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Redefining Health For A Generation Of Women Who Lead With Vitality

Karly Arber is a vitality mentor, integrative health expert, entrepreneur and board adviser. Her work is where health and success evolve together and your most powerful season begins.

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Introducing REVERSE10™

Reverse10™ is Karly’s signature method. A 6 month container built on cellular energy, nervous system regulation and identity. Trusted by founders, CEOs, creatives, and mothers who refuse to let their body quietly absorb the cost of the extraordinary life they are building. This is the space where women stop operating below their level and step into the most powerful season of their lives.

Discover Reverse10

"You can create extraordinary impact in the world when your foundations are strong, leading with a body that is fully supported, a boldness anchored in faith and energy that never runs out. I couldn't find a space that honored that kind of power, so I created it."

— Karly

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Three Pathways. One Body Of Work.

Women arrive here in different seasons. Some are ready for a complete shift in how they lead. Some need a focused change in the body to unlock momentum. Others want clarity, direction or a private partnership that meets them at the highest level. 

Each pathway is distinct, but they are all built on the same foundation: leadership that begins in the body and expansion that never asks you to abandon yourself.

  • Reverse10™

    This is the core ecosystem. The place women land in when they’re ready to build cellular energy, strengthen nervous system capacity and embody a way of leading that feels grounded and sustainable. This is for you if you’re building a life that requires a body that can truly hold it.

    Enroll in Reverse10
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  • 1:1 Consulting

    This is a single, deep focus strategy session for women who want their energy, hormones, metabolism and body working at the same level they are. You don’t need ongoing support, but do want clear direction and a personalised plan so you know exactly what to shift and implement immediately.

    Book Session
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  • Private Mentorship

    This is for women who want long-term, close proximity support with eyes on their health, their body, their leadership, and business. A bespoke partnership that is designed to help you deepen and expand, working with a mentor who can hold you at the highest level.

    Apply Here
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Book Now

Meet Karly

Karly Arber is redefining women's health and leadership by restoring power to where it has always belonged, the body. She is a four-time founder, board adviser, investor and vitality mentor who has spent over a decade at the intersection of feminine leadership, health and faith. Her work is recognised for being both rigorously scientific and deeply human; cutting through the wellness noise, identifying root causes and guiding women back into bodies that feel fully alive and capable of holding everything they are building.

After walking away from an abusive relationship, navigating chronic illness and being told by doctors she would never fully recover, Karly refused the prognosis. She healed completely and naturally, reversed her biological age by 10 years and rebuilt not just her health but her entire identity and capacity to lead. What she discovered in that process became the Reverse10 method.

Karly is a campaigner against domestic violence, a sought-after speaker for platforms including Women of Silicon Roundabout and Ideas Fest and a voice whose work has been featured by Google, Tatler, Sheerluxe and The Evening Standard. Through Reverse10 she is setting a new standard of female vitality that goes far beyond surface solutions and gives women the foundations to lead powerfully and sustainably.

Read Karly’s Story

Seen In & Trusted By

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  • “Karly pushes me when I need it, calls out my blind spots, but her empathy means it’s always coming from a place of love. It’s a rare mix of safety and stretch.” There are few people that I open up to in the way I do with Karly, which is purely from her energy and ongoing support. I leave every call with practical next steps and a renewed sense of "I've got this". If you have been called to Karly's world, jump at the opportunity to become a part of it.

    — Grace, Nutrition and High-Performance Wellbeing Coach

  • “Karly operates at a high strategic level, while maintaining a fundamentally human approach to everything she does... Everything you invest with Karly will be returned in the form of tangible success and renewed energy” Karly's ability to hold the big picture of her clients', whilst also offering granular strategic direction, has made all the difference for me. She has an innate gift for identifying gaps and conjuring the exact strategy to close them, and scale in the process. Karly's is so generous with her time, her delivery and her dedication. — Fiona, Founder & Consultancy Owner

    — Fiona, Founder & Consultancy Owner

  • “Her support made me feel seen, heard, and completely held... I now run my business from a place of flow and embodiment rather than fear and hustle.” I was in a phase of depletion and stagnation, running on an empty cup while trying to push my business forward. Karly offered tools and practices that were simple yet incredibly powerful. The shifts were almost immediate.She is the most raw, real, and authentic mentor you could meet.

    – Carolina, Somatic Healing Practitioner

  • “Her work is fun, light, exciting and expansive. There’s nothing else out there like the work she does…After a year with Karly, I regained trust in myself and collapsed timelines I thought would take years” Karly's approach is so personalised. She holds a high standard and it naturally makes you raise the bar. Every call with her, I leave fired up. Even the mini audio trainings are energy shifters so you have what feels like 'in-your-pocket' support for the moments you need it.

    — Lauren, Mind and Nervous System Coach

Explore Client Results
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Personal Letters

Occasional letters on the things I don’t say on social media - reflections, lessons and truths that come from actually living this work. Imagine this, we're on my sofa, catching up over a coffee, going deeper about what’s really going on beneath the surface. See you inside.