🚢 Good news - shipping to the UK is always free! 🚢
My account

The Smart Supplement for Anxiety

4.9/5 on Trustpilot Read reviews
As seen in ...

Feel better every day, with the natural supplement for anxiety. 20 high-quality vitamins to relieve anxiety and soothe stress, to keep your brain healthy in the long-term.

  • Lift your mood, focus, and energy
  • Help manage stress levels
  • Support your brain, naturally
Monthly plan
3 month plan
Save 18%
12 month plan
Save 25%
Our experts recommend you trial Heights for at least 3 months, to give your brain and body time to absorb the nutrients.
Free UK delivery every month
Through the letterbox
Pause or cancel any time

Get your Brain Health Score (in 4 minutes)

Take the quiz

Nutrition unlocked my struggle with anxiety

I struggled with chronic anxiety, stress and insomnia for an extended period. They felt intertwined, like the three horsemen of an anxious apocalypse. My journey led me to the realisation that I wasn’t feeding my brain what it needed to do its job, and ultimately to developing the Smart Supplement and founding Heights.
Dan Murray-Serter
Heights Co-Founder
Transparent png for Dan

Our natural supplement for anxiety and stress

Calm anxiety
Our nutrients support the brain’s natural functions, helping relieve anxiety and stress
Balanced mood
The Smart Supplement for Anxiety helps regulate neurotransmitter production, promoting a stable mood
Sounder sleep
Give your brain the tools to produce sleep hormones naturally and get a good night’s rest
Sharpen focus
Feeding your brain what it needs for sustained energy keeps your mind clear and concentrated
Reduce fatigue
The right nutrition supports consistent energy release, keeping you going through the day
Our Co-Founder’s struggle with anxiety
Read Dan's story

Don’t let your brain run on empty

Whether a new feeling or not, anxiety can be devastating. The past year hasn’t helped. We’ve all heard generic advice—get more sleep, think positively—but these tips ignore the root of the problem.

Good mental health starts with a healthy brain, and our natural anxiety supplement can help. Provide your brain with the vitamins it needs to manage anxiety and stress, long-term.

Long-term damage–the hidden cost

Stress and anxiety feel immediate. There’s little else you can think about. But the damage runs deeper. 

Long periods of stress and anxiety lead to inflammation and oxidative damage. This is the main cause of cognitive decline and a major factor in age-related illnesses, and even certain cancers.

Brilliant B vitamins

B vitamins get a lot of hype, but for good reason. The Smart Supplement for anxiety contains vitamins B3, B5, B6, B9, and B12, which contribute to healthy brain function, help produce serotonin, and balance your mood.

Read about the best vitamins for anxiety

Break the domino effect

Anxiety, stress, low mood, lack of sleep—they’re all related. By addressing common nutrient deficiencies, you’re helping your brain deal with all of these issues, setting it up to handle anxiety in the future.

Stephen Fry, Actor, Comedian, Writer, Thinker

What our customers think

I hope I'm smart enough to know that excessive claims are silly, but I can certainly say with all truth that taking Heights has coincided with me feeling uncommonly fresh, perky, and lively in the mind. I'm a huge fan of it!
Stephen Fry, Actor, Comedian, Writer, Thinker
Stephen Fry
Actor, Comedian, Writer, Thinker

What our customers think

This has been a lifesaver during lockdown. Heights have definitely improved my concentration and, I'm sleeping really well and the anxiety of world events has been much more manageable than I'd have expected.
Eleanor O'Keefe
Editorial director, CogX
Fleurine testimonial

What our customers think

Wow! I have struggled with fatigue, tiredness, low energy, and a poor immune system for years. But, after 3 months of Heights, I feel the effects completely! I have more energy, sleep better, and feel better all-round. The best vitamins for energy I’ve found so far.
Fleurine testimonial
Fleurine T.
Writer, mental health advocate
Renée Elliott, Founder of Planet Organic

What our customers think

It's the best of its kind on the market. One thing I know is high quality supplements, as I've been selecting only the best for our stores since we started. Heights is so good I've bought 5 subscriptions - my husband and 3 kids are all fans, and you should be too.
Renée Elliott, Founder of Planet Organic
Renée Elliott
Founder of Planet Organic
Ladi Greenstreet, Venture Capital Investor

What our customers think

It’s only been 6 weeks but I’m already feeling the difference in my energy levels. I’m expected to be on top of my game at all times and Heights is definitely helping me feel sharp and productive, with less tiredness and fatigue.
Ladi Greenstreet, Venture Capital Investor
Ladi Greenstreet
Venture Capital Investor

Simply the best

We go to great lengths to ensure the quality of all 20 vitamins and minerals in the Smart Supplement. Our capsules are clean, 100% vegan, and free from any fillers or contaminants—designed so the nutrients have the highest impact.

