Work With Me - EYZHN
Tamara Headshot

Precision Nutrition. Human Care.

I help you reclaim your health by connecting the dots between your diet, lifestyle, biochemistry, and genetics—providing the human care that algorithms miss.

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Is Your Body Trying to Tell You Something?

Symptoms start in the gut,
but they rarely end there.

We often think of digestion, hormones, and energy as separate problems, but they are deeply connected. Whether it’s nutrient deficiencies from poor absorption, inflammation affecting your mood, or metabolic stress slowing you down, I help you find the root cause and build a sustainable plan back to health.

  • Persistent bloating or gas
  • Irregular bowels (constipation/diarrhea)
  • Food sensitivities
  • Acid reflux or stomach pain
  • Chronic fatigue or brain fog
  • Mood swings & anxiety
  • Skin issues (rashes, eczema)
  • Hormonal imbalances
  • Optimize health before issues arise
  • DNA-guided aging strategies
  • Detox support
  • Manage stress & sleep
Services

Ways We Can Work Together

Whether you need a quick check-in or a complete health overhaul, I have a path for you.

🩸

Functional Bloodwork Audit

Asynchronous • One-Off

Standard lab ranges diagnose disease. I analyze your blood tests through a functional lens to identify imbalances early.

  • No appointments needed.
  • 3-step action plan sent via email.
  • Functional ranges applied.
  • Perfect for yearly maintenance.
Learn More
Signature Program
🌱

Root Cause Reset

1:1 Support • 12 Weeks

A 12-week comprehensive guided investigation to decode your body's signals and upgrade your physiology.

  • Deep-dive case review.
  • Includes Bloodwork Audit.
  • Bi-weekly 1:1 calls.
  • Curated wellness strategies.
Apply for Program
🧬

DNA-Guided Nutrition

Lifetime Data • One-Off

Your DNA isn't your destiny—it's your potential. The more you know the better you can tap into it.

  • Understand your unique genetic wiring.
  • Includes DNA test kit.
  • 90-minute interpretation video call.
  • Stop guessing what works for you.
Explore DNA

Follow-Ups

Follow-up sessions and ongoing care for clients who have completed the Root Cause Reset. Scheduled as needed, these sessions are designed to adjust and refine your health plan based on your ongoing needs and progress.

Real Results

Don't just take my word for it

Weight Loss

I lost 8cm around the waist without feeling deprived.

"Tamara created a weight-loss program that was adapted to my personal life. She knew that I did not want to impose my diet onto my family. I was not frustrated and did not feel deprived which was the most important thing to me."
Stephanie / Hong Kong
Digestive Relief

Tamara helped me regain my quality of life.

"Tamara came to my rescue when my digestive tract was causing constant pain. Through extensive analysis of my health, diet, and lifestyle, Tamara not only gave me relief, but helped me regain life quality."
Kerstin / Germany

Health is Human.

AI can read data. Only a practitioner can read you.

In an age of ChatGPT, it's tempting to upload your labs and ask for answers. But AI models are trained to identify disease, not dysfunction—those subtle imbalances that add up over time long before a diagnosis.

But data without context is just noise. AI doesn't know that your cortisol is high because of a recent divorce, or that your dizziness started when you changed jobs. I look for the "why" behind the "what". I analyze the relationship between your biomarkers, history, and lifestyle to meet you where your body, wallet, and energy are right now.

"The gap in modern health isn't knowledge; it's execution. An algorithm cannot navigate your social life, adjust for your budget, or keep you accountable when motivation fades. That requires a human connection."

100%

Personalized Care

Client-Centered

Approach
More about me and my approach →
Practitioner Working
BANT Member ION Alumni DNALife Certified Practitioner
Not sure where to start? Book a FREE 30-min call
to discuss your symptoms and see if we’re a good fit.

