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Research Lead (Volunteer)

Isabelle Sadler

Isabelle is a researcher promoting transparency in our food system.

About Isabelle

Izzy holds a BSc in Human Biology and is dedicated to her work as a researcher and science communicator for various organisations. Her interests lie at the intersection of fostering a food system that promotes human and planetary health.

With an focus on nutrition, public health, and science communication, Izzy ensures that the information disseminated to the public is accurate and reflective of scientific findings. Her mission is to combat misinformation within our food system and advocate for the widespread adoption of healthy, sustainable diets, making these choices accessible to all.

Outside of her professional life, Izzy finds joy in cooking with new recipes, running, playing netball, and immersing herself in the great outdoors.

Articles featuring  

Isabelle Sadler

FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.
FACT CHECK
Opinion
Nutrition

No, honey isn’t unhealthy because it spikes your blood sugar, but why does this influencer say the opposite?

Article fact-checking some of the Glucose Goddess' claims on honey and sugar content.
FACT CHECK
Opinion
Health

FDA bans the use of Red No.3 in Food because of links to cancer. What’s the actual risk?

Article fact-checking claims surrounding the recent FDA ban of Red Dye No.3 in food and drugs.
No items found.
FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.
FACT CHECK
Opinion
Nutrition

No, honey isn’t unhealthy because it spikes your blood sugar, but why does this influencer say the opposite?

Article fact-checking some of the Glucose Goddess' claims on honey and sugar content.
FACT CHECK
Opinion
Health

FDA bans the use of Red No.3 in Food because of links to cancer. What’s the actual risk?

Article fact-checking claims surrounding the recent FDA ban of Red Dye No.3 in food and drugs.
No items found.
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Articles featuring  

Heading

FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

Steven Bartlett’s Podcast and the Spread of Health Misinformation: A Doctor’s Response

Dr Gemma Newman is a medical doctor, lifestyle medicine advocate, author and public health expert.
FACT CHECK
Opinion
Nutrition

Plants are good for you, so why do wellness influencers call them toxic?

This fact check examines whether scientific evidence supports the claim that oxalate-rich foods should be avoided.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.
FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

Steven Bartlett’s Podcast and the Spread of Health Misinformation: A Doctor’s Response

Dr Gemma Newman is a medical doctor, lifestyle medicine advocate, author and public health expert.
FACT CHECK
Opinion
Nutrition

Plants are good for you, so why do wellness influencers call them toxic?

This fact check examines whether scientific evidence supports the claim that oxalate-rich foods should be avoided.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.
FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

Steven Bartlett’s Podcast and the Spread of Health Misinformation: A Doctor’s Response

Dr Gemma Newman is a medical doctor, lifestyle medicine advocate, author and public health expert.
FACT CHECK
Opinion
Nutrition

Plants are good for you, so why do wellness influencers call them toxic?

This fact check examines whether scientific evidence supports the claim that oxalate-rich foods should be avoided.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.
FACT CHECK
Opinion
Nutrition

Yes, We Have Long-Term Data on Diets—Here’s the Proof You Need To Know

Scientists have been tracking these dietary patterns for decades.
FACT CHECK
Opinion
Nutrition

Steven Bartlett’s Podcast and the Spread of Health Misinformation: A Doctor’s Response

Dr Gemma Newman is a medical doctor, lifestyle medicine advocate, author and public health expert.
FACT CHECK
Opinion
Nutrition

Plants are good for you, so why do wellness influencers call them toxic?

This fact check examines whether scientific evidence supports the claim that oxalate-rich foods should be avoided.
FACT CHECK
Opinion
Nutrition

No, Fibre Isn’t Useless – Why Dr Ede's Comments on DOAC Are Wrong

Dr. Georgia Ede claims fibre is unnecessary—but the science says otherwise. We debunk the myths and reveal why fibre is essential for your health.