The UK's No. 1 bestselling brand of friendly bacteria supplements^

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Meet our experts

At Optibac, your wellbeing is at the heart of everything we do. As the UK’s leading experts in friendly bacteria, we’re proud to create our supplements in partnership with the world’s leading laboratories.

Our team of microbiologists, nutritionists, and nutritional therapists contribute their expertise to every aspect of what we do. From writing articles, FAQs, and email communications to providing expert guidance on friendly bacteria.

Our dedicated Nutrition Team is available for personalised product advice, offering one-to-one support through telephone consultations and live chat to help you find the perfect supplement for your needs.

Beyond consumer support, our experts provide training for health professionals and retailers both in the UK and internationally, sharing their knowledge to empower others.

Meet the team behind the trusted content that guides and inspires your journey with friendly bacteria.

Dr Kate Steed

Dr Kate Steed

PhD (Food and Microbial Sciences) BSc (Hons) Medical Microbiology

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Dr Sasivimol Ahmed

Dr Sasivimol Ahmed

PhD, PG Dip (Personalised Nutrition), BSc (Food Science)

Read more about Dr Sasi
Helen Morton

Helen Morton

MSc, BSc (Hons), DipION Nutritional Therapist

Read more about Helen
Louise Mason

Louise Mason

BA Hons, Dip CNM Nutritional Therapist, Dip CNM Naturopath, mANP

Read more about Louise
A person with long brown hair and a nose ring, wearing a red sweater, stands outdoors with green trees blurred in the background.

Charlotte Pysanczyn

DipCNM Nutritional Therapist

Read more about Charlotte
A woman with long blonde hair, wearing a green leopard print top, smiles slightly against a blurred background of greenery.

Hannah Glithero

DipION Nutritional Therapist

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Smiling woman with long dark hair in a white shirt, standing outdoors with blurred green trees in the background.

Jenna Seward

BSc, DipCNM Nutritional Therapist

Read more about Jenna
Emma Bulbeck

Emma Bulbeck

Dip CNM Nutritional Therapist

Read more about Emma
Sam Andrews

Sam Andrews

BSc (Hons) Sport and Exercise Nutrition

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Ben Hook

Ben Hook

BSc (Hons) Nutrition ANutr – Nutritionist

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Camilla Gray

Camilla Gray

DipCNM Nutritional Therapist

Read more about Camilla
Soraya Janmohamed

Soraya Janmohamed

Co-founder and Director

Read more about Soraya
Kathy Wheddon

Kathy Wheddon

Nutritional Therapist DipION

Read more about Kathy
Dr Aisling Dwyer

Dr Aisling Dwyer

MB BCh BAO (Medicine, Surgery and Obstetrics), MSc (Personalised Nutrition)

Kerry Beeson

Kerry Beeson

BSc (Nut. Med.) Nutritional Therapist

Read more about Kerry
Claire Foss

Claire Foss

Nutritional Therapist DiplON, mBANT, mCNHC

Read more about Claire
Joanna Scott-Lutyens

Joanna Scott-Lutyens

BA (hons), DipION FdSc

Read more about Joanna
Beverley Richards

Beverley Richards

Nutritional Therapist DipION

Read more about Beverley

Lifestyle Authors

Jacob Collyer-Smith

Jacob Collyer-Smith

Creative Lead

Penny Archer

Penny Archer

Marketing & Design Assistant

Leona Beeson

Leona Beeson

Digital Marketing Executive

Elisha Iveson

Elisha Iveson

Senior Digital Marketing Specialist

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Meet our experts | Optibac Probiotics - Optibac