Explore breakdowns of the skincare ingredients featured in our personalised Renude routines. Learn their benefits, functions, and who they're suitable for.
almond oil
Aloe Barbadensis Leaf Juice
Aloe vera, also appear on ingredients lists as aloe barbadensis (aloe vera) leaf juice, contains around 75 active constituents, including Vitamins A,C & E to provide antioxidant protection, 8 enzymes to inhibit inflammatory processes in the body and 9 different minerals to support the body’s natural functioning. It also includes sugars to provide hydrating humectant properties, fatty acids to provide anti-inflammatory & antiseptic properties, and hormones to promote wound healing.
Alpha-Glucan Oligosaccharide
Alpha-glucan oligosaccharide is in a class of prebiotic ingredients also found on ingredients lists as Fructooligosaccharides, lactobacillus extract filtrate, rhamnose and saccharomyces cerevisiae (yeast) extract. Prebiotics are a class of ingredients which can be found on ingredients lists as fructooligosaccharides, lactobacillus extract filtrate, rhamnose and saccharomyces cerevisiae (yeast) extract.
Alteromonas Ferment Extract
Alteromonas Ferment Extract is a polysaccharide excreted by the gram-negative bacteria, Alteromonas macleodii which grows in deep sea waters. Due to its polysaccharide (carbohydrate) structure, it acts as a humectant, drawing water molecules towards it to plump and hydrate the applied area. Studies have also shown this ingredient to have soothing properties against chemical & mechanical irritants, so is a great active for calming symptoms of sensitive skin. It is in the class of Algae Extract which also include ahnfeltia concinna extract, alaria esculenta extract, algae exopolysaccharides, algin, alteromonas ferment extract, ascophyllum nodosum extract, asparagopsis armata 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.
amino acid
Amino Acids are the small building blocks that make up peptides, and proteins. Each amino acid has a unique structure, and as such plays a specific role within the body. There are around 20 different types considered to be most important for human health. Amino acids are a class of ingredients. They can also be found on ingredients lists as acetyl glucosamine, acetyl tyrosinamide, alanine, arginine, arginine hcl, arginine pca, glycine, histidine, isoleucine, lysine, phenylalanine, proline, serine, taurine, threonine and valine and yeast amino acids.
aminopropyl ascorbyl phosphate (AAP)
anti-ageing peptide
Many peptides function as anti-ageing ingredients in skincare, due to their ability to fit specific receptors in the body to trigger anti-ageing responses. This includes mechanisms like collagen production, cell regeneration or even blocking muscle contractions to smooth expression lines. Peptides are a class of ingredients also found on ingredients lists as acetyl hexapeptide, acetyl tetrapeptide, acetylarginyltryptophyl diphenylglycine, arginine/lysine polypeptide, azelaoyl bis-dipeptide, copper heptapeptide-14 pantothenate, dipeptide, dipeptide diaminobutyroyl benzylamide diacetate, ferric hexapeptide, heptapeptide-15, palmitate, myristol hexapeptide, myristol pentapeptide, myristoyl nonapeptide, myristoyl pentapeptide, oligopeptide, palmitoyl tripeptide, palmitoyl decapeptide, palmitoyl heptapeptide, palmitoyl hexapeptide, palmitoyl nonapeptide, palmitoyl oligopeptide, palmitoyl pentapeptide, palmitoyl tetrapeptide, palmitoyl tripeptide, palmitoyl tetrapeptide, pentapeptide, sh-oligopeptide, tetrapeptide and copper palmitoyl heptapeptide.
Pyrus Malus (Apple) Fruit Extract
Apple extract, also known as pyrus malus extract, is used in cosmetics for its antioxidant abilities, as it is very high in polyphenols. This means it is able to help protect the skin from free radical damage, one of the largest external factors which contributes to ageing of the skin (after UV light).
Apple Polyphenols
Apple (like most plants), contains polyphenols, which are compounds with strong antioxidant properties, meaning they are able to protect skin from free radical damage.
Malus Domestica Fruit Cell Culture Extract
Apple stem cells, also known as malus domestica fruit cell culture extract, occur naturally within plants to help regenerate cells after stress or injury, and studies show this can encourage similar regenerating mechanisms in human skin. Apple stem cells have been shown to increase synthesis of collagen & elastin to achieve visible anti-ageing results in the skin.
Aquagenium
A Bioderma exclusive ingredient, which is a blend of niacinamide and apple extract, which works to stimulate the expression of aquaporins (proteins which are responsible for water transfer between cells). Aquagenium works to stimulate the movement of water in order to deliver deep hydration to the skin.
Arbutin
Arbutin, also known as alpha arbutin, can be derived from the bearberry plant, or made synthetically, and is used in skincare to lighten dark spots. It works by breaking down in the body into hydroquinone, which can inhibit tyrosinase, an enzyme responsible for producing melanin. It is one of the most well-researched actives for lightening pigmentation, with better skin tolerability vs. prescription hydroquinone.
Argania Spinosa (Argan) Kernel Oil
Argan oil is derived from the nut of the Argan tree which grows in Morocco, it is naturally high in Vitamin E and fatty acids, which work to nourish the skin, protect the natural lipid barrier and provide antioxidant protection against free radicals.
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