FAQs

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Pricing depends on the service chosen. The Functional Bloodwork Audit is a one-off asynchronous service, while the Root Cause Reset is a comprehensive 12-week program. Please refer to the specific service pages for current pricing and package details.
I am based in Hong Kong (GMT+8) but work internationally, offering my services almost exclusively online.
Yes. We may use functional tests to assess biomarkers like hormones, gut bacteria, organic acids, or genetics. Most tests are convenient home kits (saliva, urine, or stool), though some require a blood draw. I research the best providers for your specific location to ensure reliable shipping. Please note: Test results are sent directly to me for professional interpretation before we review them together.
Functional testing typically ranges from $100 to $600 USD. These fees are paid directly to the lab and are separate from my consultation fees. While I may receive a small commission from certain providers, I only recommend testing when it is necessary to uncover the root cause. You always have the final say on whether to proceed.
Nutritional therapy, as a complementary medicine, supports individuals with chronic conditions, helps address predispositions to certain diseases, and enhances overall health and well-being.
This varies by individual and depends on your health goals. The Root Cause Reset includes bi-weekly calls over 12 weeks to ensure we have enough time to implement changes and see results. Factors such as motivation, commitment, and adherence to your plan will also play a key role. For maintenance, many clients opt for quarterly or bi-annual check-ins.
No. My goal is to create a plan that fits your real life-tailored to your unique needs, preferences, and lifestyle, making it achievable and sustainable.
Yes. I am trained to check for drug-nutrient interactions. I will always review your current medications to ensure any dietary changes or supplements are safe and do not interfere with your prescriptions.
EYZHN Limited does not accept medical insurance. However, some insurance providers do offer coverage for complementary medicine services and some testing may be reimbursable in your country, if ordered through a medical doctor.
No. However, supplement quality varies significantly between manufacturers. I recommend professional-grade products to ensure you get the exact dosage and ingredients required for your plan. You are welcome to purchase them elsewhere if you can find the exact same product. In many cases, I am able to share my practitioner discount with you to keep costs down.
It depends on which "results" you mean! For test reports: The Functional Bloodwork Audit is delivered within 5 business days, while DNA analysis takes 3-4 weeks to process at the lab. For health improvements: While deep healing takes time, most clients notice a positive shift in energy, digestion, or sleep within the first few weeks of starting their protocol.
Discover & Learn

Latest Articles

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Articles
AIP-Friendly Foods You Can Buy on iHerb
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AIP-Friendly Foods You Can Buy on iHerb
Autoimmune Paleo, Autoimmune Protocol, AIP Diet, Autoimmunity, iHerb, Shopping List

Following the Autoimmune Protocol (AIP) diet can feel overwhelming at first, but finding compliant foods doesn’t have to be! To make your journey easier, I’ve compiled a list of AIP-friendly products available on iHerb that cover all the major categories—from flours and baking ingredients to snacks and pantry staples.

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Nutrition and Lifestyle Strategies for Histamine Intolerance
Histamine Intolerance, Food Intolerance
Nutrition and Lifestyle Strategies for Histamine Intolerance
Histamine Intolerance, Food Intolerance

Navigating the world of food sensitivities can be overwhelming, especially when the symptoms are as diverse and unpredictable as those caused by histamine intolerance. Whether you're dealing with unexplained headaches, skin issues, or digestive discomfort, understanding the role of histamine in your body could be the key to unlocking better health. This guide will walk you through the basics of histamine intolerance, its impact on your body, and practical strategies to manage it through nutrition and lifestyle changes. By the end, you'll be equipped with the knowledge to take control of your symptoms and improve your quality of life.

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Histamine Intolerance, Food Intolerance
Dive into Modified Alternate-Day Fasting for a Summer Slimdown.
Weight Loss, Fasting
Dive into Modified Alternate-Day Fasting for a Summer Slimdown.
Weight Loss, Fasting

Summer is here, and many of us eagerly anticipate basking in the sun, lounging by the pool, and feeling confident in our favourite swimwear. If you're looking to shed a few kilos before the swimsuit test or "la prova costume" as we say in Italy, you're not alone! This post provides an overview of modified alternate-day fasting (MADF) as an alternative weight loss approach to conventional low-calorie dieting. It also discusses the effectiveness and safety of MADF based on the latest scientific research, and offers some practical tips to ensure your summer slimdown journey is a success. Let's plunge right in!

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Weight Loss, Fasting
Are Your Blood Sugar Levels in Check? Key Markers to Monitor.
Metabolic Markers, Blood Sugar Regulation
Are Your Blood Sugar Levels in Check? Key Markers to Monitor.
Metabolic Markers, Blood Sugar Regulation

Are you struggling to shed those extra kilos? Do you experience irritability, fatigue, or mood swings when your meals are delayed? Are you constantly craving sugary or starchy foods? If so, then your blood sugar may need some attention. The International Diabetes Federation reports that over 500 million adults worldwide suffer from glucose dysregulation, which can increase the risk of various health problems if left unchecked. Even if we appear healthy by conventional metrics, studies using continuous glucose monitoring (CGM) show that our glucose control may still be suboptimal. This article covers some helpful markers to assess blood sugar health, so that you and your healthcare provider can work together to make informed decisions about your diet and lifestyle for optimal glucose control.

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Metabolic Markers, Blood Sugar Regulation
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