Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Glow Recipe Pomegranate Peptide Firming Serum Versus Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum

Glow Recipe Pomegranate Peptide Firming Serum Versus Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum This anti-aging serum is formulated around Copper Tripeptide-1 and Punica Granatum Fruit Extract to soften the look of wrinkles and strengthen the ski

Glow Recipe Pomegranate Peptide Firming Serum Versus Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum

This anti-aging serum is formulated around Copper Tripeptide-1 and Punica Granatum Fruit Extract to soften the look of wrinkles and strengthen the skin barrier.

This brightening serum is formulated around Niacinamide and Tranexamic Acid to fade the look of dark spots and brighten dull-looking skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Propanediol

Glycerin

Acacia Senegal Gum

Pullulan

Squalane

Copper Tripeptide-1

Sr-Hydrozoan Polypeptide-1

Punica Granatum Seed Oil

Punica Granatum Fruit Extract

Hyaluronic Acid

Sodium Hyaluronate

Ethylhexyl Palmitate

Tocopherol

Lactobacillus/Punica Granatum Fruit Ferment Extract

Elastin

Bidens Pilosa Extract

Linum Usitatissimum Seed Oil

Enteromorpha Compressa Extract

Engelhardtia Chrysolepis Leaf Extract

Ocimum Sanctum Leaf Extract

Silybum Marianum Fruit Extract

Leuconostoc/Radish Root Ferment Filtrate

Gossypium Herbaceum Seed Oil

Tetrasodium Glutamate Diacetate

Trihydroxystearin

1,2-Hexanediol

Dilauryl Citrate

Polyglyceryl-4 Laurate

Polyacrylate Crosspolymer-6

Rhizobian Gum

Elaeis Guineensis Oil

Polymethylsilsesquioxane

Sorbitan Laurate

Glucomannan

Ethylhexylglycerin

Phenoxyethanol

Potassium Sorbate

Citric Acid

Sodium Hydroxide

Parfum

Water, Propanediol, Glycerin, Acacia Senegal Gum, Pullulan, Squalane, Copper Tripeptide-1, Sr-Hydrozoan Polypeptide-1, Punica Granatum Seed Oil, Punica Granatum Fruit Extract, Hyaluronic Acid, Sodium Hyaluronate, Ethylhexyl Palmitate, Tocopherol, Lactobacillus/Punica Granatum Fruit Ferment Extract, Elastin, Bidens Pilosa Extract, Linum Usitatissimum Seed Oil, Enteromorpha Compressa Extract, Engelhardtia Chrysolepis Leaf Extract, Ocimum Sanctum Leaf Extract, Silybum Marianum Fruit Extract, Leuconostoc/Radish Root Ferment Filtrate, Gossypium Herbaceum Seed Oil, Tetrasodium Glutamate Diacetate, Trihydroxystearin, 1,2-Hexanediol, Dilauryl Citrate, Polyglyceryl-4 Laurate, Polyacrylate Crosspolymer-6, Rhizobian Gum, Elaeis Guineensis Oil, Polymethylsilsesquioxane, Sorbitan Laurate, Glucomannan, Ethylhexylglycerin, Phenoxyethanol, Potassium Sorbate, Citric Acid, Sodium Hydroxide, Parfum

Niacinamide

Tranexamic Acid

Butylene Glycol

Diethoxyethyl Succinate

Arbutin

Alpha-Arbutin

Coccinia Indica Fruit Extract

Eclipta Prostrata Extract

Macadamia Integrifolia Seed Oil

Olea Europaea Fruit Oil

Simmondsia Chinensis Seed Oil

Vitis Vinifera Seed Oil

Theobroma Cacao Extract

Hydrolyzed Hyaluronic Acid

Chamaecyparis Obtusa Leaf Extract

Prunus Persica Flower Extract

Camellia Sinensis Seed Oil

Yeast Ferment Extract

Centella Asiatica Extract

Artemisia Princeps Leaf Extract

Glucose

Pentylene Glycol

Betaine Salicylate

Sucrose Palmitate

Hydrogenated Lecithin

Gellan Gum

Sodium Phytate

Cellulose

Caprylic/Capric Triglyceride

Panthenol

Cyanocobalamin

Polyglutamic Acid

3-O-Ethyl Ascorbic Acid

Ceramide NP

Dextrin

Asiaticoside

Madecassic Acid

Asiatic Acid

Dimethylsilanol Hyaluronate

Hydrolyzed Sodium Hyaluronate

Potassium Hyaluronate

Hydroxypropyltrimonium Hyaluronate

Sodium Hyaluronate Crosspolymer

Sodium Hyaluronate Dimethylsilanol

Sodium Acetylated Hyaluronate

Xanthan Gum

Water, Glycerin, Niacinamide, Tranexamic Acid, Butylene Glycol, Diethoxyethyl Succinate, 1,2-Hexanediol, Arbutin, Sodium Hyaluronate, Alpha-Arbutin, Coccinia Indica Fruit Extract, Eclipta Prostrata Extract, Macadamia Integrifolia Seed Oil, Olea Europaea Fruit Oil, Simmondsia Chinensis Seed Oil, Vitis Vinifera Seed Oil, Theobroma Cacao Extract, Hydrolyzed Hyaluronic Acid, Chamaecyparis Obtusa Leaf Extract, Prunus Persica Flower Extract, Camellia Sinensis Seed Oil, Yeast Ferment Extract, Centella Asiatica Extract, Artemisia Princeps Leaf Extract, Glucose, Hyaluronic Acid, Pentylene Glycol, Betaine Salicylate, Sucrose Palmitate, Hydrogenated Lecithin, Gellan Gum, Sodium Phytate, Cellulose, Caprylic/Capric Triglyceride, Panthenol, Cyanocobalamin, Polyglutamic Acid, 3-O-Ethyl Ascorbic Acid, Ceramide NP, Dextrin, Asiaticoside, Madecassic Acid, Asiatic Acid, Dimethylsilanol Hyaluronate, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate, Xanthan Gum

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

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.

Hyaluronic acid (HA) is a glycosaminoglycan (basically a long sugar chain) that your skin already makes on its own. In your skin, HA lives in the extracellular matrix and acts as the body's moisture reservoir.

Topically, HA is a humectant that binds water and helps skin look more plump, smooth, and hydrated.

The only catch is that HA isn't a single thing; it actually comes in a wide range of molecular weights (~50 - 2,000+ kDA) and size matters.

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

This is why the best HA serums blend the two sizes together so you get the best of both worlds.

The majority of cosmetic HA is produced by bacterial fermentation, typically using Streptococcus or Bacillus strains. Typical use levels in skincare sit around 0.1-2%.

A clinical study using a 0.2% low-molecular weight HA gel showed improvement in facial seborrheic dermatitis with excellent tolerance.

These are some other common types of Hyaluronic Acid:

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:

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!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

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

02

Product index

Related product references

03

Comparison edit

Read side by side