Because you deserve to feel your best.

See why you get what you pay for

5-a-day doesn’t cut it

Five portions of fruit and veg is a great starting point, but it’s just a first step. And 76% of adults in the UK don’t even manage that. In fact, we found that 99% don’t get the full set of nutrients their brains need. Do you?

Consistency made simple

Research shows that sustained change is the key to success. The Smart Supplement is easy to remember, easy to take, and our monthly subscription means that you never run out. Convenient and flexible, so it works for you.

Bigger impact, better value

Quality nutrition isn’t cheap. We investigated and found that, bought separately, our ingredients would set you back £105 a month, with 14 pills a day. With Heights’ unique formula, you get the same for £30 and 2 capsules a day. And, if it’s in Heights, you don’t need to get it from anywhere else.

Learn more about our formula

20 nutrients for anxiety and stress

  • Plant-based
  • Allergen-free
  • Gluten-free
  • Non-GMO
  • No fillers or colourants
  • No contaminants
Research suggests a link between low levels of vitamin D and high levels cortisol (a hormone that causes anxiety)
Daily Serving
An antioxidant helping maintain balance in your nervous system, lowering cortisol levels and blood pressure.
Daily Serving
Contributes to healthy brain function, with an important role in the production of serotonin and other neurotransmitters.
Daily Serving
DHA is vital to the structure of the brain, and may improve memory, learning, immunity and inflammation.
Daily Serving
Essential to the production of serotonin, which helps to regulate anxiety and stress levels.
Daily Serving
Key to maintaining normal mental performance, metabolism of stress hormones and energy.
Daily Serving
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
We're here to help

Frequently asked questions answered

Here are some answers to our most frequently asked questions.
The Smart Supplement is delivered every month, so you never need to worry about running out again. Consistency is the key to getting the long-term benefits, and this approach sets you up for success. You can pay every 1, 3, or 12 months, and you’ll be emailed a few days before each delivery in case you need to change anything. You can rush or snooze your next order, cancel your renewal, or change your address at any time, and you’ll never be charged without being told. We can even send multiple orders in bulk, if that makes Heights work for you.
The Smart Supplement is designed to provide the precise set of nutrients your brain needs. As a rule of thumb, if it’s in there, you don’t need to take it anywhere else. That said, if you’d like to talk about your specific situation, just let us know (support@yourheights.com) and we’ll help make Heights work for you. And if you’re taking any medication, it’s always best to check with your doctor.
To be blunt, you get what you pay for. Most supplements just don’t work, and are packed with dodgy ingredients that aren’t on the label. With Heights, you can cut out the cost of other supplements, and feel safe in the knowledge that you’re always getting the highest quality on the market.
We also put far more into our capsules than anyone else. Our latest research shows that buying the equivalent quality of nutrients in similar quantities would set you back £105 a month. Read more on why we're worth it
Shipping to the UK is, and always will be, free. Worldwide shipping starts at £0.42 a month, with all taxes and duties included. And it’s a one-off charge, so a quarterly or annual subscription works out cheaper. Read more in our FAQs.

About Heights

  • Our Mission
  • Our Experts
  • Learn
  • Student discount
  • Refer a friend
  • Careers
  • Braincare Podcast


Bring more braincare into your life, every week—tips for everyday life, podcasts, and exclusive community events.

By sharing your email address, you are agreeing to receive email marketing communications from Heights from time to time. We will not share your details with any 3rd parties. Please review our Privacy Policy for more information.

This product is not designed to replace a varied and balanced diet. Do not exceed stated dose. If you are pregnant, breastfeeding or taking any medication, please consult your doctor before use. Do not use it if the sachet has been opened. Store in a cool, dry place. Keep out of reach of children.

My cart
No products in your cart
Shipping to United Kingdom
Discount codes can be added at checkout