Yeast amino acids help to stimulate the skin’s cellular renewal, soothe skin, and increase oxygen flow to skin cells. It is also believed that yeast amino acids can stimulate collagen production. 

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 and yeast amino acids.

Renude

daily protection

I have chosen this mineral formula as your daily SPF step, to provide broad-spectrum protection against UV damage.

argania spinosa 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.

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.

ascorbic acid

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.

avena sativa (oat) kernel extract

Oat extract is known to have soothing, anti-inflammatory effects in the skin, and is a popular active for treating symptoms of dry skin. It also has antioxidant properties so is able to protect the skin against free radicals caused by pollution and UV.

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

Vitamin A derivative. It is broken down in the body to retinol, and then into retinaldehyde, then again into retinoic acid, the active form recognised by the body to trigger it’s skin benefits.

retinyl palmitate

Vitamin A, aka Retinol, is one of the most well-researched actives used in skincare today. Retinol and all of its derivatives are broken down within the skin first into retinaldehyde, then into retinoic acid, the active form recognised by the body to trigger it’s skin benefits.

Retinoic acid (aka tretinoin) is the gold standard of anti-ageing and works in a number of ways. Firstly, it blocks the production of collagen-degrading enzymes, meaning collagen does not get broken down as quickly in the skin. After prolonged use (6M+), it has also been shown to stimulate the production of type I and type III collagen, reducing wrinkles and improving skin firmness. It has been shown to protect against UV-induced damage, as well as reducing the appearance of hyperpigmentation in the skin. Skin treated with retinoids is smoother, more even-toned, firmer and younger looking.

taurine

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. In the outer layer of the skin, the stratum corneum, they are present in the ‘natural moisturising factors’, our skin’s own moisturising mechanism, and they help to support water transport between skin cells to keep our surface smooth and hydrated.

Titanium dioxide is a naturally-occurring mineral found in abundance on earth. It is used as a UV filter in sun protection products, as it offers broad spectrum protection against both UVB and UVA wavelengths (although marginally less broad vs. zinc oxide)

It is a white powder, and works on the skin by creating a very fine film on the skin, which due to its colour, is able to reflect a broad spectrum of UV light, preventing it from entering the skin to cause any cell damage. It has great skin compatibility so is suitable for sensitive skin types.

titanium dioxide

Mineral UV filters are naturally-occurring mineral powders, used in sun protection products to deflect UV light. They work by forming a very fine layer over the skin, which is white and therefore able to reflect the full spectrum of UV light, to offer broad-spectrum sun protection. There are currently two mineral UV filters on the market: zinc oxide and titanium dioxide.

Tocopheryl acetate is a specific form of the fat-soluble Vitamin E, with improved stability vs. Tocopherol. 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.

tocopheryl acetate

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.

trehalose

Natural moisturising factor (NMF) is a substance produced by the body, made up of minerals, lactate, urea, amino acids & humectants, which coats the surface skin cells to keep them moisturised. NMF increases the skin’s ability to retain moisture, which results in more hydrated, plump, smoother skin.

Urea is humectant ingredient found in the skin’s natural moisturising factor (NMF), making up around 7-8% of the total composition. Its humectant properties mean it can bind to water molecules in the atmosphere, drawing them to it, and in turn plumping and hydrating the skin. Research also shows that Urea has a mild exfoliating action on the skin, encouraging the removal of dead cells which results in smoother, healthier, more hydrated skin.

urea

yeast amino acids

zinc oxide

A new level of skin protection. Ultra-light 100% mineral sunscreen with Environmental Protection Technology shields skin from 5 main causes of damage that accelerate signs of aging: UVA, UVB, pollution, blue light from devices, and infrared radiation. A polymer matrix helps inhibit adhesion and penetration of toxins. Color-correcting tint evens tone and boosts radiance.

dull skin

enlarged pores

fine lines

pigmentation

scarring

uneven texture

I have chosen this weekly treatment mask to include as part of your weekly regime, to provide a resurfacing and brightening effect, and target dull skin and uneven skin tone.

Extracted from liquorice, dipotassium glycyrrhizate is the primary active component within the root. It has multiple benefits within skincare, primarily being used for its soothing and anti-pigment properties.

dipotassium glycyrrhizate

fomes ofﬁcinalis (mushroom) extract

Mushroom extract is used in skincare to naturally brighten the skin and reduce hyperpigmentation. Studies have shown that compounds from specific mushroom types can inhibit tyrosinase activity (an enzyme involved in melanin synthesis), which in turn visibly minimises areas of hyperpigmentation.

