21 Days Healthier

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HEAL YOUR BODY/GUT NATURALLY WITH ME
15+years experience
Practitioner PT
Gut Health Therapist
Online workouts with Gemma Kate Fitness
Soho House Trainer & Presenter Hi I'm Christina Rigby - Heal your gut/body with me! 15+ years experience as a;
Skin & Gut Health Practitioner
L3 Advanced Personal Trainer
Sports Nutrition
Educator & Event Speaker
Wellness Days
Synergy Worldwide Consultant
DNA Testing & Analysis

My HYROX journey so far…I’m a coach. PT.20+ years in fitness.Gut health practitioner.But honestly?When I started HYROX… ...
26/03/2026

My HYROX journey so far…

I’m a coach. PT.
20+ years in fitness.
Gut health practitioner.

But honestly?
When I started HYROX… I didn’t have a clue.

Trying to balance:
– running
– strength
– classes
– and a forearm injury

It felt messy. No real structure.

So I did what I know best…
I used AI to pull together 20+ years of coaching expertise into one simple system.

– what to train
– when to train
– how to adjust around injury
– how to stay consistent without overthinking

And it’s changed everything.

I’m more structured than I’ve ever been.
I’ve hit Park Run PB’s back to back this week. Even at 40 🥳🫣
And I finally feel clear on what I’m doing each day.

I’ve got a few athletes testing it for HYROX London this week too.

Next stop : in 3 weeks 👀

It’s not just for HYROX - it works for anyone who wants structure with their training.

If it’s helped me, I think it could help you too.

I’m giving a small group access while I test it.

Message me ‘HYROX’ and I’ll send it over.

First HYROX complete. 1:29.Forearm strain meant I only ran and did about 5% of the rower and 10% of the burpees, which f...
25/02/2026

First HYROX complete. 1:29.

Forearm strain meant I only ran and did about 5% of the rower and 10% of the burpees, which forced me to actually relax and enjoy the first one.

Not how I imagined it.
But still such a good experience & I’m really proud we showed up and did it.

It’s funny how quickly the ego wants perfect conditions.

Reality is - growth usually comes when you adjust and keep going anyway.

There’s something powerful about not withdrawing when things aren’t ideal.

Rest, recover, rebuild.





Most practitioners care deeply about their clients.But most income in our industry is still tied to sessions.More hours....
24/02/2026

Most practitioners care deeply about their clients.

But most income in our industry is still tied to sessions.

More hours.
More energy.
Same ceiling.

I’ve worked in fitness since 2008.

I’ve watched the industry evolve.

And what I’ve seen is this:

The practitioners who build long-term stability don’t rely on sessions alone.

They build structure around their clients.

Simple.
Ethical.
Supportive.

No medical claims.
No hard selling.
No pressure in DMs.

Just a model that allows clients to experience, activate, repeat and, when ready, teach.

That is how support extends beyond the hour.
That is how income compounds.

If you’re a practitioner thinking long term, message me “structure” and I’ll explain how the activation model works.





22/02/2026

Yesterday was our first HYROX.

We didn’t have our phones during the race.
Just preparation, partnership and pacing. I enjoyed every second!

1:29 in mixed doubles.
I ran. Paul carried 90% of the stations.
Team effort.

What worked:
• Calm start
• ⁠Proper fuelling
• No last-minute changes (except me thinking I could do more and the wall balls are HARD!)

Preparation included simple, consistent fuelling -
Smart Greens / Beets and ProArgi9 as part of our routine.

No last-minute experiments

Just structure and ex*****on.

That’s how I approach health too.

Build the foundations.
Fuel properly.
Repeat.

If you’ve ever doubted whether you’re ready - you probably are.

You just need to execute.

Now to enjoy Krakow! 🇵🇱

10/02/2026

I work with practitioners who already understand health, but still struggle with consistency in real life.

Gut health is often the missing piece, not more motivation.

If you’d like to talk it through properly, my DMs are open.

This feedback came from a Shed in 7 participant and has been lightly edited for clarity.Alongside feeling more supported...
03/02/2026

This feedback came from a Shed in 7 participant and has been lightly edited for clarity.

Alongside feeling more supported through the afternoon, she also shared that she experienced a drop in dress size during the programme.

Everyone’s experience is different. Shed in 7 is about building steady habits that support appetite, digestion, energy and healthy weight loss.

If you’re curious, message me or follow along on Tuesdays for real experiences.

