Olivia Jarvis is a UK-based YouTuber, athlete and fitness entrepreneur and the founder of Flowness Club a growing female performance and mindset platform.

Through her YouTube channel and community Olivia documents her journey of reinvention in real time, blending strength training, endurance sport and sustainable nutrition with identity work and nervous system awareness. Her approach to fitness moves beyond aesthetics, helping women build lean muscle, improve performance and develop discipline without extremes.

After publicly transforming her physique, competing in bodybuilding, completing the Milan Marathon and being featured on CNN, Olivia has become known for sharing both the physical and psychological side of growth.

With an audience of over 600,000 across platforms, Olivia’s content resonates with women who value performance, purpose and personal expansion. Through long-form storytelling, structured programs, live events and honest documentation of her own evolution, she is redefining what strength, ambition and modern femininity look like.