Peter Thomas Roth Peptide 21 Amino Acid Exfoliating Peel Pads

Peter Thomas Roth Peptide 21 Amino Acid Exfoliating Peel Pads
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Review

Results you may expect from using Peter Thomas Roth Peptide 21 Amino Acid Exfoliating Peel Pads:

Peter Thomas Roth Peptide 21 Amino Acid Exfoliating Peel Pads is a type of skincare product designed to be rinsed off, peeled off, or otherwise removed from the skin. Research confirming the moisturizing, anti-wrinkle, and soothing effects of such products is very limited. Therefore, we do not provide efficacy ratings for these types of skincare products.

However, you can explore the roles of specific ingredients in the Ingredients Explained section below.

Ingredients

Est. % Ingredient Origin Functions
70
6
4
3
2
1.5
1.3
1
0.3
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Ingredients explained

Water
Est. %70
Function
Origin
The most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Butylene Glycol
Est. %6
Function
Origin
A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.
Sodium Lactate
Est. %4
Function
Origin
A sodium salt of lactic acid. Its main function is as a humectant but it can also serve as a pH adjuster. Additionally, sodium lactate can also be used as a chemical exfoliant due to its close chemical relation to lactic acid.
Phytic Acid
Est. %3
Function
Origin
Phytic acid is found in rice and is seen as a cousin of alpha-hydroxy acids. As a chelator, it can bind to certain metals that may cause discoloration in products or reduce the efficacy of other ingredients.
PPG-5-Ceteth-20
Est. %2
Function
Origin
A synthetic emulsifier that can also contribute to the smooth feel of a product.
Rosa Centifolia Flower Water
Est. %1.5
Function
Origin
Rosa centifolia flower water is fragrant water that is leftover after the steam distillation of the rose petals from the Rosa centifolia – the Provence rose or cabbage rose (referring to its rich, multi-petal flower head). Read more on rose oil here: Rosa Damascena Flower oil.
Hamamelis Virginiana (Witch Hazel) Water
Est. %1.3
Function
Origin
A fragrant, astringent essential water obtained by steeping and distilling the twigs and leaves of the witch hazel plant. It leaves the skin feeling tight and refreshed after application and helps with the healing of small cuts on the skin.
Salicylic Acid
Est. %1
Function
Origin
This effective peeling and anti-inflammatory BHA is used as an anti-acne agent and works by breaking down the junctions between dead skin cells. This results in the peeling of dead skin and the unclogging of pores.
Threonine
Est. %0.3
Function
Origin
An essential amino acid that may play a role in collagen production. However, more research is needed in order to confirm or deny these claims.
Glutamic Acid
Est. %0.3
Function
Origin
A non-essential amino acid that serves as a building block for all proteins in the body. It is a moisturizing humectant and a part of the skin's Natural Moisturizing Factor, a mixture of amino acids in skin cells that keeps them hydrated.
Serine
Est. %0.3
Function
Origin
A non-essential amino acid, meaning that our body can produce it. It is the largest constituent of the skin's Natural Moisturizing Factor and is used in skincare as a humectant moisturizing ingredient.
Aspartic Acid
Est. %0.3
Function
Origin
A humectant moisturizing amino acid that is a part of the skin's Natural Moisturizing Factor. It helps to retain water on the skin’s surface and is slightly acidic, thereby helping to balance the pH of a skincare product.
Arginine
Est. %0.3
Function
Origin
A humectant amino acid used to attract water to the skin’s surface. It is a part of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Arginine can also be used as a pH adjuster.
Alanine
Est. %0.3
Function
Origin
A simple amino acid used in skincare as a humectant moisturizing ingredient. It is a part of the so-called Natural Moisturizing Factor, a complex mixture of free amino acids and other water-soluble compounds found in skin cells.
Proline
Est. %0.3
Function
Origin
The best humectant moisturizer of all the amino acids. It is a part of the skin's Natural Moisturizing Factor and increases hydration in the top layers of the skin. It also has antioxidant activity and helps to heal damaged skin.
Valine
Est. %0.3
Function
Origin
An essential amino acid (meaning our body cannot make it on its own and we get it from food instead). Like some other amino acids, Valine is a part of the skin's Natural Moisturizing Factor.
Histidine
Est. %0.3
Function
Origin
A humectant moisturizing amino acid with weak antioxidant effects that is a part of the skin’s Natural Moisturizing Factor. It can attract water to the skin’s surface and is slightly alkaline, thereby helping to balance a product's pH.
Glycine
Est. %0.3
Function
Origin
A humectant moisturizing amino acid that is a part of skin's Natural Moisturizing Factor. Some recent studies suggest that it may have barrier repair properties.
Lysine
Est. %0.3
Function
Origin
A humectant moisturizing amino acid that is a part of the skin's Natural Moisturizing Factor. It is slightly alkaline and helps to balance the product's pH. It may have a slightly fishy smell.
Chamomilla Recutita (Matricaria) Flower Extract
Est. %0.3
Function
Origin
Derived from German chamomile flowers, this extract is especially known for its anti-inflammatory and soothing benefits. It contains two soothing compounds called chamazulene and bisabolol, as well as antioxidant flavonoids.
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.
Ascorbic Acid
Est. %0.3
Function
Origin

Also known as vitamin C, this multi-benefit ingredient has proven anti-wrinkle, antioxidant, and anti-pigmentation efficacy. It degrades easily when exposed to air and light, so it requires proper packaging to maintain its stability.