Glycolic acid is an alpha hydroxy acid (AHA), derived from sugar cane. AHAs work by dissolving the keratin binding the outermost layer of skin cells, speeding up the skin’s natural exfoliation process. This leads to smoother, brighter, clearer skin, whilst reducing skin discolouration & fine lines/wrinkles with continued use.

Glycolic acid has the smallest molecular weight of all the AHAs, meaning it can penetrate the skin quickest, producing the fastest results, but also most likely to cause skin sensitivity, so it is best for those with fairly tolerant skin types.

glycolic acid

Prickly pear is a cactus native to Mexico, and is used in skincare for its soothing and hydrating properties.

hydrolyzed opuntia ficus indica flower extract

sodium ascorbyl phosphate

Sodium hyaluronate is the sodium salt of hyaluronic acid (a polysaccharide which occurs naturally in the body), created to improve the ingredient stability. It 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.

sodium hyaluronate

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.

Intensive-C Radiance Peel brightens skin, visibly improves texture and hydrates to restore radiance and even skin tone after one use. Hydrates to restore radiance. Visibly improves skin texture. Evens skin tone after one use.

barrier support

dehydrated skin

firmness

ultra dry skin

wrinkles

I have chosen this ultra-hydrating formula for you to support the skins natural barrier, whilst addressing some of the key signs of ageing you mention: wrinkles and skin firmness. The formula is oil-free so is a great option for combination - oily skin types with dehydrated skin.

bacillus/folic acid/soybean ferment extract

Soybean extract is used in skincare for its powerful antioxidant potential, meaning it is able to protect the skin from free radical damage. Research has also shown this extract to be able to visibly even out skin tone, and reduce the visible signs of ageing.

ceramide ap

Ceramides are long chains of lipids, which occur naturally within the epidermis. Their function is to hold the skin cells together by creating a barrier against water-loss from the inside-out, and external aggressors from the outside-in. They make up almost 50% of our skins composition, but they can be depleted by UV, free radicals & pollution, and their production also naturally slows with age. This leads to an impaired skin barrier, which results in dry, rough skin with more visible wrinkling and redness. Applying ceramides topically can increase the levels of ceramides in the epidermis, and therefore supports the natural healthy functioning of the skin.

ceramide eop

ceramide np

Cholesterol is a fatty acid which occurs naturally in the skin’s lipid barrier. Applying cholesterol topically supports the skin barrier, reducing trans-epidermal water loss (TEWL), and maintaining healthy skin functioning. Strengthening this lipid barrier also leads to improved skin hydration, which in turn leads to smoother, plumper, younger-looking skin.

cholesterol

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.

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

Phytosphingosine (PS) is a lipid which naturally occurs in the stratum corneum (the top, visible layer of our epidermis). This acts as a precursor for ceramide synthesis, meaning it encourages the skin to produce ceramides naturally.

Studies have also shown PS to offer anti-acne benefits, it is believed by reinforcing the protective barrier, and therefore reducing specific abnormalities in the skin functioning that lead to acne (invading inflammatory bacteria, increased keratinization, increased sebaceous gland activity).

phytosphingosine

serine

Intensely hydrating oil-free water gel contains revolutionary Cumulative Hydration-Release Technology that instantly locks moisture to skin and increases retention for up to 5 days.  A nutrient-charged blend of peptides, vitamins and minerals strengthens the skin's barrier for smooth, plump skin.

blemishes

I have chosen this potent anti-ageing treatment to target the key areas of ageing you mention are concerns for you: wrinkles, skin firmness, enlarged pores and pigmentation.

Hydroxypinacolone Retinoate (HPR) is part of the Vitamin A family, and is classed as an ester of retinoic acid. This means it is able to bind directly with the retinoic acid receptors in our body, without the need for conversion first (a process all retinol derivatives undergo, which typically reduces their potency). 

hydroxypinacolone retinoate

retinol

solanum lycopersicum (tomato) fruit extract

Stem cells occur naturally within plants to help regenerate cells after stress or injury, and studies show this can encourage similar regenerating mechanisms in human skin. Tomato stem cells provide antioxidant protection to protect against free radicals, as well as acting as a chelating agent to sequester heavy metals which could result in damage, so overall this ingredient has great protective properties.

All ages and sensitive skin welcome: Helps minimise the signs of ageing you can see, and the ones you can’t see yet. Delivers an instant dose of retinol and a dose of retinol over time to minimise irritation and prolong benefits. Preventative and corrective retinol for all ages, and even tested safe for sensitive skin.

Yeast Amino Acids

What is Yeast Amino Acids?

What does Yeast Amino Acids do?

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