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Tirtir SOS Serum Versus APRILSKIN Collagen Peptide Plumping Serum

Tirtir SOS Serum Versus APRILSKIN Collagen Peptide Plumping Serum This calming serum is formulated around Panthenol and Centella Asiatica Extract to calm redness and strengthen the skin barrier. This anti-aging serum is formulated around Niacinamide and Palmit

Tirtir SOS Serum Versus APRILSKIN Collagen Peptide Plumping Serum

This calming serum is formulated around Panthenol and Centella Asiatica Extract to calm redness and strengthen the skin barrier.

This anti-aging serum is formulated around Niacinamide and Palmitoyl Tripeptide-5 to soften the look of wrinkles.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Dipropylene Glycol

Glycerin

Hamamelis Virginiana Extract

Butylene Glycol

1,2-Hexanediol

Arginine

Carbomer

Caprylyl Glycol

Betaine

Allantoin

Panthenol

Camellia Sinensis Leaf Extract

Rosmarinus Officinalis Leaf Extract

Chamomilla Recutita Flower Extract

Centella Asiatica Extract

Glycyrrhiza Glabra Root Extract

Adenosine

Disodium EDTA

Polygonum Cuspidatum Root Extract

Scutellaria Baicalensis Root Extract

Illicium Verum Fruit Extract

Sodium Hyaluronate

Polyglutamic Acid

Natto Gum

Copper Tripeptide-1

Acetyl Hexapeptide-8

Palmitoyl Pentapeptide-4

Water, Dipropylene Glycol, Glycerin, Hamamelis Virginiana Extract, Butylene Glycol, 1,2-Hexanediol, Arginine, Carbomer, Caprylyl Glycol, Betaine, Allantoin, Panthenol, Camellia Sinensis Leaf Extract, Rosmarinus Officinalis Leaf Extract, Chamomilla Recutita Flower Extract, Centella Asiatica Extract, Glycyrrhiza Glabra Root Extract, Adenosine, Disodium EDTA, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Illicium Verum Fruit Extract, Sodium Hyaluronate, Polyglutamic Acid, Natto Gum, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4

Soluble Collagen

Methyl Gluceth-20

Glycereth-26

Niacinamide

Artemisia Vulgaris Extract

Propylene Glycol Dibenzoate

Sorbeth-30 Tetraoleate

C12-14 Pareth-12

Glyceryl Acrylate/Acrylic Acid Copolymer

Polyglycerin-3

Methyl Gluceth-10

Tromethamine

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Gardenia Florida Fruit Extract

Pentaerythrityl Tetraisostearate

Dextrin

Ethylhexylglycerin

Hyaluronic Acid

Palmitoyl Tripeptide-5

Simmondsia Chinensis Seed Oil

Oryza Sativa Bran Extract

Butyrospermum Parkii Butter

Squalane

Sorbitan Laurate

Hydrolyzed Hyaluronic Acid

Hydrolyzed Sodium Hyaluronate

Sodium Hyaluronate Crosspolymer

Hydroxyethylcellulose

Acetyl Dipeptide-1 Cetyl Ester

Hydroxypropyltrimonium Hyaluronate

Acetyl Hexapeptide-1

Sorbitan Sesquioleate

Sodium Polyacryloyldimethyl Taurate

Sodium Acetylated Hyaluronate

Diphenyl Dimethicone

Triethylhexanoin

Hydrogenated Lecithin

Polyglyceryl-10 Oleate

Soluble Collagen, Water, Methyl Gluceth-20, Glycereth-26, Glycerin, 1,2-Hexanediol, Niacinamide, Artemisia Vulgaris Extract, Propylene Glycol Dibenzoate, Sorbeth-30 Tetraoleate, C12-14 Pareth-12, Glyceryl Acrylate/Acrylic Acid Copolymer, Polyglycerin-3, Methyl Gluceth-10, Tromethamine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Gardenia Florida Fruit Extract, Pentaerythrityl Tetraisostearate, Sodium Hyaluronate, Adenosine, Dextrin, Ethylhexylglycerin, Butylene Glycol, Hyaluronic Acid, Palmitoyl Tripeptide-5, Simmondsia Chinensis Seed Oil, Oryza Sativa Bran Extract, Butyrospermum Parkii Butter, Squalane, Caprylyl Glycol, Sorbitan Laurate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Hydroxypropyltrimonium Hyaluronate, Acetyl Hexapeptide-1, Sorbitan Sesquioleate, Sodium Polyacryloyldimethyl Taurate, Sodium Acetylated Hyaluronate, Diphenyl Dimethicone, Triethylhexanoin, Hydrogenated Lecithin, Polyglyceryl-10 Oleate

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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.

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

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.

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.

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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Ingredients & structured notes

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Comparison edit

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