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Anua Rice 7 Ceramide Hydrating Barrier Serum Versus MediCube PDRN Pink Peptide Serum

Anua Rice 7 Ceramide Hydrating Barrier Serum Versus MediCube PDRN Pink Peptide Serum This hydrating serum is formulated around Niacinamide and Oryza Sativa Extract to hydrate skin and strengthen the skin barrier. This anti-aging serum is formulated around Niac

Anua Rice 7 Ceramide Hydrating Barrier Serum Versus MediCube PDRN Pink Peptide Serum

This hydrating serum is formulated around Niacinamide and Oryza Sativa Extract to hydrate skin and strengthen the skin barrier.

This anti-aging serum is formulated around Niacinamide and Sodium DNA to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Oryza Sativa Bran Water

Dipropylene Glycol

Glycerin

Methylpropanediol

Water

Butylene Glycol

Methyl Gluceth-10

Niacinamide

1,2-Hexanediol

Panthenol

Hydroxyethyl Urea

Pentylene Glycol

Sodium Polyacrylate

Oryza Sativa Extract

Caprylic/Capric Triglyceride

Carbomer

Hydrogenated Lecithin

Ethylhexylglycerin

Polyquaternium-51

Adenosine

Allantoin

Sodium Phytate

Xanthan Gum

Ceramide NP

Sodium Hyaluronate

Alpha-Arbutin

Angelica Keiskei Extract

Corchorus Olitorius Leaf Extract

Dioscorea Japonica Root Extract

Hibiscus Esculentus Fruit Extract

Nelumbo Nucifera Root Extract

Beta-Glucan

Tocopherol

Defatted Rice Bran Extract

Arbutin

Zinc Stearate

Defatted Rice Bran

Oryza Sativa Bran

Hydrolyzed Rice Protein

Oryza Sativa Seed Protein

Honey Extract

Hyaluronic Acid

Hydrolyzed Hyaluronic Acid

Oryza Sativa Bran Water, Dipropylene Glycol, Glycerin, Methylpropanediol, Water, Butylene Glycol, Methyl Gluceth-10, Niacinamide, 1,2-Hexanediol, Panthenol, Hydroxyethyl Urea, Pentylene Glycol, Sodium Polyacrylate, Oryza Sativa Extract, Caprylic/Capric Triglyceride, Carbomer, Hydrogenated Lecithin, Ethylhexylglycerin, Polyquaternium-51, Adenosine, Allantoin, Sodium Phytate, Xanthan Gum, Ceramide NP, Sodium Hyaluronate, Alpha-Arbutin, Angelica Keiskei Extract, Corchorus Olitorius Leaf Extract, Dioscorea Japonica Root Extract, Hibiscus Esculentus Fruit Extract, Nelumbo Nucifera Root Extract, Beta-Glucan, Tocopherol, Defatted Rice Bran Extract, Arbutin, Zinc Stearate, Defatted Rice Bran, Oryza Sativa Bran, Hydrolyzed Rice Protein, Oryza Sativa Seed Protein, Honey Extract, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid

Isopropyl Myristate

Glycereth-26

Sodium DNA

Polyglycerin-3

Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Polyisobutene

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Milt Extract

Tromethamine

Glyceryl Acrylate/Acrylic Acid Copolymer

Pvm/Ma Copolymer

Caprylyl Glycol

Parfum

Melia Azadirachta Leaf Extract

Caprylyl/Capryl Glucoside

Sorbitan Oleate

Melia Azadirachta Flower Extract

Disodium EDTA

Curcuma Longa Root Extract

Cyanocobalamin

Hydrolyzed Collagen

Ubiquinone

Ocimum Sanctum Leaf Extract

Corallina Officinalis Extract

Palmitoyl Pentapeptide-4

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Copper Tripeptide-1

Acetyl Hexapeptide-8

Salmon Egg Extract

Atelocollagen

Water, Glycerin, Dipropylene Glycol, Isopropyl Myristate, Glycereth-26, Niacinamide, 1,2-Hexanediol, Sodium DNA, Butylene Glycol, Polyglycerin-3, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polyisobutene, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Milt Extract, Tromethamine, Glyceryl Acrylate/Acrylic Acid Copolymer, Pvm/Ma Copolymer, Ethylhexylglycerin, Caprylyl Glycol, Parfum, Melia Azadirachta Leaf Extract, Adenosine, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Melia Azadirachta Flower Extract, Sodium Hyaluronate, Disodium EDTA, Curcuma Longa Root Extract, Cyanocobalamin, Hydrolyzed Collagen, Ubiquinone, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Copper Tripeptide-1, Acetyl Hexapeptide-8, Salmon Egg Extract, Atelocollagen

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.

Dipropylene Glycol is a synthetically created humectant, stabilizer, and solvent.

This ingredient helps:

Dipropylene glycol is technically an alcohol, but it belongs to the glycol family (often considered part of the ‘good’ alcohols). This means it is hydrating and gentle on skin unlike drying solvent alcohols like denatured alcohol.

As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.

Studies show Dipropylene Glycol is considered safe to use in skincare.

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.

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.

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!

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. 02Glycerin
  3. 03Isopentyldiol
  4. 04Niacinamide
  5. 05Methyl Gluceth-20
  6. 061,2-Hexanediol
  7. 07Diphenyl Dimethicone
  8. 08Triethylhexanoin
  9. 09Panthenol
  10. 10Butylene Glycol
  11. 11Carbomer
  12. 12Tromethamine
  13. 13Polyglyceryl-10 Myristate
  14. 14Ethylhexylglycerin
  15. 15Acrylates/C10-30 Alkyl Acrylate Crosspolymer
  16. 16Dioscorea Japonica Root Extract
  17. 17Sodium Polyacrylate
  18. 18Pvm/Ma Copolymer
  19. 19Adenosine
  20. 20Hydrolyzed Corn Starch
Source · skinsort.com
02

Product index

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03

Comparison edit

Read side by side