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DE CLEAR START

Nutrition and Digestive Wellbeing

Practical food choices for digestive wellbeing, with individual review of symptoms and the limits of probiotic claims.
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Evidence-based approach

Personalized for you

Practical ongoing support

Description of Service

Diet and gut microbes interact, but there is no single ideal microbiome or food that guarantees stronger immunity. Digestive symptoms can have several causes and deserve individual assessment.

What nutrition support includes

  • Review usual meals, tolerances and any medically advised restrictions.
  • Explore a variety of fiber-containing foods that you tolerate.
  • Make changes gradually and review symptoms.
  • Discuss persistent problems with your clinician before adding restrictive diets or supplements.

Effects of probiotics depend on the strain, product and clinical purpose. Findings about one product do not apply to all fermented foods or supplements. Nutrition support does not diagnose immune disorders or promise to prevent infection.

Further information: NCCIH: probiotics, usefulness and safety.

13-52 Hours

Consultation Time One-on-one session with your nutrition expert via video call.

$3/day​

Starting from The cost of the service depends on the plan you choose.

3 - 9 months​

Duration of Service Ongoing support to help you build healthier habits and achieve your goals.

New menu every 10-15 days

3-5 personalized menus

Ongoing expert support

What's Included in This Program

Personalized
nutrition plan

Tailored to your condition, preferences and goals.

Medical history
review

We evaluate your health background and current medications.

Body composition
analysis

Advanced analysis to understand your body and needs.

Recipe
guidance

Practical meal ideas that are easy, tasty and balanced.

Progress
monitoring

Regular check-ins to track improvements and results.

Expert
consultations

Ongoing nutrition support and practical guidance.

Personalized nutrition support for your goals and daily life

Explore food choices and routines with nutrition guidance tailored to your preferences, health needs and goals.
Book an Appointment

Katarina Bozhko

Hello, I’m Katarina Bozhko, founder of De Clear. I offer practical nutrition guidance shaped around everyday food choices and individual needs.

Meet Katarina

Support for everyday eating habits

No crash diets, no rigid rules — just a personalized, science-based approach that helps you feel your best and stay there.

Weekly private
counseling

One-on-one sessions each week to review your progress, adjust your plan, and work through anything that comes up — so you're never navigating the changes alone.

Personalized meal
plans

Meal ideas adapted to your preferences, goals and daily routine.

Unlimited email
support

Questions between sessions are welcome anytime. You'll get thoughtful answers so you can stay on track with confidence throughout the program.

Dietary & body
analysis

A close look at your current eating habits and body's needs — including your test results in coordination with your doctor — so every recommendation is tailored to you.

All Services

Client experiences — individual results vary

Hi Katy — I wanted to express my deep gratitude for the incredible journey you’ve guided me through. Working with you as my nutritionist has been truly transformative, helping me reach my goals in a way that was health-conscious and sustainable. My case was a sensitive one, but your unwavering support helped me understand the triggers behind my symptoms, especially in relation to food. That understanding has been life-changing, filling my days with more happiness, calm, and confidence. Your impact goes far beyond numbers on a scale. You’ve empowered me to rethink my whole approach to life and embrace a healthier lifestyle, always by my side and never put off by my questions. It’s also with real pride that I share how your work has caught the attention of my friends—many are eager to connect with you because of the results you helped me achieve. From the bottom of my heart, thank you for everything.
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I would like to share my experience with DeClear and express my sincere gratitude. I am 57 years old, and I initially joined with the goal of improving my well-being and trying something new. As a result of the program, I not only feel 20 years younger, but I have also noticeably transformed physically. Nowadays, it’s very difficult to stay healthy and keep up with everything. Having a knowledgeable nutritionist truly helped me build a healthy lifestyle. 🤗❤️
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Hello, Katerina. 🌸 I want to thank you for all your care and dedication. I feel wonderful! My pregnancy went smoothly, without heartburn or excessive weight gain. I was very worried about gaining too much weight, but thanks to your approach, everything went perfectly. 🫶 Could you please let me know if you have time to continue my program, taking breastfeeding into account?
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Good afternoon, Katerina. 😊 I know we have completed the entire one-year program, but I simply can’t say goodbye without expressing my gratitude. I want to sincerely thank you for your professionalism and expertise in nutrition. The one-year program that I completed under your guidance, step by step, produced truly amazing results. 🥰 Thanks to you, I was able to lose excess weight, which had a very positive effect on my health and overall well-being. My hair, nails, and skin look much healthier. My vitamin balance has been restored, and I feel much more energetic and full of vitality. The most remarkable part of this journey is that, even after finishing the program, I simply cannot go back to my old unhealthy lifestyle. Your knowledge, guidance, and support have changed both me and my life.
— Client review —
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