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Skin science article

Versed Weekend Glow Brightening Eye Gel Versus CeraVe Skin Renewing Vitamin C Eye Cream

Versed Weekend Glow Brightening Eye Gel Versus CeraVe Skin Renewing Vitamin C Eye Cream This brightening eye moisturizer is formulated around Niacinamide and Tetrahexyldecyl Ascorbate to brighten dull-looking skin and fade the look of dark spots. This anti-agi

Versed Weekend Glow Brightening Eye Gel Versus CeraVe Skin Renewing Vitamin C Eye Cream

This brightening eye moisturizer is formulated around Niacinamide and Tetrahexyldecyl Ascorbate to brighten dull-looking skin and fade the look of dark spots.

This anti-aging eye moisturizer is formulated around Ascorbic Acid and Ceramide NP to soften the look of wrinkles and brighten dull-looking skin.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Water

Glycerin

Propanediol

Niacinamide

Tetrahexyldecyl Ascorbate

Tocopherol

Gentiana Lutea Root Extract

Caffeine

Palmitoyl Tetrapeptide-7

Dipeptide-2

Meadowfoam Delta-Lactone

Hesperidin Methyl Chalcone

Dicaprylyl Carbonate

Pvm/Ma Decadiene Crosspolymer

Steareth-20

Dimethyl Isosorbide

Sodium Citrate

Phenoxyethanol

Potassium Sorbate

Chlorhexidine Digluconate

Chlorphenesin

Citric Acid

Sodium Hydroxide

Water, Glycerin, Propanediol, Niacinamide, Tetrahexyldecyl Ascorbate, Tocopherol, Gentiana Lutea Root Extract, Caffeine, Palmitoyl Tetrapeptide-7, Dipeptide-2, Meadowfoam Delta-Lactone, Hesperidin Methyl Chalcone, Dicaprylyl Carbonate, Pvm/Ma Decadiene Crosspolymer, Steareth-20, Dimethyl Isosorbide, Sodium Citrate, Phenoxyethanol, Potassium Sorbate, Chlorhexidine Digluconate, Chlorphenesin, Citric Acid, Sodium Hydroxide

Ascorbic Acid

Dimethicone

Caprylic/Capric Triglyceride

Cetearyl Alcohol

Glyceryl Isostearate

Glyceryl Stearate

PEG-100 Stearate

Panthenol

Dipotassium Glycyrrhizate

Hydrogenated Jojoba Oil

Ceramide NP

Ceramide AP

Ceramide EOP

Carbomer

Copernicia Cerifera Cera

Cetearyl Glucoside

Behentrimonium Methosulfate

Triethyl Citrate

Silica

Sodium Hyaluronate

Sodium Lauroyl Lactylate

Cholesterol

Hydrogenated Lecithin

Hydroxyacetophenone

Caprylyl Glycol

Trisodium Ethylenediamine Disuccinate

Xanthan Gum

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Phytosphingosine

Polyacrylate Crosspolymer-6

Benzoic Acid

Water, Glycerin, Ascorbic Acid, Propanediol, Dimethicone, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Glyceryl Isostearate, Sodium Hydroxide, Glyceryl Stearate, PEG-100 Stearate, Panthenol, Dipotassium Glycyrrhizate, Hydrogenated Jojoba Oil, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Copernicia Cerifera Cera, Cetearyl Glucoside, Behentrimonium Methosulfate, Triethyl Citrate, Caffeine, Silica, Sodium Hyaluronate, Sodium Lauroyl Lactylate, Cholesterol, Phenoxyethanol, Tocopherol, Hydrogenated Lecithin, Hydroxyacetophenone, Citric Acid, Caprylyl Glycol, Trisodium Ethylenediamine Disuccinate, Xanthan Gum, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Phytosphingosine, Polyacrylate Crosspolymer-6, Benzoic 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.

Caffeine is a naturally occurring plant compound found in coffee beans, tea leaves, cocoa pods, and guarana.

As an antioxidant, caffeine protects your skin from free radical damage caused by UV exposure and envionrmnetal stressors.

Early research also shows that caffeine can help calm redness, soothe irritated skin, and support hair growth by stimulating microcirculation in the scalp.

You might have seen eye creams marketing caffeine as a depuffing ingredient. This is because it is a vasoconstrictor meaning it can temporarily constrict blood vessels, though clinical evidence for this specific use is still limited.

Most skincare products contain this ingredient at concentrations between 1-6%. It is able to penetrate skin easily regardless of skin type or thickness.

Just so you know, a very small number of case reports describe caffeine-induced allergy. This ingredient is generally well-tolerated, non-irritating, and non-sensitizing for the majority of people.

Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.

Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.

However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.

Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.

In skincare formulas, citric acid can:

While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.

Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.

Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.

However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.

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.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Tocopherol is a fat-soluble antioxidant known as Vitamin E.

You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.

Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.

It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.

This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.

This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.

In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.

Concentrations usually range from 0.1-1% in most leave-on products.

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.

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Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
  4. 04Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
  5. 05In practice, that translates to a long shelf life and a consistently elegant skin feel.
  6. 06While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
  7. 07Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
  8. 08This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
  9. 09This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures…
  10. 10Ci 16035 is a synthetic dark-red dye. This dye is created from an acid called Allura red AC, an azo dye.
  11. 11Azo dyes need to be purified thoroughly before use. This makes them more stable and longer lasting.
  12. 12This dye is commonly used in foods, approved by both the FDA and EFSA.
  13. 13CI 19140 is also known as Tartrazine. Tartrazine is a synthetic dye used in cosmetics, foods, and medicine to add a yellow color.
  14. 14Tartrazine is created from petroleum and is water-soluble.
  15. 15Some people may experience allergies from this dye, especially asthmatics and those with an aspirin intolerance.
  16. 16This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
  17. 17It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
  18. 18Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
  19. 19And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
  20. 20You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
Source · skinsort.com
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Product index

Related product references

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Comparison edit

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