Retinyl Palmitate
Est. %0.3
Function
Origin
An esterified form of retinol – it combines retinol and palmitic acid into one molecule. Retinyl palmitate is less irritating than retinol but also much less effective in its anti-aging and acne-reducing effects.
Tocopheryl Acetate
Est. %0.3
Function
Origin
An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.
Aloe Barbadensis Leaf Juice
Est. %0.3
Function
Origin
A gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Borago Officinalis Seed Oil
Est. %0.3
Function
Origin
A fatty emollient and occlusive oil expressed from the seeds of borage flowers. It has a uniquely high content of a rare gamma-linolenic acid and also contains squalene, phytosterols, and vitamin E.
Symphytum Officinale Leaf Extract
Est. %0.3
Function
Origin
A soothing extract that is obtained from the leaves of the comfrey plant. It contains anti-inflammatory allantoin, a caffeine-like compound.
Citrus Limon (Lemon) Peel Extract
Est. %0.3
Function
Origin
Derived from lemon peels, this fresh and citrusy extract contains mostly fragrant limonene, but also antioxidant flavonoids and organic acids.
Citrus Aurantifolia (Lime) Peel Extract
Est. %0.3
Function
Origin
An extract that mainly contains lime essential oil with its antioxidant terpenoids and flavonoids, as well as fragrant limonene and linalyl acetate.
Citrus Aurantium Dulcis (Orange) Fruit Extract
Est. %0.3
Function
Origin
An extract from the fruit of the sweet orange. It contains fragrant sweet orange essential oil, high amounts of antioxidant flavonoids (mainly hesperidin), and carotenoids – which give it the orange color.
Citrus Tangerina (Tangerine) Peel Extract
Est. %0.3
Function
Origin
Description is coming soon
Mentha Piperita (Peppermint) Extract
Est. %0.3
Function
Origin
Description is coming soon
Salvia Officinalis (Sage) Leaf Extract
Est. %0.3
Function
Origin
An extract derived from sage leaves with toning and anti-inflammatory properties. It has a mild sage aroma due to the presence of sage essential oil.
Zingiber Officinale (Ginger) Root Extract
Est. %0.3
Function
Origin
A fragrant and anti-inflammatory extract derived from ginger roots. It is a major part of Chinese traditional medicine. In can increase blood circulation, which helps with skin healing and skin metabolism.
Phenoxyethanol
Est. %0.3
Function
Origin
The most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Sodium Hydroxide
Est. %0.3
Function
Origin
An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.
Aminobutyric Acid
Est. %0.3
Function
Origin
Also called GABA, this amino acid is emollient and attracts water to the skin’s surface. It may also assist in speeding up the barrier repair process.
Potassium Sorbate
Est. %0.3
Function
Origin
A preservative widely used in food and personal care products, available from natural sources or synthetically produced. Potassium sorbate works by inhibiting the growth of yeasts, molds, and some bacteria.
Sodium Benzoate
Est. %0.3
Function
Origin
A preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.
Caprylic/Capric Triglyceride
Est. %0.3
Function
Origin
A natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
PEG-8 Dimethicone
Est. %0.3
Function
Origin
Description is coming soon
Leucine
Est. %0.3
Function
Origin
A humectant moisturizing amino acid that is a part of the skin's Natural Moisturizing Factor. It helps to increase water content on the skin’s surface and is often used in conjunction with anti-pigmentation products.
Sodium Ascorbyl Phosphate
Est. %0.3
Function
Origin
The most researched derivative of vitamin C. It boosts collagen synthesis, thereby improving skin structure and elasticity. SAP is effective in the treatment of inflamed acne lesions and has a weak but positive effect on pigmentation issues.
Limonene
Est. %0.3
Function
Origin
One of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.
Benzoic Acid
Est. %0.3
Function
Origin
A preservative effective against fungi, yeast, and some bacteria. It is commonly paired with phenoxyethanol to create a broad spectrum preservation system. Benzoic acid can also serve as a pH adjuster, fragrance, and bulking agent.
Tyrosine
Est. %0.3
Function
Origin
Description is coming soon
Phenylalanine
Est. %0.3
Function
Origin
An essential amino acid used in the treatment of vitiligo and other pigmentation issues. It is considered less effective than other anti-pigment ingredients and is often used in combination with them.
Isoleucine
Est. %0.3
Function
Origin
A humectant moisturizing, essential amino acid that is a part of the skin's Natural Moisturizing Factor. It helps to increase water content on the skin’s surface and can increase the barrier repair effects of ceramides.
Citric Acid
Est. %0.3
Function
Origin
A gently exfoliating AHA that helps to remove the top layer of dead skin cells. In comparison to other AHAs, citric acid has been shown to be one of the least effective. It is also very commonly used as a stabilizing and pH-controlling agent.
Octyldodecanol
Est. %0.3
Function
Origin
An emollient fatty alcohol that spreads easily without leaving a greasy residue on the skin. It is also used as a solvent and dispersing agent for other ingredients.
Silica
Est. %0.3
Function
Origin
A widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Sodium Propoxyhydroxypropyl Thiosulfate Silica
Est. %0.3
Function
Origin
Description is coming soon