Ingredients in Skincare

Explore breakdowns of the skincare ingredients featured in our personalised Renude routines. Learn their benefits, functions, and who they're suitable for.

Ascorbic Acid

Ascorbic Acid

Part of the Vitamin C family of ingredients, L-ascorbic acid is Vitamin C in its purest form, and the active form required by the body to result in the many skin skin benefits of Vitamin C. The issue with L-ascorbic acid is in the delivery, as it is very unstable in water, and needs a pH 4 or below for it to penetrate the skin. That being said, when it can be stabilised in a formula and is able to penetrate the skin, it provides the highest potency of any form of Vitamin C currently available. Vitamin C can also be found on ingredients lists as ascorbyl glucoside, ascorbyl palmitate, ethyl ascorbic acid, l-ascorbic acid, magnesium ascorbyl phosphate, sodium ascorbyl phosphate and tetrahexyldecyl ascorbate.

Asparagopsis Armata Extract

Asparagopsis Armata Extract

asparagopsis armata extract is an extract of the red algae plant. It has antioxidant properties that protect, soothe, and hydrate the skin. It is in the class of Algae Extract which also include ahnfeltia concinna extract, alaria esculenta extract, algae exopolysaccharides, algin, alteromonas ferment extract, alteromonas ferment extract, ascophyllum nodosum extract, chlorella protothecoides, chlorella vulgaris extract, dunaliella salina (green algae) extract, hydrolyzed f-fucoidan, laminaria ochroleuca (kelp) extract, macrocystis pyrifera (kelp) extract, and marine extract.

Mineral UV Filters

Mineral UV filters are naturally-occurring mineral powders, used in sun protection products to absorb UV light. They work predominantly by absorbing UV rays, like their synthetic/chemical counterparts, with only about 5% of UV rays reflected. There are currently two mineral UV filters on the market: zinc oxide and titanium dioxide.

Sage Extract

Sage Extract

Sage is a plant extract, naturally high in antioxidants which offer the skin protection from free radical damage. Sage has additional anti-inflammatory benefits which helps to soothe skin which is prone to redness.

Moringa Seed Extract

Moringa seed extract is derived from the seeds of the Moringa oleifera tree, also known as the "Miracle Tree" or "Tree of Life." In skincare, it is used for its potential nourishing, antioxidant, and skin-protecting properties.

Quercetin

Quercetin

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.

Arginine HCL

Arginine HCL

Arginine is an amino acid that can be found in food sources such as almonds and chocolate. Arginine is an essential amino acid that the body cannot produce on its own. It is often referred to as the ‘master amino acid’ and has a number of benefits to skin health. Amino acids are a class of ingredients. They can also be found on ingredients lists as acetyl glucosamine, acetyl tyrosinamide, alanine, arginine hcl, arginine pca, glycine, histidine, isoleucine, lysine, phenylalanine, proline, serine, taurine, threonine and valine and yeast amino acids.

Coconut Oil

Cocos Nucifera Oil

Coconut oil, also known as cocos nucifera (coconut) oil, is naturally rich in fat-soluble Vitamins A & E, which provide antioxidant benefits, as well as supporting the skin barrier by reducing TEWL and therefore retaining moisture levels within the epidermis.

Threonine

Threonine

When taken orally, it helps the digestive and intestinal tracts function more smoothly and also helps the absorption of nutrients. As for skincare, it helps to hydrate the skin. Amino acids are a class of ingredients. They can also be found on ingredients lists as acetyl glucosamine,acetyl tyrosinamide, alanine, arginine hcl, arginine pca, histidine, isoleucine, leucine, lysine, proline, serine, taurine and valine and yeast amino acids.

Cabbage Leaf Extract

Cabbage Leaf Extract is a natural extract rich in flavonoids and anthocyanins. Flavonoids are plant polyphenols which offer antioxidant protection against reactive free radicals. Anthocyanins are substances produced by the plant in nature to protect against environmental stressors: UV radiation, oxidation & temperature. Studies have also shown that Cabbage Leaf extract provides anti-inflammatory benefits when applied topically to the skin.

Blue Lotus Extract

Nymphaea Caerulea

Blue lotus is typically used in skincare for its moisturising properties. As with most plant extracts, it also demonstrates antioxidant abilities, so is able to help protect skin against free radical damage.

Zinc Sulfate

Zinc Sulfate

The jury is still out on the efficacy of this zinc derivative, but it is used in skincare for its antibacterial and astringent properties. This means it is able to fight blemish-causing C. Acnes bacteria, as well as minimise sebum production via its astringent effect. Zinc sulfate is part of a family of ingredients that can also be found on ingredients lists as zinc gluconate, zinc pca and zinc sulphate.

Tartaric Acid

Tartaric Acid

Tartaric acid is an alpha hydroxy acid (AHA) which works to exfoliate the top layer of the skin. This helps to remove dead skin cells which might be blocking the pores, which in turn reduces the instances of blemishes and breakouts.

Citric Acid

Citric Acid

Citric acid (in dilution) is often used in tiny quantities to adjust the pH of a formula to be more acidic. In higher doses, it acts as an Alpha Hydroxy Acid (AHA), encouraging the skin’s natural exfoliation process to brighten, smooth and refine overall skin texture.

Ectoin

Ectoin

Ectoin is an emollient used in skincare to help maintain moisture balance in the skin. New research shows it may also be able to protect against certain environmental aggressors, such as pollutants and UV. This is believed to be down to its antioxidant properties, as well as the ability to protect skin from dehydration from the surrounding environment.

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