Education hub

Browse the articles and blogs written by our professional partners. From science-backed articles to simple lifestyle tips, everything we share is here to help you look after your health and better understand the science behind wellness.

Discover our easy guides

Everything you need to know about each nutrient, compiled into an easy guide by our Head of Nutrition, Sarah Carolides

An easy guide to astaxanthin

Ever wondered why flamingoes are pink? Ever asked yourself how algae can use photosynthesis without getting damaged by the sun’s rays? Probably not. But the answer is astaxanthin, a naturally red pigment with unbelievable antioxidant and anti-inflammatory powers.

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An easy guide to ashwagandha

We like to say that ashwagandha brings balance. Used for centuries in Ayurvedic medicine, here in the West we’re finally catching on to the physical, mental, stabilising and performance increasing capabilities of this ancient plant. Organic, natural, stress-busting goodness that can make your days and nights just that bit easier and more productive all round.

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An easy guide to collagen

Skin. Tendons. Bones. Blood vessels. Gut lining. There isn’t much of the body that doesn’t need collagen. We stop producing it as we age, so supplementation is a must if you want to maintain youthful skin, muscle and support a robust digestive system.

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An easy guide to hyaluronic acid

Like the Arnold Schwarzenegger of sponges, Hyalruonic acid can take in and hold over 1,000 times its own weight in water and is the body’s way of providing cushioning for the skin, joints and anywhere where there’s protective fluid.

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An easy guide to hydration

Feeling tired? Run down? Not sleeping well? Skin not looking radiant? One factor underlying virtually everything in the body is how hydrated we are. Water is needed for every single biochemical reaction that happens, 24 hours a day.

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An easy guide to iron

It's an essential mineral and energy-generating giant. Tiredness, fatigue, blood health, strength, immunity, focus and concentration will all benefit from optimal iron levels. But all too often iron supplements come at a price for your digestive health.

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An easy guide to lion's mane

Can a mushroom really make you smarter? Yes, if it’s lion’s mane. Prized for millenia in traditional medicinal practices, it’s only recently that we in Europe are beginning to catch up with the myriad of benefits contained in these frankly, surprisingly good looking tree fungi.

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An easy guide to magnesium

Never heard of magnesium? It’s the frequently forgotten superstar mineral that activates over 300 biochemical processes around the body every single day. It’s the hard working, multi-tasking cog that keeps a multitude of wheels turning at the same time.

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An easy guide to vitamin b12

Small but decidedly mighty; little but markedly fierce; vitamin B12 is frequently overlooked yet could just be the simple boost you need to transform your health and energy levels. It’s essential for nerve production, artery health and even making new red blood cells.

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Guides & articles

What Are The Health Benefits Of Fibre & The Best Sources? | Zooki

What are the health benefits of fibre & what are the best sources?

Today, there is so much information available about different diets and healthy eating, yet many of us are still confused about how to stay healthy. If you've followed any sort of diet or diet plan before, you're probably familiar with the concept of monitoring your carbohydrate, fat or protein intake. But if these are all you're focusing on, it’s likely you're missing out on one other very important nutrient, fibre! 

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What Is A Compromised Immune System & What Causes It? | Zooki

What is a compromised immune system & what causes it?

When your immune system is working properly, you don’t even notice it, but when you have a compromised immune system, or your immune system becomes under- or over- active, you're at a greater risk of developing infections and other health conditions.

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A Nutritionist's Guide To Improving Mental Wellness | Zooki

A nutritionist's guide to improving mental wellness

As our interest in health and wellness grows, so too does our focus on brain health and mental wellness. Many of us are well aware of the benefits that eating a balanced diet has on our physical health, but the understanding of how diet affects our mental wellness is less well known. 

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Why do we need prebiotics? | Zooki

Why do we need prebiotics?

If you have been looking into how to support your gut health, you may be familiar with the terms ‘prebiotics’ and ‘probiotics’. Although they sound the same, prebiotics have an entirely different role in your body when it comes to digestive health. 

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How do we prevent DOMS? A complete guide

How do we prevent DOMS? A complete guide

Although there are a number of ways to help prevent DOMS and its symptoms, it is important to be aware that pain reduction does not equal recovery.

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What is collagen? | Zooki

What are the different types of Collagen and what are their benefits?

Best known for its beautifying and youth-promoting properties, there's much more to collagen than meets the eye.

But, what is collagen exactly? Collagen is the most abundant and complex protein in your body, making up roughly one third of your body’s total protein count. Collagen is made of three individual amino acids - glycine, proline, and hydroxyproline.

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Supporting Immune System Function: A Nutritionist's Guide | Zooki

Supporting immune system function: A complete guide

The immune system is an interactive network of organs, white blood cells and proteins that work together to protect your body from outside invaders, such as bacteria, viruses, fungi, or other foreign substances. In order to make sure this vital network is functioning properly, there are a number of ways we can support immune system function.

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How to sleep better naturally | Zooki

How do we improve our sleeping habits? A guide to sleeping better naturally

Brain fog, hormonal imbalances, weight gain and mood swings are all symptoms of a disrupted body clock and lack of deep sleep. It’s not entirely surprising. Sleep is your nervous system's chance to rest, when your brain detoxifies, when memories are stored and when your body recovers from illness.

