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.

Retinyl Retinoate

Retinyl Retinoate (8X More Powerful Than Retinol)

Retinyl retinoate is a part of the vitamin A family of ingredients, which combines retinol with retinoic acid. Research shows that this makes it more stable in the delivery (a common problem with either active alone), as well as more potent and less irritating. It is broken down by the body in two stages - first into retinol and retinoic acid, then the retinol is broken down again into retinoic acid, so essentially packing double the punch. Studies carried out comparing this to pure retinol showed significantly more effective and faster results, with comparable side effects. It is part of a family of ingredients also found on ingredients lists as encapsulated retinaldehyde, hydroxypinacolone retinoate, retinaldehyde, retinyl palmitate and retinyl propionate.

Palmitoyl Tripeptide

Categorized as a “messenger peptide” because of its ability to “tell” skin how to look better, specifically regarding reducing signs of sun damage like wrinkles and rough texture. Some research has shown that palmitoyl tripeptide has similar anti-aging benefits to retinol.

Fomes Officinalis (Mushroom) Extract

Fomes Officinalis (Mushroom) Extract

Fomes officinalis is in a class of ingredients also known as mushroom extract and polyporus umbellatus (mushroom) extract

Palmitoyl Pentapeptide

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 made up of amino acids, and are unique in shape, with a huge variety available to target specific responses in the body. It is from 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 tetrapeptide, palmitoyl tripeptide, palmitoyl tetrapeptide, pentapeptide, sh-oligopeptide, tetrapeptide and copper palmitoyl heptapeptide.

Fructooligosaccharides

Fructooligosaccharides

Fructooligosaccharides are in a class of prebiotic ingredients also found on ingredients lists as alpha-glucan oligosaccharide, fructooligosaccharides, lactobacillus extract filtrate, rhamnose and saccharomyces cerevisiae (yeast) extract. Prebiotics are a class of ingredients which can be found on ingredients lists as alpha-glucan oligosaccharide, lactobacillus extract filtrate, rhamnose and saccharomyces cerevisiae (yeast) extract.

Dipeptide

Dipeptide is an anti-ageing peptide, which facilitates the skin’s healing process and makes the skin firmer. It is in 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 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.

Leucine

Leucine

Leucine is an amino acid that has anti-aging properties. It is used in anti-aging skin care products and is thought to help regenerate aging skin and reduce fine lines and sagging skin. It is said to create firmer, more supple skin and increase elasticity by repairing aging skin tissue. 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, lysine, phenylalanine, proline, serine, taurine, threonine and valine and yeast amino acids.

Myristol Pentapeptide

Myristoyl pentapeptide is an anti-aging peptide that promotes cell regeneration and is used in skincare to treat fine lines and wrinkles. It is in a class of ingredients also found on ingredients lists as acetylarginyltryptophyl diphenylglycine, acetyl tetrapeptide, arginine/lysine polypeptide, azelaoyl bis-dipeptide, copper heptapeptide-14 pantothenate, dipeptide, dipeptide diaminobutyroyl benzylamide diacetate, ferric hexapeptide, heptapeptide-15, palmitate, myristol hexapeptide, 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.

Histidine

Histidine

Histidine is a semi-essential amino acid which the body does not produce. When synthetically produced is known for being more hydrating to 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, lysine, phenylalanine, proline, serine, taurine, threonine and valine and yeast amino acids.

Serine

Serine

Serine is a non-essential amino acid and serves as a water-binding ingredient. It's great for moisturising dry and dehydrated skin and serves as an antioxidant against external factors. 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, threonine and valine and yeast amino acids.

Lecithin

Lecithin

Lecithin can be classed as a phospholipid, which occurs naturally in eggs, soybean, sunflower oil and corn. It contains a high concentration of fatty acids, which support the skin’s natural barrier by creating a lipid film to prevent transepidermal water loss (TEWL). Lecithin also has lipophilic & hydrophilic properties, meaning it can function as an emulsifier and skin penetration-enhancer, helping to deliver actives deeper into the skin. Lecithin is in the class of essential lipids, and can be found on ingredient lists as caprooyl phytosphingosine, caprooyl sphingosine, cholesterol, glycolipids, glycoproteins, glycosphingolipids, linoleic acid, linolenic acid, phospholipids and phytosphingosine.

Lactobionic Acid

Lactobionic acid is a non-irritating poly hydroxy acid (PHA) derived from natural sugars. PHAs provide a gentle exfoliation of the skin, encouraging dead cells to be shed from the surface, and new cells to be produced in the basal layer of the epidermis. This process leads to smoother, less congested & more radiant skin, whilst reducing discolouration & fine lines to provide visible anti-ageing results. Lactobionic acid is also an antioxidant, protecting skin from harmful effects of free radicals within the body, as well as inhibiting specific enzymes which lead to degradation of our skin proteins, so this mechanism keeps skin more youthful. Lactobionic acid also has humectant qualities, meaning it is able to draw water molecules to it, plumping & hydrating the area which it is applied. It was patented in 2000 by Neostrata, as one of their ‘Bionic acids’. Lactobionic acid is in a class of polyhydroxy acid ingredients also known by gluconolactone and maltobionic acid.

Oligopeptide

Oligopeptides are short chains of amino acids that can mimic the natural DNA structure and interfere with the ageing process. It is in a class of ingredients also found on ingredients lists as acetylarginyltryptophyl diphenylglycine, acetyl tetrapeptide, 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, 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.

Palmitoyl Nonapeptide

Palmitoyl nonapeptide is an anti-ageing peptide that can help the skin feel hydrated and supple for longer. It is in a class of ingredients also found on ingredients lists as acetylarginyltryptophyl diphenylglycine, acetyl tetrapeptide, arginine/lysine polypeptide, azelaoyl bis-dipeptide, copper heptapeptide-14 pantothenate, dipeptide, dipeptide diaminobutyroyl benzylamide diacetate, ferric hexapeptide, heptapeptide-15, palmitate, myristol hexapeptide, myristol 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.

Retinaldehyde

Retinaldehyde

Retinaldehyde (RetinAl) is a part of the vitamin A family of ingredients and is the most potent cosmetic retinoid. As with most retinoids, retinal must be converted to retinoic acid, the active form of vitamin A, in order to work. However, compared to retinol which undergoes 2 conversion steps to retinoic acid, retinal undergoes only one conversion, making it more potent/effective than retinol. Retinaldehyde is also unique in comparison to other retinoids in that it has antibacterial properties, alongside all other properties of retinoids. This means that you get the smoother, firmer, and more even skin tone that retinoids provide with the additional bonus of antibacterial properties for people with acne. It is part of a family of ingredients also found on ingredients lists as encapsulated retinaldehyde, hydroxypinacolone retinoate, retinol, retinyl palmitate, retinyl propionate and retinyl retinoate (8x more powerful than retinol).

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