Quercetin is a naturally occurring bioflavonoid found in fruits and vegetables such as kale, onion, tomatoes and berries. It is used in skincare for its antioxidant abilities, meaning it can neutralise free radicals before they cause any damage to the skin. Studies also show Quercetin to have anti-inflammatory effects, and an ability to protect the skin against aggressors such as UV, histamine and toxic chemicals. It is also believed to support the skin barrier functioning, reducing water-loss via the skin to improve hydration levels in the epidermis.

Renude

I have chosen this lightweight serum to minimise the appearance of pores and scarring on the skin.

Adenosine is a well-researched anti-ageing and soothing ingredient. It is produced naturally in the body, but can also be derived from yeast. It works by stimulating the skin's own collagen production process, to reduce the appearance of wrinkles. It also has anti-inflammatory and barrier repair benefits, so is a fantastic multi-functional skincare ingredient.

adenosine

Beta Glucans are polysaccharides found naturally in oats, fungi, seaweed and yeast. They are best known for its skin-soothing properties, showing excellent effects at reducing redness and other symptoms of sensitive skin. They do this via barrier-supporting properties, as they form a film on the skin’s surface to offer protection against daily environmental stressors, which can aggravate sensitive skin. They also stimulate macrophage function in the body (immune cells which fight invading bacteria), so offer added benefit to those with already compromised skin barriers more susceptible to bacterial infection, for example ezcema-prone or or drier skin types. Their polysaccharide nature makes them an effective humectant, meaning they can draw water molecules towards them to plump and hydrate the area.

beta glucan

Bisabolol is a naturally-occurring active found in the chamomile plant, although this can also be created synthetically. It’s key properties are as an anti-inflammatory and soothing agent, with some studies also showing it to have a brightening effect on the skin. Bisabolol is also a rich source of Panthenol (Vitamin B5), which acts as a humectant, meaning it draws water molecules towards it to plump and hydrate the area. Studies have also shown that bisabolol can enhance the penetration of other actives into the skin, so is great when used in combination with other actives designed to work at the basal layer of the epidermis, or in fact the dermis.

bisabolol

Epigallocatechin Gallate (EGCG) is a catechin found naturally in abundance within green tea. It has a number of skin benefits, firstly as a powerful antioxidant, meaning it can neutralise free radicals before they can cause damage to skin cells. Studies have also shown it to encourage the production of the skin’s natural moisturising factor (NMF), in turn increasing the skin’s ability to retain moisture, which results in more hydrated, plump, smoother skin. There is some research to show that EGCG can also reduce visible hyperpigmentation by inhibiting the production of melanin in the skin.

epigallocatechin gallate

Hyaluronic acid is a polysaccharide which occurs naturally in the body. Hyaluronic acid works as an extremely powerful humectant, able to attract 1000x its own weight in water, to immediately plump and hydrate the area it is applied to. The body’s own production of hyaluronic acid slows with age, so supplementing this ingredient in topical formulations helps to support the skin’s natural moisture-binding, anti-ageing mechanisms.

hyaluronic acid

Niacinamide, also known as Vitamin B3 and Nicotinamide, has many skincare benefits. Firstly, it regulates sebum production in the skin, which in turn reduces blemishes and visible pore size. It also reduces facial redness by improving microcirculation, which means moving the blood inside the capillaries away from the face to reduce visible redness. It also has the ability to strengthen the natural lipid barrier of the skin by encouraging ceramide production (the building blocks which seal our skin cells together), which in turn increases the hydration within the epidermis. Lastly, niacinamide works to help reduce hyperpigmentation by blocking melanin from being deposited on the skin cells.

niacinamide

The name for a group of lipids comprising of a fatty acid, glycerol & phosphate. Lecithin in an example of a phospholipid.

phospholipids

Our outer layer of the skin, the stratum corneum, has a multilamellar structure (essentially a fine membrane), made up of lipids (fats), to form a non-permeable barrier. This keeps water inside the skin, and acts as the first defense against external aggressors. The lipids which make up the majority of this are known as ceramides, which are produced naturally in the body from a range of other naturally-occurring lipids, which we class here as essential lipids (not the same as essential fatty acids, which are deemed ‘essential’ as the body cannot produce these naturally.) Using these lipids in skincare helps to support the natural skin barrier, preventing water-loss to keep skin hydrated and balanced.