SHED in 7 has been a bit of a godsend for me through injury.High protein.High fibre.Wholefood nutrition.And a short, gut...
27/01/2026

SHED in 7 has been a bit of a godsend for me through injury.

High protein.
High fibre.
Wholefood nutrition.
And a short, gut-led structure that takes the pressure off food when training looks different.

Digestion feels calmer.
Energy is steadier.
And decision fatigue around meals disappears.

It’s designed to be seven days on purpose - but most people feel so good, they choose to continue in a way that suits them.

If you’ve been curious about SHED in 7 and wondering if it’s right for you, feel free to message me.





I didn’t build Shed in 7 to be another “weight-loss plan”.I built it for people who feel stuck, overwhelmed or out of rh...
23/01/2026

I didn’t build Shed in 7 to be another “weight-loss plan”.

I built it for people who feel stuck, overwhelmed or out of rhythm with food and their body.

Seven days.
A simple structure.
Support, not pressure.

It’s not about being perfect.
It’s about feeling lighter, clearer, and back in control.

I’m opening the next Shed in 7 soon.
If you want details, message me SHED.





Recently, I’ve been involved in conversations supporting NHS-facing nutrition education, particularly for people whose a...
21/01/2026

Recently, I’ve been involved in conversations supporting NHS-facing nutrition education, particularly for people whose appetite has changed during medical weight loss support.

What’s stood out most is not a lack of willingness to be healthy, but how difficult eating can feel when appetite drops.

Digestive comfort and gut tolerance often become just as important as calories or protein intake.

Low appetite doesn’t cancel out nutritional needs.
It means we have to support nutrition differently.
Less pressure.
More simplicity.
Better routines.

I’ll be sharing more of this and if it resonates, my inbox is open.





What is Shed in 7?Shed in 7 is a simple, 7-day reset designed to help you feel lighter, less bloated, and more energised...
13/01/2026

What is Shed in 7?

Shed in 7 is a simple, 7-day reset designed to help you feel lighter, less bloated, and more energised — without extremes.

For 7 days:

• You have 2 Smart Greens shakes per day
• You enjoy 1 balanced, whole-food meal
• You drink water, keep life normal, and listen to your body

The shakes are made from real, organic whole foods, are high in plant protein, and are designed to support gut health and digestion — not suppress appetite or push your body.

This isn’t a detox or a crash diet.
It’s about reducing load on your digestion, supporting your gut, and resetting habits in a way that fits real life.

Most people notice:

• Less bloating
• Better digestion
• More stable energy
• Feeling back in control around food

I’ll be sharing this properly over the next few days.
If you’re quietly curious, just send me “SHED” and I’ll explain if it’s right for you.

Being back home today reminded me why I value simplicity so much.The best systems are the ones people actually use.The b...
10/01/2026

Being back home today reminded me why I value simplicity so much.

The best systems are the ones people actually use.
The best businesses are the ones that fit real life.

That’s exactly why I’ve narrowed my focus to Shed in 7 and Smart Greens.
It works. It’s repeatable. And it makes supporting people’s health straightforward.

If you’re curious - as a customer or a wellness professional - message me for details.





Skeptical? Not anymore! Trust me in 20 years I’ve tried MANY protocols and the ONLY ones I keep coming back to are the o...
21/08/2025

Skeptical? Not anymore! Trust me in 20 years I’ve tried MANY protocols and the ONLY ones I keep coming back to are the ones that actually WORK!

It takes a lot for me to come on here and post about products. I don’t do it to get more followers or grow my gram. I do it because I know it will HELP people.

only just launched and already has 100% 5 🌟 reviews!!

It’s because it’s FEEDING you organic nutrition at its finest! Your gut can’t manage food that is toxic or heavily treated or stripped of fibre and undigested! This combo is a NUTRIENT DENSE programme and my goodness is it filling!

Synergy have excelled themselves with SMART GREENS. 🥬 I’m so grateful for this because it’s easy to follow, nourishes your body and your Microbiome and you will FEEL THE DIFFERENCE!

You can check my other posts and reviews on their website!

We all know there are SO MANY crappy supplements out there which is why ALL my clients and friends know I will only put ORGANIC products in me that are made from real food and Mother Nature!

Plus there’s a 100% money back guarantee for first time customers 🤯

I don’t need to say any more but reach out for the info! I’ve been using and recommending synergy products for almost a decade 🫶🏻

Happy days :)



P.s the last shot is of me shovelling about 500 kg of soil after a 40 mile bike ride! 🤸🏼‍♂️💪🏼 Thanks to the challenge I feel so strong and healthy!

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