Serum
Serum
French France
American United States

What's inside

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconGood for Barrier Repair Icon

Algae Extract

Emollient

Bis-PEG-12 Dimethicone

Emollient
Silicon Icon

Hydrogenated Lecithin

Emulsifying
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Caprylic/Capric Triglyceride

Masking
Coconut Derived IconHelps hydrate Dry Skin IconGood for Barrier Repair Icon

Sucrose

Humectant
Helps hydrate Dry Skin Icon

Limnanthes Alba Seed Oil

Skin Conditioning
Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Sesamum Indicum Seed Oil

Emollient
1-3 / 0 Oil IconNot safe for Fungal Acne Icon

Medicago Sativa Seed Powder

Skin Conditioning

Helianthus Annuus Seedcake

Abrasive
Exfoliant Icon

Prunus Amygdalus Dulcis Seed Meal

Abrasive
Exfoliant Icon

Eucalyptus Globulus Leaf Oil

Perfuming
Oil IconEssential Oil IconFragrance IconMay cause irritation IconMay worsen Rosacea IconEU Allergen Icon

Sodium Gluconate

Skin Conditioning

Copper Gluconate

Skin Conditioning
Good for Scar Healing Icon

Calcium Gluconate

Humectant

Magnesium Gluconate

Skin Conditioning

Zinc Gluconate

Skin Conditioning
Zinc IconHelps fight Acne IconGood for Oily Skin IconGood for Minimizing Pores Icon

Tocopheryl Succinate

Antioxidant
Antioxidant Icon

Niacin

Smoothing

Sesamum Indicum Seed Powder

Skin Conditioning

Citrus Aurantifolia Peel Extract

Cleansing
Fragrance Icon

Commiphora Mukul Resin Extract

Skin Conditioning

Codium Tomentosum Extract

Skin Protecting

Polygonum Cuspidatum Root Extract

Antioxidant
Antioxidant Icon

Vitis Vinifera Seed Extract

Antimicrobial
Antioxidant IconHelps reduce irritation IconHelps reduce Skin Redness Icon

Humulus Lupulus Extract

Antimicrobial

Citrus Reticulata Peel Extract

Skin Conditioning

Asparagopsis Armata Extract

Skin Protecting

Salicornia Herbacea Extract

Skin Conditioning

Alcaligenes Polysaccharides

Emollient

Glucose

Humectant
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Porphyridium Cruentum Extract

Skin Conditioning

Sigesbeckia Orientalis Extract

Skin Conditioning

Squalane

Emollient
1 / 0 Helps with Anti-Aging IconHelps hydrate Dry Skin IconGood for Barrier Repair Icon

Cholesterol

Emollient
0 / 0 Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Caffeine

Skin Conditioning
Helps with Anti-Aging IconHelps reduce irritation Icon

Undaria Pinnatifida Extract

Skin Conditioning

Ascophyllum Nodosum Extract

Skin Conditioning

Laminaria Digitata Extract

Skin Protecting
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Barrier Repair Icon

Sea Salt

Abrasive
Exfoliant IconMay worsen Rosacea Icon

Castanea Sativa Seed Extract

Skin Conditioning

Plankton Extract

Skin Conditioning

Glycine Soja Seed Extract

Skin Conditioning
Helps reduce irritation IconGood for Dark Spots Icon

Acetyl Hexapeptide-8

Humectant
Peptide IconHelps with Anti-Aging Icon

Trehalose

Humectant
Helps with Anti-Aging IconHelps hydrate Dry Skin IconGood for Barrier Repair Icon

Lactoperoxidase

Stabilising

Dimethicone

Emollient
1 / 0 Silicon IconGood for Scar Healing Icon

Lecithin

Emollient
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Dipotassium Glycyrrhizate

Humectant
Helps reduce irritation IconHelps reduce Skin Redness Icon

Glycine Soja Protein

Emulsifying

Rosmarinus Officinalis Leaf Extract

Antimicrobial

Punica Granatum Fruit Juice

Masking

Glucose Oxidase

Stabilising

Linolenic Acid

Cleansing
Fragrance IconHelps hydrate Dry Skin IconHelps reduce irritation IconGood for Dark Spots IconNot safe for Fungal Acne Icon

Hydrolyzed Rice Extract

Skin Conditioning
Helps hydrate Dry Skin IconGood for Dark Spots Icon

Laminaria Saccharina Extract

Skin Protecting

Faex Extract

Skin Conditioning

Acetyl Glucosamine

Skin Conditioning
Helps with Anti-Aging IconHelps brighten skin IconGood for Dark Spots Icon

