The Smart Supplement for Immunity

4.9/5 on TrustpilotRead reviews

Every vitamin and mineral you need to support your immune system. The smart supplement contains high quality vitamin C, D, E, A, selenium, zinc and 14 other key nutrients—all in 2 capsules a day.

Strengthens immune system
Supports heart health, brain health, bones and more
Protects against infection

Antioxidants—the secret weapon

Antioxidants are a powerhouse which protect your cells from oxidative stress and fight infection. Oxidative stress is caused by free radicals—which we all have as a result of chronic stress, pollution, infections, and UV. Too many can cause cell damage and reduce immunity.

Antioxidants destroy them, support your immune response and help you bounce back.

All this in 2 capsules a day

Immune system support

Contributes to normal immune function, and protects cells from oxidative stress by combating inflammation.

Inflammation relief

Reduces oxidative stress, which is when free radicals wreak havoc— damaging DNA, membranes and cells and lower immunity.

Fights fatigue

Nutrients to support slow, consistent energy—helping your body do its job without crashing in the afternoon.

Helps stress response

Proper nutrition helps to reduce stress-related inflammation—supporting the immune system to fight what matters most.

Increases metabolism

Helping your body release energy from food efficiently fights sluggishness, and ensures your immune system is well-powered.

The best supplements for immune system support

Learn more

Mighty minerals

Iron, zinc, and selenium are all vitally important to support the immune system, helping you to avoid getting sick, and get better faster if you do.

Selenium is powerful for preventing infections, iron plays a part in many immune system processes due to its role in oxygenation, and zinc helps your body create new immune cells.

Brilliant B vitamins

Critical for energising the body and regulating biological processes—B vitamins (especially B6) also play an integral role in keeping your immune system strong.

They help with the body’s signalling, support the making and repair of DNA, and B6 is responsible for producing white blood cells and T cells, which regulate your immune response.

Learn more about B vitamins

Multiple supplements? No thanks.

Say goodbye to taking 5+ different capsules to support your immune system and overall well-being. The Smart Supplement for Immunity delivers everything you need (and more) in 2 capsules a day.

The most impactful quantities, the highest quality ingredients, in compounds you can actually absorb. Yes please.

What makes Heights special?

Premium immune supplements

We’ve thought of every detail, and taken every action to make sure that the Smart Supplement is the best it can possibly be: each ingredient, where it comes from, the exact quantities and the way they’re put together to maximise absorption.

Sophie Medlin, RD

Head of Nutritional Research

The complete immunity supplement

Plant-based
Allergen-free
Gluten-free
Non-GMO
No fillers or colourants
No contaminants

Helps to reduce inflammation, strengthens skin barriers, and encourages the production and function of white blood cells.

80mg

Daily Serving^†

100%

NRV^‡

Essential for the proper function of the immune system, it enhances the function of immune cells that actively protect from pathogens.

20mcg

Daily Serving^†

400%

NRV^‡

Vital for white blood cell production and helps the body respond to infection. Also breaks down proteins in viruses, preventing spread.

7.5mg

Daily Serving^†

75%

NRV^‡

Produces both red and white blood cells, helps with white blood cell function, and contributes to a normal immune system.

30mg

Daily Serving^†

2143%

NRV^‡

An antioxidant which protects from oxidative stress, and contributes to preserving tissues and cells maintaining immune function.

55mcg

Daily Serving^†

100%

NRV^‡

Produces T cells needed for a healthy immune system, and as an antioxidant, it preserves cells and fights infection.

31mg

Daily Serving^†

258%

NRV^‡

Show all 20

The brains behind Heights

Our core team of experts in neuroscience, nutrition, and medicine make every decision when it comes to the Smart Supplement. Constantly evaluating the latest scientific research, they regularly update our formulation to make sure that each Heights bottle contains the latest and most effective nutrition for the brain.

Dr Tara Swart, PhD

Chief Science Officer

Neuroscientist, medical doctor, leadership advisor, and MIT lecturer with a PhD in neuropharmacology.

Sophie Medlin, RD

Head of Nutritional Research

Consultant dietitian, chair of British Dietetic Association for London, founder of City Dietitians, spokesperson for evidence-based nutrition, and lecturer at King's College London.

Learn more about our experts