Phytic acid is technically an alpha-hydroxy acid (AHA), although it’s exfoliating effects are very mild compared to other acids in the AHA family. It does work to remove dead skin cell build up from the pores, and in turn reducing occurrences of breakouts, but this is not it’s main skin benefit. It is predominantly used for its high antioxidant potential, meaning it can neutralise damaging free radicals before they can cause any damage to the skin.

phytic acid

Quercitin is a naturally occurring bioflavonoid found in fruits and vegetables such as kale, onion, tomatoes and berries. It is used in skincare for its antioxidant abilities, meaning it can neutralise free radicals before they cause any damage to the skin. Studies also show Quercetin to have anti-inflammatory effects, and an ability to protect the skin against aggressors such as UV, histamine and toxic chemicals. It is also believed to support the skin barrier functioning, reducing water-loss via the skin to improve hydration levels in the epidermis.

quercetin

Resveratrol in a polyphenol most famously found in the skin of red grapes, but also occurs naturally in peanuts and certain fruits such as blueberries and cranberries. It is included in skincare for its powerful antioxidant abilities - with research showing it can protect against free radicals, as well as oxidative damage caused by UV. 

resveratrol

tetrahexyldecyl ascorbate

Vitamin C has many skin benefits, including its action as an antioxidant, to neutralise free radicals (reactive molecules with an unpaired electron), preventing them from causing damage to cells within the body. Vitamin C is also involved in the collagen-production process, so provides anti-wrinkle activity through this mechanism. Lastly, Vitamin C inhibits the enzyme tyrosinase, which is involved in melanin-synthesis, and can therefore visibly reduce areas of hyperpigmentation in the skin.

Tocopherol, aka Vitamin E, is a fat-soluble Vitamin contained in many plant oils, or can also be produced synthetically. Vitamin E is found naturally in our own skin, and it’s main benefit is to offer powerful antioxidant protection against pollution and free radical damage. It also helps to support our skin’s natural lipid barrier, which in turn improves the hydration levels within the epidermis, as water loss through the skin is minimised.

tocopherol

Vitamin E is a fat-soluble Vitamin contained in many plant oils, or can also be produced synthetically. Vitamin E is found naturally in our own skin, and it’s main benefit is to offer powerful antioxidant protection against pollution and free radical damage. It also helps to support our skin’s natural lipid barrier, which in turn improves the hydration levels within the epidermis, as water loss through the skin is minimised.

Ubiquinone, also known as CoEnzyme Q10, is a fat-soluble substance produced naturally in the body. It provides antioxidant protection against free radicals, to support the skin’s own anti-ageing defenses. With age, the body’s production of this vitamin-like substance decreases, so it can be applied topically to provide extra antioxidant activity. It has also been shown to support the synthesis of collagen and elastin, proteins which give skin structure & bounce, which also naturally decrease with age, so the inclusion of Ubiquinone in your routine can help to support youthful-looking skin.

ubiquinone

RESIST Ultra-Light Super Antioxidant Concentrate Serum has a water-light texture that delivers potent powerhouse antioxidants and skin-restoring ingredients to resist the signs of aging, visibly firm the appearance of skin, and substantially increase skin-rejuvenating hydration. It goes to work immediately to provide weightless hydration and an exclusive mix of antioxidants and grape-derived resveratrol. Together with skin-restoring and nourishing ingredients—hyaluronic acid and pore-improving niacinamide—this serum provides visible results, yet is so light, you won’t even know it’s there!

Quercetin

What is Quercetin?

What does Quercetin do?

Who is Quercetin good for?

Who should avoid Quercetin?

Quercetin

What is Quercetin?

What does Quercetin do?

Who is Quercetin good for?

Who should avoid Quercetin?

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