentials classes, ideal for beginners, to Elevate sessions designed for those seeking a more advanced challenge.

  • Specialised Classes

    Our pre and postnatal classes provide tailored support for new mums and mums-to-be, ensuring strength and wellbeing through every stage of their journey. We also offer private sessions for anyone seeking a more personalised experience (2:1 or 1:1).

  • Community & Connection

    More than just a studio, Core Tonic is a space to connect. We host regular events and retreats designed to bring people together, fostering a sense of community and shared motivation.

  • State-of-the-Art Equipment

    Experience the benefits of premium Balanced Body Reformer machines that make every movement effective, efficient, and accessible.

core_tonic

Boutique Reformer Studio 🩵
Intimate Classes | Privates | Pre & Postnatal
📍Abbots Langley, Herts
by @lellaxton
As we get closer to the end of the year, we’ve b As we get closer to the end of the year, we’ve been taking a moment to reflect… and wow. From launching as a tiny two-bed studio last year to becoming a vibrant space that’s constantly buzzing with energy, what a ride 2025 has been! ✨ And it wasn’t just what happened inside the studio that made this year so special. We adventured on our first brand trip to New York, hosted a dreamy spring retreat, brought calm and connection through sound baths, explored our neighbourhood with community walks, and continued to grow behind the scenes through ongoing Pilates education, all to keep elevating what we offer you. To our incredible clients: thank you for showing up with the best energy, trust and support. You are the heart of our studio. 🩵 And as for next year… we have some very exciting surprises coming your way. Stay motivated, keep showing up for you, and let’s make 2026 even bigger! #PilatesStudio #ReformerPilates #BoutiqueStudio #CoreTonic
300 HOURS COMPLETE! 🩵 Last week I officially pa 300 HOURS COMPLETE! 🩵 Last week I officially passed my 300-hour exam at @pistudiopilates, another huge step in my 600-hour full comprehensive classical Pilates journey… completed this time with my little bump in tow. 🥹👶🏼 Balancing training alongside running Core Tonic and growing a tiny human has taken some serious juggling, but my commitment to growth, learning, and to becoming the best teacher I can be is what keeps me moving forward. A huge thank you to my mentor, trainer and forever friend @nasia_ldn for guiding me with so much wisdom and encouragement, and to the all-round classical Pilates queen @pinja.daniela for being my assessment body and such a constant support. I couldn’t have done this without you both! Here’s to the next phase, two more assessments, and everything this journey continues to teach me. 🩵 #PilatesJourney #ClassicalPilates #PilatesTraining #PregnancyPilates
Week 7: The Reformer Edit: By Core Tonic ‘Inner Week 7: The Reformer Edit: By Core Tonic ‘Inner Thigh Series’ edition 🩵 A focused inner thigh burner with a sprinkle of magic circle spice, building strength, stability and deep control from the inside out. It’s all about connection, alignment and that slow, intentional squeeze.
OFFER EXPIRED: DON’T SLEEP ON THIS ONE… ⏰ Fo OFFER EXPIRED: DON’T SLEEP ON THIS ONE… ⏰ For 24 hours only, The Morning Tonic is 30% OFF! Your one and only chance to get 5 early bird classes for £66.50 (£13.30 per class!) If you’ve ever needed a sign to rise early, show up for yourself and commit to those pre-9am classes… this is it. The Morning Tonic Pack includes: • 5 classes for £66.50 (with discount applied) • Valid Mon–Fri on 6am, 7am & 8am classes • 1-month expiry • Espresso shots on us for the early-morning crew ☕️ How to redeem: 1) Morning Tonic sale link in bio > Select The Morning Tonic pack > Add to basket > Apply WAKEUP30 at checkout or 2) Website > Pricing > Select Select The Morning Tonic pack > Add to basket > Apply WAKEUP30 at checkout T&Cs: • Offer valid 24 hours only, ending 11:59pm TODAY (28th Nov) • Redeemable via the Core Tonic website only • One code use per person but you CAN purchase this alongside any other offer or packs • Not valid on private appointments The darker mornings aren’t winning, you are. 🩵
FOMO ? We don’t know.... But FOMP (Fear of Missi FOMO ? We don’t know.... But FOMP (Fear of Missing Pilates)...yep, diagnosed. 🤥
UPDATED TIMETABLE & CHRISTMAS HOURS❄️ Our Win UPDATED TIMETABLE & CHRISTMAS HOURS❄️ Our Winter timetable goes live from Monday 1st December and we’ve a tiny change to finish off the year, being Thursday 7pm is now Essentials (formerly Elevate). And as we head toward the festive period, please take a look at our Christmas hours, as our instructors will be taking a well deserved break to rest, recharge and enjoy time with family and friends. A moment for all of us to switch off, reset and return in January feeling even stronger. Please be sure to check real-time updates on Mindbody. As always, our goal is to make classes work best for you, creating a schedule that fits around real life while offering variety, balance and challenge. Behind the scenes, we’re already planning some exciting additions to the timetable for the new year and we can’t wait to share more with you soon.👀🩵
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2025 - Core Tonic
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