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A Nutritionist's Guide To A Healthy Weekly Grocery List | Zooki

Putting together a healthy weekly grocery list: How to shop healthier and smarter

In an ideal world (in terms of nutrition), we would all live on a small farm and grow our own seasonal, organic fruits and vegetables. We would raise a couple of animals, fish on the weekends and our food would be completely free from processing and packaging. 

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Collagen For Gut Health: Does It Help? | Zooki

Collagen for gut health: Does it help?

We normally think of collagen as being good for the skin. But that’s only the tip of the iceberg as far as the health benefits of collagen are concerned...

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The Different Forms Of Stress & What Effects They Have On Us | Zooki

What are the different forms of stress and what effects do they have on us?

When a stressor, danger or threat is perceived by your body, the sympathetic nervous system, known as the fight or flight response, is activated. During this reaction, certain hormones like adrenaline and cortisol are released from the adrenal glands.

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How Do You Reduce Inflammation? |  A Nutritionist's Guide | Zooki

How do you reduce inflammation? A nutritionist's guide

Inflammation is the body’s natural immune response to injury and infection, but problems can arise when the inflammatory process goes on for too long and becomes chronic, as chronic inflammation is at the root of most diseases. 

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Zinc Deficiency & Depletion: Symptoms & How To Prevent It | Zooki

What are the symptoms of Zinc deficiency and how can we avoid it?

Zinc is an essential mineral, meaning it has to be acquired through our diet as we can’t produce it on our own. However, this isn’t always easy or convenient, and a lack of zinc in our diet can result in zinc deficiency and depletion.

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What Are The Benefits Of Taking Glutathione? | Zooki

What are the benefits of taking Glutathione?

The benefits of Glutathione, commonly known as the body’s master antioxidant, are far and wide. It's present in nearly all of your cells, and for good reason. There are over 139,000 peer-reviewed scientific articles on Glutathione and it’s increasing in popularity as we speak.

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The Functions Of Vitamin D3 & Preventing Deficiency | Zooki

What are the functions of Vitamin D3 & how can we prevent deficiency?

Vitamin D is a fat soluble nutrient. In fact, it’s not technically a vitamin, it’s actually a steroid hormone that regulates a vast proportion of our bodily functions. Vitamin D plays a role in modulating our immune system, and is powerful in supporting hormone regulation, the bones, teeth, and muscles. 

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What Causes Leaky Gut Syndrome? | Leaky Gut Prevention | Zooki

What causes leaky gut syndrome & how can we prevent it?

Leaky gut syndrome is a condition that occurs when gaps begin to form between the tight protein junctions that make up your intestinal tract lining, or gut barrier, resulting in permeability. This permeability can result in a number of symptoms, ranging from digestive issues like bloating and diarrhoea, to skin conditions like acne or psoriasis. 

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Easy Tips For Achieving Healthy Skin | Zooki

Easy tips for achieving healthy skin naturally

Skin is the largest organ in the human body, estimated to have a total surface area of around 20 square feet. It is said to be the window to our inside and can be a key indicator of the state of our internal health, reflecting any imbalances or inflammation

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How To Reduce Your Toxic Load With Detoxification | Zooki

How to reduce your 'toxic load' with detoxification

Toxins are substances present within your body that can cause imbalances if they're not neutralised and safely removed. Toxins can be derived from both the environment and our own metabolism. The accumulation of these substances is known as your ‘toxic load’. 

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What is vitamin K? Zooki

What are the health benefits of Vitamin K?

Vitamin K is a fat-soluble nutrient that plays a role in the production of various proteins in your body. These proteins are essential precursors to the pathways involved in blood clotting, bone health and cardiovascular health. 

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How To Prevent Seasonal Depression Naturally | Zooki

How to prevent seasonal depression naturally

The Winter blues, more commonly known as seasonal depression or Seasonal Affective Disorder, are a real thing. While the exact cause of seasonal depression is unknown, there are factors that might contribute to it, including the levels of your happy hormones: serotonin and dopamine, as well as adrenaline.

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Helping To Prevent Stress | Zooki

A nutritionist's guide to preventing stress

Stress is your body’s response to a disruption of balance in your body or “inner equilibrium”. It’s the result of chemical reactions that happen in response to external events (“stressors”), such as getting stuck in traffic or being made redundant. 

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How To Prepare For The Menopause | Zooki

How to prepare for the menopause

Feeling the effects of the menopause and unsure what to do? There are a lot of lifestyle factors that you can adapt to improve your experience with the menopause...

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What are the best supplements to help with menopause symptoms? | Zooki

What are the best supplements to help with menopause symptoms?

When it comes to menopause, there can be so much going on that you don’t know where to look for support. Roughly 20% of women sail through menopause with no symptoms at all; whereas others feel like their entire world has caved in and they’re slowly going mad with no one to explain what’s happening...

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What Are The Health Benefits Of Zinc? | Zooki

What is Zinc and what are its health benefits? A guide to your body’s second most abundant mineral

Zinc is an essential dietary mineral that is found in every cell in your body. In fact, it’s the second most abundant mineral in your body after iron. As humans we can't produce it though, so we need to get a constant supply through our diets. 

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