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Clarins Double Serum Complete Age-Defying Concentrate Versus Lancôme Rénergie H.P.N. 300-Peptide Cream

Clarins Double Serum Complete Age-Defying Concentrate Versus Lancôme Rénergie H.P.N. 300-Peptide Cream This anti-aging serum is formulated around Squalane and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate skin. This anti-aging moisturizer i

Clarins Double Serum Complete Age-Defying Concentrate Versus Lancôme Rénergie H.P.N. 300-Peptide Cream

This anti-aging serum is formulated around Squalane and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate skin.

This anti-aging moisturizer is formulated around Niacinamide and Adenosine to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Squalane

Hexyl Laurate

Glycerin

Pentylene Glycol

Propanediol

Silybum Marianum Seed Oil

Butylene Glycol

Ethylene/Propylene/Styrene Copolymer

Parfum

Fructose

Tromethamine

Carbomer

Hydroxyacetophenone

Avena Sativa Kernel Extract

Escin

Tocopheryl Acetate

Ethylhexylglycerin

Aloe Barbadensis Leaf Juice Powder

Sodium Acetylated Hyaluronate

Theobroma Cacao Extract

Caprylic/Capric Triglyceride

Aesculus Hippocastanum Extract

Leontopodium Alpinum Flower/Leaf Extract

Disodium EDTA

Maltodextrin

Xanthan Gum

Butylene/Ethylene/Styrene Copolymer

Curcuma Longa Root Extract

Persea Gratissima Oil Unsaponifiables

Melissa Officinalis Leaf Extract

Caramel

Hippophae Rhamnoides Kernel Extract

Sodium Lactate

Musa Sapientum Fruit Extract

Oenothera Biennis Flower/Leaf/Stem Extract

Harungana Madagascariensis Extract

Kalanchoe Pinnata Leaf Extract

Mangifera Indica Leaf Extract

Sodium Benzoate

Citric Acid

Centaurea Cyanus Flower Extract

Tocopherol

Hedychium Coronarium Root Extract

Coco-Glucoside

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Dipsacus Sylvestris Extract

Glycine Soja Oil

Arundo Donax Stem Extract

Jania Rubens Extract

Potassium Sorbate

Sodium Citrate

Malpighia Emarginata Seed Extract

Arbutus Unedo Fruit Extract

Palmitoyl Tripeptide-1

CI 14700

Palmitoyl Tetrapeptide-7

Water, Squalane, Hexyl Laurate, Glycerin, Pentylene Glycol, Propanediol, Silybum Marianum Seed Oil, Butylene Glycol, Ethylene/Propylene/Styrene Copolymer, Parfum, Fructose, Tromethamine, Carbomer, Hydroxyacetophenone, Avena Sativa Kernel Extract, Escin, Tocopheryl Acetate, Ethylhexylglycerin, Aloe Barbadensis Leaf Juice Powder, Sodium Acetylated Hyaluronate, Theobroma Cacao Extract, Caprylic/Capric Triglyceride, Aesculus Hippocastanum Extract, Leontopodium Alpinum Flower/Leaf Extract, Disodium EDTA, Maltodextrin, Xanthan Gum, Butylene/Ethylene/Styrene Copolymer, Curcuma Longa Root Extract, Persea Gratissima Oil Unsaponifiables, Melissa Officinalis Leaf Extract, Caramel, Hippophae Rhamnoides Kernel Extract, Sodium Lactate, Musa Sapientum Fruit Extract, Oenothera Biennis Flower/Leaf/Stem Extract, Harungana Madagascariensis Extract, Kalanchoe Pinnata Leaf Extract, Mangifera Indica Leaf Extract, Sodium Benzoate, Citric Acid, Centaurea Cyanus Flower Extract, Tocopherol, Hedychium Coronarium Root Extract, Coco-Glucoside, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Dipsacus Sylvestris Extract, Glycine Soja Oil, Arundo Donax Stem Extract, Jania Rubens Extract, Potassium Sorbate, Sodium Citrate, Malpighia Emarginata Seed Extract, Arbutus Unedo Fruit Extract, Palmitoyl Tripeptide-1, CI 14700, Palmitoyl Tetrapeptide-7

Dimethicone

Cetearyl Alcohol

Theobroma Grandiflorum Seed Butter

Alcohol Denat.

