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Skin science article

iUNIK Black Snail Restore Serum Versus Benton Snail Bee High Content Skin

iUNIK Black Snail Restore Serum Versus Benton Snail Bee High Content Skin This barrier-repair serum is formulated around Centella Asiatica Leaf Water and Niacinamide to strengthen the skin barrier and calm redness. This calming toner is formulated around Snail

iUNIK Black Snail Restore Serum Versus Benton Snail Bee High Content Skin

This barrier-repair serum is formulated around Centella Asiatica Leaf Water and Niacinamide to strengthen the skin barrier and calm redness.

This calming toner is formulated around Snail Secretion Filtrate and Niacinamide to calm redness and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Water

Centella Asiatica Leaf Water

Glycerin

1,2-Hexanediol

Butylene Glycol

Niacinamide

Glycereth-26

Snail Extract

Scutellaria Baicalensis Root Extract

Polygonum Cuspidatum Root Extract

Oryza Sativa Extract

Coffea Arabica Seed Extract

Laminaria Japonica Extract

Sesamum Indicum Seed Extract

Solanum Melongena Fruit Extract

Dipotassium Glycyrrhizate

Camellia Sinensis Leaf Extract

Cynanchum Atratum Extract

Chamomilla Recutita Flower Extract

Rosmarinus Officinalis Leaf Extract

Centella Asiatica Extract

Arginine

Carbomer

Adenosine

Ethylhexylglycerin

Sodium Polyacrylate

Xanthan Gum

Sodium Hyaluronate

Pentylene Glycol

Caprylyl Glycol

Water, Centella Asiatica Leaf Water, Glycerin, 1,2-Hexanediol, Butylene Glycol, Niacinamide, Glycereth-26, Snail Extract, Scutellaria Baicalensis Root Extract, Polygonum Cuspidatum Root Extract, Oryza Sativa Extract, Coffea Arabica Seed Extract, Laminaria Japonica Extract, Sesamum Indicum Seed Extract, Solanum Melongena Fruit Extract, Dipotassium Glycyrrhizate, Camellia Sinensis Leaf Extract, Cynanchum Atratum Extract, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract, Centella Asiatica Extract, Arginine, Carbomer, Adenosine, Ethylhexylglycerin, Sodium Polyacrylate, Xanthan Gum, Sodium Hyaluronate, Pentylene Glycol, Caprylyl Glycol

Snail Secretion Filtrate

Camellia Sinensis Leaf Water

Sh-Oligopeptide-1

Bee Venom

Diospyros Kaki Leaf Extract

Salix Alba Bark Extract

Plantago Asiatica Extract

Laminaria Digitata Extract

Ulmus Campestris Bark Extract

Zanthoxylum Piperitum Fruit Extract

Pulsatilla Koreana Extract

Usnea Barbata Extract

Althaea Rosea Root Extract

Aloe Barbadensis Leaf Extract

Betaine

Panthenol

Beta-Glucan

Allantoin

Polysorbate 20

Lecithin

Water, Snail Secretion Filtrate, Camellia Sinensis Leaf Water, Butylene Glycol, Glycerin, Niacinamide, 1,2-Hexanediol, Sh-Oligopeptide-1, Bee Venom, Diospyros Kaki Leaf Extract, Salix Alba Bark Extract, Plantago Asiatica Extract, Laminaria Digitata Extract, Ulmus Campestris Bark Extract, Pentylene Glycol, Zanthoxylum Piperitum Fruit Extract, Pulsatilla Koreana Extract, Usnea Barbata Extract, Althaea Rosea Root Extract, Aloe Barbadensis Leaf Extract, Betaine, Panthenol, Beta-Glucan, Allantoin, Adenosine, Polysorbate 20, Lecithin

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

Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent.

The way it works is fairly well mapped out:

Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going.

The clinical backing is pretty solid too.

A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months.

A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration.

On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses.

This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization.

Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use.

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.

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.

Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.

And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.

You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.

In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.

If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.

In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).

Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.

Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.

The type of niacinamide used in skincare is synthetically created.

Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:

Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.

On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.

Typical use levels in a formula run about 1-5%.

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 Side-by-side

  1. 01Water
  2. 02Butylene Glycol
  3. 03Niacinamide
  4. 041,2-Hexanediol
  5. 05Snail Secretion Filtrate
  6. 06C12-14 Pareth-12
  7. 07C12-14 Pareth-7
  8. 08Carbomer
  9. 09Tromethamine
  10. 10Dioscorea Japonica Root Extract
  11. 11Trehalose
  12. 12Ethylhexylglycerin
  13. 13Beta-Glucan
  14. 14Hydrolyzed Corn Starch
  15. 15Citrus Aurantium Bergamia Fruit Oil
  16. 16Allantoin
  17. 17Adenosine
  18. 18Disodium EDTA
  19. 19Sucrose
  20. 20Melaleuca Alternifolia Leaf Extract
Source · skinsort.com
02

Product index

Related product references

Product

iUnik Black Snail Restore Serum

iUnik Black Snail Restore Serum iUnik Black Snail Restore Serum ingredients explained: Snail Secretion Filtrate, Centella Asiatica Leaf Water, Butylene Glycol, Glycerin, Niacinamide, Glycer…

Source: incidecoder.comView reference →

Product

iUnik Black Snail Restore Serum

iUnik Black Snail Restore Serum iUnik Black Snail Restore Serum ingredients explained: Snail Secretion Filtrate (70%), Centella Asiatica Leaf Water (10%), Methylpropanediol, Glycerin, Niaci…

Source: incidecoder.comView reference →
03

Comparison edit

Read side by side