In such uncertain times, the last thing we want to feel unsure about is how to look after ourselves.
It’s a time to throw out years of conflicting weight loss advice or fad super-diets, and hone in on helping our immune system to ensure we’re staying as healthy as we can be at home.
Leading Nutritional Therapist Gabriela Peacock has been tailoring at-home solutions to immune health for the last five years, attracting an array of high-profile clients including models, celebrities and even Royals.

Top nutritionist Gabriela Peacock has shared her expert advice on how to stay healthy at home and boost your immune system
‘Every day in my clinic, I see how important certain foods and supplements can be for improving the way we live, the way we feel and the way we look. At a time when we’re all guarding against infection, protecting ourselves from the inside is often the best defense.’
A former fashion model disillusioned by diet myths, Gabriela dedicated almost a decade to the study of Health Science before formulating her own collection of cleansing, boosting and enhancing supplements, GP Nutrition, designed to help fortify the body and immune system.
Among the range is a powerful bio-intense nutrition kit called Clean Me for supporting our immune response, a refreshing Energise Me vitality-booster and an everyday multinutrient, GP Nutrition Gold, packed with 30 different antioxidants, anti-inflammatories and superfoods to help build a strong immune defense.
GOOD HEALTH ISN’T RESTRICTIVE
To understand the best practice of an experienced Nutritional Therapist you must first to ask what they do in their own home.
For Gabriela, every day starts with a good quality multi-nutrient.
‘A multi-nutrient (or multivitamin) supplement is the first step to strong immune health,’ Gabriela explains. ‘There is no “magic vitamin” that solves everything – all nutrients must work together to nourish your body and your immunity, so a multi-nutrient is a fantastic baseline.’

Gabriela is on speed dial to the rich and famous and helps them keep their health, body and mind in top shape through her company, GP Nutrition Gold
Gabriela takes GP Nutrition Gold, the most powerful multi-vitamin from the range, which contains Vitamins C, D and B12, as well as immune-boosting superfoods.
The everyday supplement comes as a pre-prepared dosage of vitamin capsules and a superfood-rich powder drink, which work together to support and strengthen the immune system, fortify skin and hair and balance energy levels and hormones.
For those days when the body needs additional support, Gabriela recommends a flexible approach.
She says: ‘Good diets aren’t based on restriction – it’s important to live your life and have fun but just know what to do to help your body function at its best.
‘I alternate GP Nutrition Gold with Clean Me, which is liver and immunity-supporting supplement, because as much as I understand that you need to support your liver, I enjoy a glass of wine as much as everyone else!’
VITAMIN DEFICIENCIES ARE MORE COMMON THAN YOU THINK
When it comes to fighting infections, there are certain key vitamins that are best for boosting our immune system, and many of us don’t even realise we’re deficient in them.
‘I’m yet to find one patient who isn’t deficient in something,’ Gabriela explains. ‘Vitamin deficiencies are way more common than people think.
‘At a time like this, when we can’t get out of the house as much as we’d like to, it’s never been more important to top up on our Vitamin D, a nutrient that modulates our whole immune system and helps the body to fight infection, but one that I find 80 per cent of my patients aren’t getting enough of.

Many of us don’t realise we are vitamin deficient. Vitamin D is especially hard to get if we are staying at home
‘If you’re stuck at home, one of the best ways to produce more Vitamin D naturally is to get just a few minutes outside in the garden, on a balcony or as you exercise while the sun is still shining.
‘Otherwise, a well-formulated multivitamin, with a high-dosage of Vitamin D, like GP Gold, is a great way to ensure you’re getting enough of this essential vitamin on a daily basis.
‘Other essential nutrients, such as Vitamin C, act as powerful antioxidants within the body by helping to fight free radicals that damage our cells. Vitamin C is therefore known to support healthy immune function and plays a part in protecting our respiratory tract against pathogens like viruses. This might explain why we’ve seen the sales of Vitamin C supplements increase dramatically in recent weeks.
‘There has also been a lot of buzz around zinc lozenges, and the possible link to shortening viral infections.
‘What we do know is that zinc boosts our immune systems by activating the cells and enzyme processes responsible for fighting infections. So, there’s evidence to suggest that it can be very effective at boosting immunity.’
Superfoods are the ultimate immune-boosters
Finally, at a time when it’s not so easy to replenish our fresh meat and vegetables supplies, how can we get the most nutrients from the food in our cupboards?
Gabriela explains: ‘An everyday ingredient like turmeric is a fantastic all-rounder for our health, which is why it’s commonly found in powerful supplements such as GP Nutrition Gold.
‘The active ingredient in turmeric is curcumin, which has powerful anti-inflammatory properties and acts as a potent antioxidant proven to hold several antiviral properties.

Superfoods, such a turmeric, can help the body reduce inflammation and boost our immune systems
‘Supplements tends to be the best option to get more turmeric into our diets because it is not very easily absorbed from food. The composition of GP Nutrition GOLD specifically supports this action, because it combines turmeric with bioperine (or black pepper) to aid absorption.
‘If you want to increase your absorption of turmeric from your food, one useful tip is to mix it with fat. For example, to maximise the health benefits of a turmeric latte, combine a full spoon of turmeric with a tablespoon coconut oil in a pan to make it into a paste, then add the milk. The curcumin component is more easily absorbed if added to or taken with fats – and don’t forget to add black pepper!
‘Aside from spices like turmeric, colourful superfoods such as blueberries, cherries, acai and pomegranate play an important role in promoting immunity in a number of ways.
‘The active substances in these superfoods are the vibrant phytochemicals that give the fruit their colour.
‘Foods with deep red, purple and black colourings have really strong antioxidant properties because they protect your cells from damage by free radicals. They are very important for supporting our health, but specifically our immune system.
‘Obviously, superfoods like berries and acai that we usually blend into smoothies won’t always be available during a lockdown, but powder drinks supplements like GP Nutrition Gold are packed with a strong mix of red, blue and purple superfoods to help boost your antioxidant intake at home.’