In today’s health-conscious world, you’ve likely heard the word “antioxidants” being mentioned in relation to everything from skincare to nutrition. But what exactly are antioxidants, and how do they benefit our bodies? Antioxidants play a critical role in protecting our cells from damage and keeping us healthy. In this article, we’ll explore what antioxidants are, how they work, and how you can ensure you’re getting enough through diet and supplements.

What Are Antioxidants?

Antioxidants are substances that help protect your body’s cells from oxidative stress caused by free radicals. Free radicals are unstable molecules that can damage cells, proteins, and DNA. They’re produced naturally in the body during metabolism but can also come from external sources such as pollution, UV exposure, and unhealthy foods.

If free radicals build up in your body, they can lead to oxidative stress, which is linked to various chronic diseases, including heart disease, cancer, and neurodegenerative conditions. Antioxidants neutralise free radicals, preventing them from causing further damage.

How Do Antioxidants Protect Our Body?

Antioxidants work by stabilising free radicals, making them less harmful. This process helps protect the body from oxidative damage, which is associated with aging, inflammation, and a variety of diseases. By including enough antioxidants in your diet or through supplements, you can support your body’s defence system and maintain better overall health.

1. Protects Cells from Damage

One of the primary roles of antioxidants is to shield cells from oxidative stress. They help neutralise free radicals, reducing the potential harm these unstable molecules can cause to healthy cells and tissues.

2. Supports Immune Function

Antioxidants play a key role in supporting the immune system by reducing inflammation and promoting the health of immune cells. They help ensure that your immune system stays strong and ready to fend off infections.

Recommended Product: Try Holland & Barrett’s Vitamin C with Bioflavonoids for a powerful antioxidant boost that supports immune health and reduces oxidative stress.

3. Promotes Healthy Skin

Antioxidants are often found in skincare products because of their ability to protect the skin from environmental damage, such as UV rays and pollution. They help reduce the appearance of wrinkles, fine lines, and other signs of aging by preventing damage to the skin cells.

Recommended Product: Holland & Barrett’s Vitamin E Capsules are a fantastic option for those looking to support their skin health. Vitamin E is a potent antioxidant known for its protective and moisturising benefits for the skin.

The Best Antioxidants for Health

There are several different types of antioxidants, each with unique benefits for various aspects of health. Here are some of the most powerful antioxidants and where you can find them:

1. Vitamin C

Vitamin C is one of the most well-known antioxidants and plays a crucial role in protecting the body from free radicals. It’s essential for maintaining healthy skin, boosting the immune system, and supporting collagen production.

Sources: Citrus fruits (oranges, lemons), strawberries, kiwi, bell peppers.

Recommended Product: Holland & Barrett’s Vitamin C Effervescent Tablets are an easy way to ensure you’re getting enough of this important antioxidant to support your immune system and skin.

2. Vitamin E

Vitamin E is a fat-soluble antioxidant that helps protect cell membranes from oxidative damage. It’s also great for skin health, helping to moisturise and repair the skin.

Sources: Almonds, sunflower seeds, spinach, avocado.

Recommended Product: Holland & Barrett’s Natural Vitamin E 400 IU Softgel Capsules are perfect for those looking to support both their skin health and overall well-being.

3. Beta-Carotene

Beta-carotene is a precursor to vitamin A and acts as a powerful antioxidant. It’s particularly beneficial for eye health and skin protection. When consumed, the body converts beta-carotene into vitamin A, which supports vision, immune function, and skin health.

Sources: Carrots, sweet potatoes, spinach, kale.

Recommended Product: For those seeking a reliable source of beta-carotene, Holland & Barrett’s Beta-Carotene Capsules can help support vision and skin health.

4. Selenium

Selenium is a trace mineral that works as an antioxidant to help prevent cell damage. It supports the immune system and may reduce the risk of certain cancers. Selenium also plays a role in maintaining healthy hair and nails.

Sources: Brazil nuts, fish, eggs, sunflower seeds.

Recommended Product: Holland & Barrett’s Selenium with Vitamins A, C & E Tablets combine selenium with other essential antioxidants to offer comprehensive protection for your cells.

5. Coenzyme Q10 (CoQ10)

Coenzyme Q10 is a naturally occurring antioxidant that helps generate energy in your cells. It’s particularly beneficial for heart health and is often used as a supplement to improve energy levels and reduce the risk of heart-related issues.

Sources: Fatty fish, organ meats, whole grains.

Recommended Product: Holland & Barrett’s CoQ10 Capsules are a great way to support energy production and heart health, especially as CoQ10 levels decline with age.

How to Get Enough Antioxidants

Ensuring you’re getting enough antioxidants can help protect your body from oxidative stress and maintain overall health. Here are a few ways to boost your antioxidant intake:

1. Eat a Colourful Diet

Fruits and vegetables are some of the best sources of antioxidants. A good rule of thumb is to aim for a variety of colours on your plate, as different colours often represent different antioxidants. Incorporate foods like berries, leafy greens, nuts, seeds, and whole grains into your diet.

2. Take Antioxidant Supplements

If your diet isn’t providing enough antioxidants, or if you have specific health concerns, antioxidant supplements can help fill in the gaps. Whether it’s vitamin C, vitamin E, or selenium, supplements can offer a concentrated source of these protective compounds.

Recommended Products:

  • Holland & Barrett Selenium & Zinc Tablets: These tablets combine two important antioxidants to help protect your cells and support immune function.
  • Holland & Barrett Vitamin E Oil: A topical form of vitamin E that’s perfect for those looking to nourish their skin and protect it from environmental damage.

3. Choose Antioxidant-Rich Skincare

In addition to consuming antioxidants, applying them topically through skincare products can provide direct protection for your skin. Look for products that contain vitamin C, vitamin E, or other antioxidant-rich ingredients.

Recommended Product: Holland & Barrett’s Vitamin C & Hyaluronic Acid Serum is an excellent skincare product that combines the antioxidant benefits of vitamin C with the hydrating power of hyaluronic acid for healthier, more radiant skin.

Conclusion: Antioxidants for a Healthier You

Antioxidants are powerful compounds that protect your body from oxidative damage, reduce the risk of chronic diseases, and support healthy skin. Whether you get them through food or supplements, ensuring you have enough antioxidants in your daily routine is key to maintaining good health and longevity.

Explore Holland & Barrett’s wide range of antioxidant supplements to find the best options for supporting your health and protecting your body from oxidative stress.