Sleeping beauty

Sleeping Beauty's Secret: The Role of Hyaluronic Acid and Biotin

A lot of truth lies in the phrase beauty sleep. Sleep really does help us to be our best selves, both in what we do and how we look.

And there are many things we can do to improve our sleep. Going to sleep early, not using your devices close to bedtime, meditating at bedtime.

During sleep, the brain processes and consolidates memories to either store or remove waste product that obstructs optimal functioning. Getting enough quality sleep can support immune function, help us feel mentally refreshed and support a positive mood, and we also look better when we have had more sleep.

According to the Sleep Foundation, sleep deprivation can lead to undesirable effects on physical appearance which can include, wrinkles, fine lines around the mouth and dark circles below the eyes. Another study showed that chronic poor sleep quality was associated with increased signs of intrinsic ageing.

When we sleep, our skin goes through processes of tissue repair, cell regeneration, rejuvenation, renewal and our body produces chemicals that can help. Melatonin, known for its antioxidant and anti-aging properties, is produced. Growth hormones are released to aid in strengthening skin and cortisol, a stress hormone that produces excessive oil in the skin which can lead to skin inflammation, is decreased.

When life gets in the way of our sleep routine, we can look to nature for a little extra support. Plants such as Hops flower have been traditionally used in Western herbal medicine to help induce calm and help us fall asleep. Other natural ingredients, such as hyaluronic acid, which naturally occurs in our body, and biotin, found in foods such as legumes, nuts and seeds, mushrooms, eggs and offal, can further support our skin health during a good night’s sleep, and help skin feel more hydrated.

Hyaluronic acid

From essential hydration to skin barrier support, hyaluronic acid is a master multi-tasker that plays an important role in skin health. Hyaluronic Acid is a lubricating substance that our bodies produce naturally to help skin retain water while keeping it plump and hydrated. It can be found throughout the body, especially in eyes, joints, and skin, however, we produce less as we age. According to the Sleep Foundation, late bedtimes and insufficient sleep can be associated with decreased skin hydration, and thus using hyaluronic acid overnight is a great way to help replenish moisture to your skin whilst you sleep.

According to Cleveland Clinic, a quarter teaspoon of hyaluronic acid holds about one and a half gallons of water, which is why hyaluronic acid is often found as an ingredient in the treatment of dry eyes, as well as many moisturising creams, lotions, ointments, and serums.

Biotin for hair and skin health

Biotin assists with keratin production and is commonly promoted as a supplement to aid in healthy skin, hair, and nails. Paired with an overnight beauty routine, Biotin supports skin from the inside out and provides the nutrients to maintain general health and wellbeing as we sleep.