Come back to

Your Core

Movement, mindset & everyday balance

Hi, I’m Vita —

What's your main goal right now?

community・live streams・recipes・mindfulness・workout library・weekly workout schedule・community・live streams・recipes・mindfulness・workout library・weekly workout schedule・

Welcome message

Meet Vita Sidorkina

Certified Fitness Trainer & Founder of The Core

"I created The Core after rebuilding my strength, energy, and confidence through functional training and balanced living. Everything here — movement, food, mindset — comes from the method that helped me transform my own life."

Begin your journey with Vita

Strength, Nourishment, Mindset

The foundation of a balanced and sustainable wellness life.

Workouts

Nutrition

Mindset

My personal training method built around consistency, strength, and workouts I actually do and repeat in real life.

Easy, realistic recipes I make at home—simple ingredients, minimal effort, and flavors my family actually loves.

Heart-to-heart mindset talks sharing real experiences, gentle guidance, and connection for moments when you need clarity and support. A space to grow and learn together.

Try your first free workout

A fitness and lifestyle app for everyday routines

A mobile app with on-demand workouts, simple recipes, flexible weekly schedules, and guided conversations. Designed for everyday use, so you can explore content at your own pace, whenever it fits your routine.

Start your 7-day free trial

Available on

Download on Apple and Android, stream to your TV, or use it right from your browser.

Search: "The Core By Vita"

Join the club

Join our CORE community

follow @thecore

Show us your Core moments

tag @thecore on Instagram.