About the author
Tania, the nutritionist behind Zru & Hudnu
Tania is a practising nutritionist who works with people who want to lose weight without hunger, guilt or 1200-calorie diets. Her approach is the reason this app exists: count calories calmly, keep protein up, and treat a heavy day as a normal day, not a failure.
She has over four years of practice and more than 500 clients behind her: consultations with a personal 14-day menu, month-long one-on-one guidance and the «Zru & Hudnu» marathon, five groups of it in 2026 alone. Everything she saw people struggle with there became a feature or an article here.
She competes herself: winner of the Fit-Model category at EMPRO Naturals. She writes in Ukrainian and Russian on Instagram; the blog articles are her positions and rules, prepared for publication by the Zru & Hudnu team and checked against her marathon materials.
What Tania does
Weight-loss marathons
Four-week groups with a personal calorie target, menus, weekly measurements and feedback on every report.
The Zru & Hudnu app
Nutrition rules, curated recipes and the blood-test food guidance in the app follow her practice, from the first prototype to the current release.
Short honest reels about food, weight and habits in Ukrainian, without scolding and miracle products.
What she stands for
- 1
A calorie deficit should be small enough to live with for months, not survive for a week.
- 2
Protein first: it keeps you full and protects muscle while the weight goes down.
- 3
No forbidden foods. A dessert fits into the day if the day is counted.
- 4
The scale is one signal of many: measurements, energy and sleep matter as much.
Articles by Tania
All articles →Optimal Protein Intake for Healthy Aging and Muscle Maintenance in 2026
9 min read
Does Your Gut Microbiome Affect Weight Loss? A Calm Look at the Science
9 min read
Artificial Sweeteners: What the Latest Research Says About Your Gut Health and Metabolism
9 min read
Ultra-Processed Foods and Weight: Do You Really Need to Cut Them Out Completely?
9 min read
Auto-fit your macros: how to land the whole day on target with one tap
9 min read
Intermittent Fasting and Weight Loss: What the Research Actually Says
9 min read
The blog gives nutrition guidance, not medical advice. If you have a diagnosed condition, talk to your doctor before changing your diet.