Cetearyl Isononanoate

Niacinamide

Glyceryl Stearate

PEG-100 Stearate

Isopropyl Palmitate

Octyldodecanol

Cyclodextrin

Hydrolyzed Lupine Protein

Pisum Sativum Extract

Adenosine

Capryloyl Salicylic Acid

Hydrolyzed Hyaluronic Acid

Hydrolyzed Linseed Extract

Trisodium Ethylenediamine Disuccinate

Cera Alba

Orbignya Oleifera Seed Oil

Simmondsia Chinensis Butter

Cetearyl Glucoside

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Polysorbate 60

Potassium Cetyl Phosphate

Sorbitan Isostearate

Dimethicone/Polyglycerin-3 Crosspolymer

Benzyl Alcohol

Geraniol

Limonene

Chlorphenesin

Dipropylene Glycol

Phenoxyethanol

Water, Glycerin, Dimethicone, Cetearyl Alcohol, Theobroma Grandiflorum Seed Butter, Alcohol Denat., Cetearyl Isononanoate, Niacinamide, Glyceryl Stearate, PEG-100 Stearate, Isopropyl Palmitate, Octyldodecanol, Cyclodextrin, Hydrolyzed Lupine Protein, Pisum Sativum Extract, Adenosine, Capryloyl Salicylic Acid, Hydrolyzed Hyaluronic Acid, Hydrolyzed Linseed Extract, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Trisodium Ethylenediamine Disuccinate, Tocopheryl Acetate, Cera Alba, Orbignya Oleifera Seed Oil, Simmondsia Chinensis Butter, Cetearyl Glucoside, Citric Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polysorbate 60, Potassium Cetyl Phosphate, Sorbitan Isostearate, Tocopherol, Dimethicone/Polyglycerin-3 Crosspolymer, Benzyl Alcohol, Geraniol, Limonene, Chlorphenesin, Dipropylene Glycol, Phenoxyethanol, Sodium Benzoate, Parfum

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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.

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.

Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.

Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.

For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.

The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.

One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.

Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Parfum can also be used to mask or cover an unpleasant scent.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate (long name, huh?) is a synthetic antioxidant.

It is used to help stabilize other antioxidants or prevent the color from changing in a product.

As an antioxidant, it helps fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Thus, antioxidants may reduce the signs of aging.

This ingredient is oil-soluble.

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

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.

Tocopheryl Acetate is a stable, shelf-friendly form of vitamin E.

Formulators love it because plain vitamin E oxidizes quickly once it hits air. This acetate version stays stable and resists going off, helping to extend a product's shelf life.

It's actually inactive on its own and works like a slow-release "storage" form; the enzymes in your skin called esterases gradually convert it into active vitamin E over time.

One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application. This study also found the skin gained protection against UV damage even though the conversion was slow and small.

Once converted, vitamin E acts as a skin's main fat-soluble antioxidant that fights free radicals to protect skin from damage.

Topical vitamin E generally boosts the skin's photoprotection, and it reduced UV-damage in animal models.

Overall, it has a pretty solid safety profile and has been found to be non-irritating and non-comedogenic. Allergic reactions may happen but stay rare due to how widely the ingredient gets used.

The concentration will vary depending on the formula; industry data shows 0.1% in baby lotions, 3% in lipsticks, and 5% in foot powders. You can also find this ingredient at 100% in a pure vitamin E oil.

Most leave-on skincare keeps it at the lower end, often between 0.5-1%.

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. 03Dimethicone
  4. 04Cetearyl Alcohol
  5. 05Theobroma Grandiflorum Seed Butter
  6. 06Alcohol Denat.
  7. 07Cetearyl Isononanoate
  8. 08Niacinamide
  9. 09Glyceryl Stearate
  10. 10PEG-100 Stearate
  11. 11Isopropyl Palmitate
  12. 12Octyldodecanol
  13. 13Cyclodextrin
  14. 14Hydrolyzed Lupine Protein
  15. 15Pisum Sativum Extract
  16. 16Adenosine
  17. 17Capryloyl Salicylic Acid
  18. 18Hydrolyzed Hyaluronic Acid
  19. 19Hydrolyzed Linseed Extract
  20. 20Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side