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The Science of Glow: How to Achieve Luminous Skin at Any Age

With Botox and fillers entering the skincare mainstream, skin science is a rapidly advancing field – but there are steps you can take to improve your skin’s appearance without setting food in a dermatologist’s office (or amplifying the dermatologist’s results at home). With a holistic approach to skincare, blending nourishing foods with supplements, you can harness the power of science to discover your best skin yet. Our award-winning, clinically tested Morning & Night supplement supplement is designed to nourish skin at a cellular level – in our independent clinical trial, 92% noticed improved skin, hair and nails with the support of Morning & Night.

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The Science of Luminous Skin: What Makes Skin Glow?

Skin naturally appears luminous when it is well-moisturized, firm, and free from the dead skin cells that can make it look dull and tired. But as we age, maintaining this level of radiance becomes increasingly challenging due to a variety of factors, including decreased collagen production, slower cell turnover, and environmental stressors.


To understand how to achieve glowing skin, we must first look at the biology of skin. The outermost layer of skin, known as the epidermis, constantly sheds and regenerates. However, as we age, this process slows down, leading to the accumulation of dead skin cells on the surface. The result? A complexion that lacks the natural radiance of youth.

Additionally, collagen—the protein responsible for skin's firmness and smoothness—begins to break down with age, leading to fine lines and wrinkles. Without this structural support, skin loses its plump, luminous appearance. Factors like sun exposure, pollution, and an unbalanced diet can further exacerbate the decline of skin's natural glow.

But there is good news. By understanding the science behind glowing skin, we can optimize our approach to skincare, nutrition, and supplementation to restore and preserve that coveted radiance.

The Role of Diet: Nourishing Your Skin from Within

The phrase "you are what you eat" holds significant weight when it comes to skin health. The foods you consume directly impact the skin's hydration, elasticity, and ability to repair itself. Diets rich in antioxidants, essential fatty acids, and vitamins can help protect the skin from oxidative stress and enhance collagen production, both of which are crucial for maintaining a glowing complexion.

Antioxidants: The Skin’s Defense Against Ageing

One of the most powerful tools in the fight for radiant skin is antioxidants. These compounds protect the skin from free radicals, the unstable molecules that damage skin cells and accelerate the ageing process. The most well-known antioxidants—Vitamin C and Vitamin E—work in tandem to fight oxidative damage while stimulating collagen production.

A study published in The Journal of Investigative Dermatology (2019) confirmed that Vitamin C not only helps with collagen synthesis but also improves the overall appearance of the skin by brightening and reducing pigmentation. Including foods rich in Vitamin C, such as citrus fruits, berries, and leafy greens, is one way to support skin health.

Dr. Zoe Draelos, a dermatologist, explains: “Vitamin C is vital for protecting skin from free radical damage and promoting the collagen production that is essential for firm, glowing skin. Regularly consuming foods high in antioxidants helps maintain skin elasticity and radiance.”

In addition to Vitamin C, Selenium is another powerful antioxidant that plays a key role in protecting skin from UV damage. Studies have shown that selenium helps prevent the breakdown of collagen, thus keeping skin firm and youthful. Foods like Brazil nuts, eggs, and sunflower seeds are rich in selenium, making them an excellent addition to your diet for glowing skin.

Our biologist-developed Morning & Night supplement contains Vitamin C, E, Selenium and more for surcharged skin health.

Essential Fatty Acids: Hydrating Skin from the Inside

While antioxidants protect the skin from damage, essential fatty acids help maintain skin’s natural barrier, keeping it hydrated and plump. The most notable of these is Omega-3 fatty acids, which can be found in foods like salmon, walnuts, and flaxseeds. Omega-3s work to reduce inflammation in the skin, combat dryness, and support the structure of the skin’s outer layer.

Research published in The American Journal of Clinical Nutrition (2018) found that Omega-3 supplementation improves skin hydration and elasticity, contributing to a smoother, more radiant appearance. Dr. David Lortscher, a dermatologist, notes: “When you provide the skin with the right fats, it enhances the skin's ability to hold moisture, which is essential for achieving that lit-from-within glow.”

Our biologist-developed Morning & Night supplement contains Flaxseed Oil, Omega 3s and more for deeply hydrated skin.

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The Power of Supplements for Skin Radiance

While a well-balanced diet is foundational for glowing skin, certain supplements can accelerate the process, offering targeted benefits that support skin health from the inside out. By combining the right nutrients, you can boost skin hydration, reduce the appearance of fine lines, and maintain a healthy glow.

Biotin: The Beauty Vitamin

Biotin, often referred to as the "beauty vitamin," plays a significant role in maintaining healthy skin, hair, and nails. It is essential for keratin production, the protein that forms the structure of the skin. A deficiency in biotin can lead to dry, flaky skin, and can hinder the skin’s ability to heal itself.

Many people find that supplementing with biotin promotes smoother, more luminous skin. In fact, a study published in Dermatology and Therapy (2017) found that biotin supplementation improved skin hydration and elasticity, leading to a more radiant appearance.

Morning & Night contains Biotin in a blend of 28 carefully calibrated ingredients for supported skin health.

Vitamins A, D, and C: The Skin Vitamins

In addition to Vitamin C, Vitamin A and Vitamin D are crucial for maintaining skin health and radiance. Vitamin A, in the form of retinol, encourages cell turnover, ensuring that dead skin cells are shed regularly, making way for fresh, glowing skin. Vitamin D, on the other hand, helps regulate the immune system and reduce inflammation, both of which are essential for preventing skin flare-ups and maintaining a smooth, radiant complexion.

Studies have shown that Vitamin D supplementation can improve skin barrier function, reducing dryness and improving overall skin texture. Meanwhile, Vitamin A has been proven to fight signs of ageing by improving skin texture and reducing fine lines. Combining all three vitamins—A, D, and C—into your skincare routine, either through supplements or diet, will support a youthful, glowing appearance.

Morning & Night contains Vitamins A, D and C in a blend of 28 carefully calibrated ingredients for deeply nourished skin.

Glycine: The Collagen Builder

For those looking to enhance their skin's firmness and luminosity, Glycine is a supplement worth considering. As one of the key amino acids in collagen, Glycine plays a vital role in maintaining the skin’s structural integrity and elasticity.

A study published in The Journal of Cosmetic Dermatology (2020) found that Glycine supplementation can significantly improve skin hydration and reduce the appearance of fine lines. By boosting collagen production, glycine helps keep skin firm and youthful, contributing to a natural, radiant glow.

Morning & Night Female supplement contains Glycine for enhanced collagen production.

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The Importance of Sleep: The Beauty Sleep Connection

We’ve all heard of the term "beauty sleep," but what does it actually mean for your skin? During sleep, the body repairs itself, and the skin works to restore and regenerate. Without adequate rest, the skin becomes dull, dehydrated, and more prone to fine lines.

One of the most essential factors for achieving glowing skin is getting sufficient quality sleep. This allows for optimal collagen production, skin repair, and renewal. Supplements like Glycine and Magnesium have been shown to improve sleep quality, which in turn helps maintain healthy, radiant skin.

Morning & Night Female supplement contains Glycine and Magnesium for boosted skin and sleep.

Luminous Skin at Every Age

Your skin’s appearance is a reflection of your inner health. By nourishing your skin with the right foods, our Morning & Night supplement, and plenty of sleep, you can maintain a glowing complexion at any age. Focus on antioxidants, essential fatty acids, and vitamins to support your skin from the inside out, while supplements like Biotin, Glycine, and Omega 3s provide targeted benefits. Enjoy noticeable improvements to skin with our clinically tested, award-winning Morning & Night supplement.