Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

MEDI-PEEL Phyto Cica Nol B5 Wrapping Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask

MEDI-PEEL Phyto Cica Nol B5 Wrapping Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask This wash off mask is made with Simmondsia Chinensis Seed Oil and Niacinamide for a rinse-off calming boost. This wash off mask is made with Kaolin for a rinse-off

MEDI-PEEL Phyto Cica Nol B5 Wrapping Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask

This wash off mask is made with Simmondsia Chinensis Seed Oil and Niacinamide for a rinse-off calming boost.

This wash off mask is made with Kaolin for a rinse-off pore-care boost.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Simmondsia Chinensis Seed Oil

Polyvinyl Alcohol

Methylpropanediol

Butylene Glycol

Caprylic/Capric Triglyceride

1,2-Hexanediol

Niacinamide

Polyglyceryl-10 Oleate

Polysorbate 80

Pullulan

Centella Asiatica Flower/Leaf/Stem Extract

Sphingomonas Ferment Extract

Carthamus Tinctorius Flower Extract

Gardenia Florida Flower Extract

Centella Asiatica Extract

Angelica Archangelica Root Extract

Prunus Domestica Fruit Extract

Pyrus Malus Fruit Extract

Carica Papaya Fruit Extract

Vitis Vinifera Fruit Extract

Hydrogenated Lecithin

Glyceryl Stearate

PEG-100 Stearate

Panthenol

Disteardimonium Hectorite

Sodium Polystyrene Sulfonate

Microcrystalline Cellulose

Tocopheryl Acetate

Ethylhexylglycerin

Allantoin

Adenosine

Cellulose Gum

Sodium Phytate

Dextrin

Polygonum Fagopyrum Flour

Tocopherol

Citric Acid

Madecassoside

Glycerin

Xylitylglucoside

Anhydroxylitol

Xylitol

Silica

Kaolin

Madecassic Acid

Asiaticoside

Asiatic Acid

Pentylene Glycol

Polyglyceryl-10 Stearate

Sodium Ascorbyl Phosphate

Retinyl Palmitate

Biotin

Oligopeptide-3

Thiamine Hcl

Folic Acid

Pyridoxine

Cyanocobalamin

Salicylic Acid

Parfum

Water, Simmondsia Chinensis Seed Oil, Polyvinyl Alcohol, Methylpropanediol, Butylene Glycol, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Niacinamide, Polyglyceryl-10 Oleate, Polysorbate 80, Pullulan, Centella Asiatica Flower/Leaf/Stem Extract, Sphingomonas Ferment Extract, Carthamus Tinctorius Flower Extract, Gardenia Florida Flower Extract, Centella Asiatica Extract, Angelica Archangelica Root Extract, Prunus Domestica Fruit Extract, Pyrus Malus Fruit Extract, Carica Papaya Fruit Extract, Vitis Vinifera Fruit Extract, Hydrogenated Lecithin, Glyceryl Stearate, PEG-100 Stearate, Panthenol, Disteardimonium Hectorite, Sodium Polystyrene Sulfonate, Microcrystalline Cellulose, Tocopheryl Acetate, Ethylhexylglycerin, Allantoin, Adenosine, Cellulose Gum, Sodium Phytate, Dextrin, Polygonum Fagopyrum Flour, Tocopherol, Citric Acid, Madecassoside, Glycerin, Xylitylglucoside, Anhydroxylitol, Xylitol, Silica, Kaolin, Madecassic Acid, Asiaticoside, Asiatic Acid, Pentylene Glycol, Polyglyceryl-10 Stearate, Sodium Ascorbyl Phosphate, Retinyl Palmitate, Biotin, Oligopeptide-3, Thiamine Hcl, Folic Acid, Pyridoxine, Cyanocobalamin, Salicylic Acid, Parfum

Phaseolus Angularis Seed Powder

Hectorite

Cetyl Alcohol

Glyceryl Stearate Se

Cetearyl Olivate

Sorbitan Olivate

Phaseolus Angularis Seed Extract

Ultramarines

Pyrus Communis Fruit Extract

Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Hedera Helix Leaf/Stem Extract

Polyisobutene

Fragaria Chiloensis Fruit Extract

Pyrus Malus Leaf Extract

CI 77491

Caprylyl/Capryl Glucoside

Sorbitan Oleate

Triethoxycaprylylsilane

Water, Glycerin, Kaolin, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Phaseolus Angularis Seed Powder, Hectorite, Cetyl Alcohol, Glyceryl Stearate Se, Cetearyl Olivate, Sorbitan Olivate, Phaseolus Angularis Seed Extract, Ultramarines, Pyrus Communis Fruit Extract, Ethylhexylglycerin, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hedera Helix Leaf/Stem Extract, Polyisobutene, Fragaria Chiloensis Fruit Extract, Pyrus Malus Leaf Extract, CI 77491, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Triethoxycaprylylsilane

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.

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.

Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.

In practice, that translates to a long shelf life and a consistently elegant skin feel.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.

Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.

This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.

This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.

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.

Kaolin is a clay. It is used for oil control and to help minimize pores. Like other clays, kaolin has the ability to absorb excess sebum or oil. This can help clean out pores and mattify the skin.

Some types of kaolin may have exfoliating properties. When water is added to kaolin, it becomes a paste with small abrasive particles.

Most kaolin is a white color, but may be pink/orange/red depending on where it comes from.

The name 'kaolin' comes from a Chinese village named 'Gaoling'. Kaolin clay comes from rocks rich in kaolinite. Kaolinite, the mineral, has a silicate layered structure. Kaolinite is formed from chemical weathering of aluminum siilicate minerals.

Besides skincare, kaolin is commonly used to make glossy paper, in ceramics, toothpaste, and as medicine to soothe stomach issues.

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

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  4. 04Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  5. 05Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
  6. 06Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
  7. 07Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
  8. 08Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
  9. 09Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
  10. 10The 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 …
  11. 11Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
  12. 12Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
  13. 13Topically, glycerin does several things at once:
  14. 14Your 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.
  15. 15Aquaporin-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.
  16. 16This 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.
  17. 17Just know very high concentrations (>40%) can feel tacky in low humidity.
  18. 18Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
  19. 19Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
  20. 20And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side