Who is the Level Up challenge for?


The teenage years are a time of learning and change. Regular movement and nutritious meals not only strengthen the body but also boost focus and well-being.
This is the best time to invest in muscle mass, strength, bone health, and habits that will stay with you for years. Prepare your body for the decades ahead!
After 35, metabolism and hormones begin to change. Regular training and mindful nutrition will help you maintain energy, shape, and metabolic health.
This is when estrogen decreases and the body responds with muscle loss and more body fat. Take care of yourself with the right training, diet, and supplementation!
Menopause is the beginning of a new stage—and you can enter it powerfully. Strength training, balance work and pelvic floor care, plus a nourishing diet, will fuel your energy for years to come.

Head of the Department of Human Nutrition and Metabolomics at the Pomeranian Medical University in Szczecin. Author and co-author of over 140 scientific publications on nutrition and the gut microbiota. She has introduced innovative products into clinical practice, including a high-fiber bar for individuals at risk of obesity (awarded at IPITEX 2019 in Bangkok) and bread supporting NAFLD therapy. Editor of the textbook “Nutrition in Gut Microbiota Disorders.” Science communicator and nutrition popularizer on social media (@profesor.stachowska on Instagram and YouTube).

Specialist in endocrinology, diabetology, and internal medicine. Medical influencer known as Doctor Lu, author of a popular blog and social media channels followed by over 70,000 people. She has written two books on insulin resistance and Hashimoto’s disease. With more than 20 years of clinical experience gained in Poland and abroad (Canada, the United Kingdom, Switzerland, Brazil), she is also the co-founder of the Lumedic Medical Center in Warsaw.

Specialist in obstetrics, gynecology, and gynecologic oncology. Expert in endoscopic surgery, particularly in the treatment of advanced endometriosis. Certified da Vinci robotic surgeon. She completed prestigious ultrasound diagnostics training with Prof. Daniela Fischerová and Prof. Lil Valentin. She conducts courses in ultrasonography and advanced surgical techniques in endometriosis. Currently affiliated with the Medicover Multispecialty Hospital in Warsaw.

Phlebologist, co-owner of the Doppler Institute, Professor at the Center for Postgraduate Medical Education, and Honorary Professor at The College of Phlebology. Author of numerous Polish and international publications, recipient of the Plastic and Reconstructive Surgery “Paper of the Year” award. Member of the Professorial Expert Council of the Polish Supreme Medical Chamber. He conducts training courses in Poland and abroad, educating physicians and medical students. Since 2019, he has served as an examiner for the National Specialization Examination.

Make sure you have an active BeActiveTV.pl membership for the entire duration of the challenge — from October 20, 2025, to November 16, 2025. Each of you can follow a plan tailored to your age and fitness level — so you can train together, but each in your own way!
Train together — either in person or online — and capture the moment! Your shared photo or video is the heart of this contest.
Share a post (or a collaborative post) with your workout photo or video and answer the question: What does working out with someone close to you give you? Tag @tvbeactive and use the hashtags: #LevelUpRazem #chodagang #chodakowskaewa
Duration: 28 days