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Functional Self

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A range of Bulletproof products

Bulletproof

Nutrient-based products that fuel your path to greatness

Essential vitamins and minerals at Functional Self

Essential Vitamins & Minerals

Top-quality supplements that are highly bioavailable and easy to absorb

Protein and supplements at Functional Sel

Proteins & Supplements

Peak performance health products for body and mind

Coffee and MCT oil at Functional Self

Coffee & MCT

Supercharge your day with fresh coffee and healthy MCT fats

Gut Health at Functional Self

Gut Health

Quality gut health supplements for one of the most important contributors to your well-being.

Great Lakes Wellness

Collagen Peptides (Hydrolysate)

454g

Contains amino acids which are found naturally in the body. Great source of protein which supports bone and joint health...

£34.95
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Bulletproof

Bulletproof Brain Octane 946ml

946ml

Bulletproof Brain Octane Oil is a premium MCT oil made exclusively from caprylic acid, the most ketogenic part...

£39.95
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AMATA LIFE

Amata Life - Pueraria Mirifica Plus

60 Capsules

Experience the transformative power of Amata Life's Pueraria mirifica Plus capsules, enriched with Puresterol®

£32.95
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SUPPLEMENTS

Rosita Extra Virgin Cod Liver Oil (EVCLO) Liquid 3 Pack

3 Bottles

Wild and raw from fresh Norwegian cod livers. No heat or chemicals are used in the processing...

£121.38 Regular Price £134.85
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PERSONAL CARE

Dr Hisham's Dental Pack

1 Set

Contains Dr Hisham’s Alkaline Mouth Rinse, Vital Teeth Serum, Vital Mints and Toothbrush - providing you...

£43.04 Regular Price £47.80
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SUPPLEMENTS

Rosita Extra Virgin Cod Liver Oil (EVCLO) Softgels 3 Pack

3 Bottles

Rosita Extra-Virgin Cod Liver Oil (EVCLO) from wild cod contains rare nutrients and lipids...

£115.98 Regular Price £128.85
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Brad Johnston founding partner of Functional Self

Need help understanding what’s right for you?

Each and every one of us is different, as are our supplement needs, that’s why at Functional Self we have a dedicated team of health-coaching professionals available to help you find exactly what’s right for you.

HEALTH & WELLNESS

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HEALTH, NUTRITION, LIFE

Functional Self Blog

Answering the biggest questions around sports performance and health-optimising supplements.

Heart Health & Circulation blog image

Heart Health & Circulation

Heart Wellness: Lifestyle and Nutrition Guide

In today's rapid lifestyle, the importance of heart wellness is often ...

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Sleep & Relaxation

Enhance Your Sleep: Key Tips & Wellness Insights

In our fast-paced world, the quest for restful sleep has become a priority for ...

Stress & Adrenal Health blog image

Stress & Adrenal Health

Breathe & Balance: A Mindful Guide

In the labyrinth of modern life, where the pace quickens and the noise grows louder ...

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