Eight Saints Wonder-Fill Plumping Eye Cream Versus Peter Thomas Roth Peptide Skinjection Fill + Fix Under-Eye Cream

Eight Saints Wonder-Fill Plumping Eye Cream Versus Peter Thomas Roth Peptide Skinjection Fill + Fix Under-Eye Cream

This anti-aging eye moisturizer is formulated around Aloe Barbadensis Leaf Juice and Niacinamide to soften the look of wrinkles and hydrate skin.

This anti-aging eye moisturizer is formulated around Caffeine and Sodium Hyaluronate to soften the look of wrinkles and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Aloe Barbadensis Leaf Juice

Helianthus Annuus Seed Oil

Isopropyl Palmitate

Cetyl Alcohol

Glyceryl Stearate Se

Glycerin

Stearic Acid

Niacinamide

Sodium Lactate

Hyaluronic Acid

Camellia Sinensis Leaf Extract

Avena Sativa Kernel Extract

Centella Asiatica Extract

Equisetum Arvense Extract

Pelargonium Graveolens Extract

Taraxacum Officinale Extract

Arnica Montana Flower Oil

Calendula Officinalis Flower Extract

Chamomilla Recutita Extract

Lavandula Angustifolia Extract

Cocos Nucifera Oil

Simmondsia Chinensis Seed Oil

Rosa Canina Seed Oil

Boswellia Carterii Oil

Calophyllum Inophyllum Seed Oil

Macadamia Ternifolia Seed Oil

Borago Officinalis Seed Oil

Linum Usitatissimum Seed Oil

Oenothera Biennis Oil

Pelargonium Graveolens Leaf Oil

Theobroma Cacao Seed Butter

Butyrospermum Parkii Butter

Tocopherol

Aspartic Acid

Arginine

PCA

Glycine

Alanine

Serine

Valine

Isoleucine

Proline

Threonine

Histidine

Phenylalanine

Panthenol

Beeswax

Sodium PCA

Xanthan Gum

Glyceryl Stearate

Potassium Stearate

Ethylhexyl Palmitate

Alcohol

Sodium Carbomer

Potassium Sorbate

Sodium Benzoate

Ethylhexylglycerin

Phenoxyethanol

Water, Aloe Barbadensis Leaf Juice, Helianthus Annuus Seed Oil, Isopropyl Palmitate, Cetyl Alcohol, Glyceryl Stearate Se, Glycerin, Stearic Acid, Niacinamide, Sodium Lactate, Hyaluronic Acid, Camellia Sinensis Leaf Extract, Avena Sativa Kernel Extract, Centella Asiatica Extract, Equisetum Arvense Extract, Pelargonium Graveolens Extract, Taraxacum Officinale Extract, Arnica Montana Flower Oil, Calendula Officinalis Flower Extract, Chamomilla Recutita Extract, Lavandula Angustifolia Extract, Cocos Nucifera Oil, Simmondsia Chinensis Seed Oil, Rosa Canina Seed Oil, Boswellia Carterii Oil, Calophyllum Inophyllum Seed Oil, Macadamia Ternifolia Seed Oil, Borago Officinalis Seed Oil, Linum Usitatissimum Seed Oil, Oenothera Biennis Oil, Pelargonium Graveolens Leaf Oil, Theobroma Cacao Seed Butter, Butyrospermum Parkii Butter, Tocopherol, Aspartic Acid, Arginine, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Panthenol, Beeswax, Sodium PCA, Xanthan Gum, Glyceryl Stearate, Potassium Stearate, Ethylhexyl Palmitate, Alcohol, Sodium Carbomer, Potassium Sorbate, Sodium Benzoate, Ethylhexylglycerin, Phenoxyethanol

Dimethicone

Butylene Glycol

Cetyl PEG/PPG-10/1 Dimethicone

Polysilicone-11

Bellis Perennis Flower Extract

PEG/PPG-18/18 Dimethicone

Sh-Pentapeptide-5

Hieracium Pilosella Extract

Caffeine

Sodium Hyaluronate

Potassium Glutathione Isomerized Linoleate

Glucomannan

Sodium Chloride

Silica

Silica Silylate

Sodium Citrate

Citric Acid

Trihydroxystearin

Lauryl Glucoside

Potassium Chloride

Tetrasodium Glutamate Diacetate

Propylene Glycol

Decyl Glucoside

Trisiloxane

Sodium Dehydroacetate

1,2-Hexanediol

Mica

Triethoxycaprylylsilane

Titanium Dioxide

Iron Oxides

CI 77492

CI 77491

Water, Dimethicone, Butylene Glycol, Cetyl PEG/PPG-10/1 Dimethicone, Glycerin, Polysilicone-11, Bellis Perennis Flower Extract, PEG/PPG-18/18 Dimethicone, Sh-Pentapeptide-5, Hieracium Pilosella Extract, Caffeine, Sodium Hyaluronate, Potassium Glutathione Isomerized Linoleate, Glucomannan, Sodium Chloride, Silica, Silica Silylate, Sodium Citrate, Citric Acid, Trihydroxystearin, Ethylhexyl Palmitate, Lauryl Glucoside, Sodium Benzoate, Ethylhexylglycerin, Potassium Chloride, Tetrasodium Glutamate Diacetate, Propylene Glycol, Decyl Glucoside, Trisiloxane, Potassium Sorbate, Sodium Dehydroacetate, 1,2-Hexanediol, Mica, Triethoxycaprylylsilane, Titanium Dioxide, Iron Oxides, CI 77492, CI 77491, Phenoxyethanol

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Ethylhexyl Palmitate, also known as octyl palmitate, is created from 2-ethylhexyl alcohol and palmitic acid.

In cosmetics, it plays many roles:

One thing worth noting: a controlled study found this ingredient applied under occlusion to acne-prone subjects increased microcomedones. Just keep in mind this was under occlusive conditions and don't reflect how most products are used day-to-day.

For most people, this is a well-tolerated and lightweight ingredient.

This ingredient may not be fungal acne safe because it is an ester of palmitic acid, a C16 fatty acid that falls within the C11-24 range that Malassezia can metabolize.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

You'll often find this ingredient used with other preservatives.

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

Similar Comparisons