121 Dietitian

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How Your Digestive Health May Impact Alzheimer’s Disease Risk

Discover the fascinating link between your gut health and cognitive function from award-winning UK dietitian Gillian Killiner. Drawing from 30 years of clinical experience and groundbreaking research, learn how specific gut bacteria influence brain health and may help prevent Alzheimer’s disease. From beneficial bacterial strains to practical dietary strategies, this evidence-based guide reveals how to support your cognitive wellness through gut health. Featuring real client success stories and actionable steps you can take today. Book your consultation at 121 Dietitian’s Hollywood clinic or online to start your journey toward optimal brain health through personalised nutrition.

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meet the team

Meet the 121 Dietitian Team

121 Dietitian provides a full Private Dietetic Service across the UK, Northern Ireland and worldwide. Founder Gillian Killiner is the Lead Dietitian supported by the following specialist team.

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