Food Intolerance Testing

You're not imagining it.

Something in your diet IS holding you back.

FIT Food Intolerance Testing helps you uncover the foods behind bloating, fatigue, skin issues, and other unexplained symptoms.

Using the UK’s No.1 IgG Food Intolerance Test plus expert guidance from award-winning

TV and Public Media Nutritionist

Becki Hawkins BSc(Hons), mBANT, CNHC.

We turn confusing results into a clear, practical plan that fits your lifestyle.

Thousands of clients have already regained energy, clarity, and confidence — now it’s your turn.

GREAT PRICES AND GREAT SERVICE, GUARANTEED

We’re proud to offer the UK’s No.1 evidence-backed Premium Food Intolerance test.

ALWAYS with FREE expert support including a consultation with Becki as standard.

• No hidden costs — your test kit, lab analysis, and personalised consultation with Becki are always included.

• Real value, real results — thousands of clients already feel the difference.

Honest Voices. Real Experiences.

At FIT Food Intolerance Testing, we believe trust is built on honesty. That’s why every review and testimonial you’ll find here is written by real clients who have used our tests and shared their genuine experiences.

We don’t buy, edit, or invent feedback — ever. Each story comes straight from our clients, in their own words, so you can feel confident knowing you’re hearing from people who have truly walked this journey.

Your health matters, and so does your trust. That’s our promise.

Our Services

Discover tailored food intolerance and allergy testing to understand your body's needs.

Gut Health Supplements

Comprehensive food intolerance testing to identify triggers and improve your well-being.

Testing Services

Food intolerance testing reveals the triggers.
Gut health supplements restore the balance.