JUMISO Snail Mucin 95 + Peptide Essence Versus BYOMA Phyto Mucin Glow Serum

JUMISO Snail Mucin 95 + Peptide Essence Versus BYOMA Phyto Mucin Glow Serum

This barrier-repair essence is formulated around Snail Secretion Filtrate and Panthenol to strengthen the skin barrier and soften the look of wrinkles.

This hydrating serum is formulated around Dioscorea Japonica Root Extract and Polyglutamic Acid to hydrate skin and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Snail Secretion Filtrate

Betaine

Butylene Glycol

Ethyl Hexanediol

Allantoin

Phenoxyethanol

Sodium Polyacrylate

Carbomer

Water

1,2-Hexanediol

Sodium Hyaluronate

Panthenol

Adenosine

Arginine

Copper Tripeptide-1

Palmitoyl Pentapeptide-4

Acetyl Hexapeptide-8

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Snail Secretion Filtrate, Betaine, Butylene Glycol, Ethyl Hexanediol, Allantoin, Phenoxyethanol, Sodium Polyacrylate, Carbomer, Water, 1,2-Hexanediol, Sodium Hyaluronate, Panthenol, Adenosine, Arginine, Copper Tripeptide-1, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7

Glycerin

Methylpropanediol

Propanediol

Glyceryl Polymethacrylate

Dioscorea Japonica Root Extract

Propylene Glycol

Laminaria Japonica Extract

Hibiscus Esculentus Fruit Extract

Corchorus Olitorius Leaf Extract

Nelumbo Nucifera Root Extract

Hydroxyacetophenone

Polyglutamic Acid

Glycereth-25 PCA Isostearate

Hyaluronic Acid

Hydrolyzed Hyaluronic Acid

Ceramide NP

Cholesterol

Caprylic/Capric Triglyceride

Phytosphingosine

Xanthan Gum

Stearic Acid

Oleic Acid

Hydrogenated Lecithin

Sodium Lactate

Lactic Acid

Caprylyl Glycol

Ethylhexylglycerin

Caprylhydroxamic Acid

Water, Glycerin, Butylene Glycol, Methylpropanediol, 1,2-Hexanediol, Propanediol, Glyceryl Polymethacrylate, Dioscorea Japonica Root Extract, Propylene Glycol, Laminaria Japonica Extract, Hibiscus Esculentus Fruit Extract, Palmitoyl Tripeptide-1, Corchorus Olitorius Leaf Extract, Arginine, Panthenol, Nelumbo Nucifera Root Extract, Hydroxyacetophenone, Polyglutamic Acid, Glycereth-25 PCA Isostearate, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Ceramide NP, Betaine, Cholesterol, Carbomer, Caprylic/Capric Triglyceride, Phytosphingosine, Xanthan Gum, Stearic Acid, Oleic Acid, Hydrogenated Lecithin, Sodium Lactate, Sodium Polyacrylate, Lactic Acid, Caprylyl Glycol, Ethylhexylglycerin, Caprylhydroxamic Acid

Reviews

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

Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources.

It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.

Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces.

A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks.

Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis.

One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies.

Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne.

Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration.

Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte.

Some studies suggest betaine may support making skin tone more even.

Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability.

Betaine is also known as trimethylglycine.

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though 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.

Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.

Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.

It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.

Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.

A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.

Palmitoyl Tripeptide-1 (aka Pal-GHK) is a synthetic signal peptide made of three amino acids attached to palmitic acid.

That fatty acid attachment is the key: it boosts the peptide's ability to penetrate the skin barrier. This puts it closer to the dermal cells where it can actually make a difference.

Once there, it acts as a matrikine, a signaling peptide that prompts fibroblasts to produce more collagen, fibronectin, and hyaluronic acid.

In vitro studies show it can boost collagen production in skin cells even when UV-damaged skin samples were treated with it at a tiny concentration (it almost fully restored dermal collagen at 5ppm). It achieved this at 100x lower concentration than retinoic acid, which needed 500 ppm to do the same thing.

Human clinical data is promising, but modest:

A study of 23 female volunteers found a small but statistically significant increase (~4%) in skin thickness after treatment at 4 ppm.

A separate small trial of 15 women showed statistically significant reductions in wrinkle length, depth, and skin roughness after applying it twice daily for four weeks.

You'll likely see Pal-GHK paired with Palmitoyl Tetrapeptide-7 as part of the Matrixyl 3000 complex.

Fungal acne note: Usually a palmitic acid component can feed Malassezia in unbound form, but here is is covalently bonded to the peptide. This means it is very difficult for Malassezia to access, and therefore very unlikely to cause fungal acne.

Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.

There are two forms of panthenol: D and L.

D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.

Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):

Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.

This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

This ingredient is also referred to as pro-vitamin B5.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

Sodium Polyacrylate is the sodium salt of polyacrylic acid. It is used as an absorber, emollient, and stabilizer.

This ingredient is a super-absorbent polymer - meaning it can absorb 100 to 1000 times its mass in water. As an emollient, Sodium Polyacrylate helps soften and soothe skin. Emollients work by creating a barrier to trap moisture in. This helps keep your skin hydrated.

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!

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