Bisabolol

Antioxidant
Antioxidant IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Glycosaminoglycans

Emollient

Ethylhexylglycerin

Skin Conditioning

Sodium PCA

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Barrier Repair Icon

Tourmaline

Linoleic Acid

Cleansing
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Scar Healing IconGood for Dark Spots IconGood for Barrier Repair IconNot safe for Fungal Acne Icon

Sorbitol

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Urea

Buffering
Urea IconHelps hydrate Dry Skin IconGood for Skin Texture IconGood for Barrier Repair Icon

Tocopheryl Acetate

Antioxidant
0 / 0 Vitamin E IconAntioxidant IconHelps brighten skin Icon

Pentylene Glycol

Skin Conditioning
Good for Barrier Repair Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps reduce Skin Redness IconGood for Barrier Repair Icon

Polyquaternium-51

Skin Conditioning
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Ethylbisiminomethylguaiacol Manganese Chloride

Antioxidant
Antioxidant IconHelps with Anti-Aging IconHelps reduce Skin Redness IconGood for Dark Spots Icon

Hydroxypropyl Cyclodextrin

Masking

Magnesium Ascorbyl Phosphate

Antioxidant
Vitamin C IconAntioxidant IconHelps brighten skin IconGood for Minimizing Pores IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Skin Texture Icon

Nordihydroguaiaretic Acid

Antioxidant
Antioxidant Icon

Sodium Hydroxide

Buffering

Alcohol Denat.

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Eczema IconMay cause irritation IconMay worsen Rosacea Icon

Carbomer

Emulsion Stabilising
1 / 0

Xanthan Gum

Emulsifying

Potassium Sorbate

Preservative
Preservative Icon

Parfum

Masking
Synthetic Fragrance IconFragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Disodium EDTA

BHT

Antioxidant
Antioxidant Icon

Phenoxyethanol

Preservative
Preservative Icon

Amyl Cinnamal

Perfuming
Synthetic Fragrance IconFragrance IconMay cause irritation IconEU Allergen Icon

Hexyl Cinnamal

Perfuming
Synthetic Fragrance IconFragrance IconMay cause irritation IconEU Allergen Icon

Benzyl Benzoate

Antimicrobial
Fragrance IconMay cause irritation IconEU Allergen Icon

Citronellol

Perfuming
Fragrance IconMay worsen Eczema IconMay cause irritation IconMay worsen Rosacea IconEU Allergen Icon

Limonene

Perfuming
Fragrance IconMay worsen Eczema IconMay cause irritation IconMay worsen Rosacea IconEU Allergen Icon

Coumarin

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon

Linalool

Perfuming
Fragrance IconMay worsen Eczema IconMay cause irritation IconMay worsen Rosacea IconEU Allergen Icon

CI 42090

Cosmetic Colorant

CI 14700

Cosmetic Colorant
2 / 1

Butylene Glycol, Glycerin, Algae Extract, Bis-PEG-12 Dimethicone, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Sucrose, Limnanthes Alba Seed Oil, Sesamum Indicum Seed Oil, Medicago Sativa Seed Powder, Helianthus Annuus Seedcake, Prunus Amygdalus Dulcis Seed Meal, Eucalyptus Globulus Leaf Oil, Sodium Gluconate, Copper Gluconate, Calcium Gluconate, Magnesium Gluconate, Zinc Gluconate, Tocopheryl Succinate, Niacin, Sesamum Indicum Seed Powder, Citrus Aurantifolia Peel Extract, Commiphora Mukul Resin Extract, Codium Tomentosum Extract, Polygonum Cuspidatum Root Extract, Vitis Vinifera Seed Extract, Humulus Lupulus Extract, Citrus Reticulata Peel Extract, Asparagopsis Armata Extract, Salicornia Herbacea Extract, Alcaligenes Polysaccharides, Glucose, Porphyridium Cruentum Extract, Sigesbeckia Orientalis Extract, Squalane, Cholesterol, Caffeine, Undaria Pinnatifida Extract, Ascophyllum Nodosum Extract, Laminaria Digitata Extract, Sea Salt, Castanea Sativa Seed Extract, Plankton Extract, Glycine Soja Seed Extract, Acetyl Hexapeptide-8, Trehalose, Lactoperoxidase, Dimethicone, Lecithin, Dipotassium Glycyrrhizate, Glycine Soja Protein, Rosmarinus Officinalis Leaf Extract, Punica Granatum Fruit Juice, Glucose Oxidase, Linolenic Acid, Hydrolyzed Rice Extract, Laminaria Saccharina Extract, Faex Extract, Acetyl Glucosamine, Bisabolol, Glycosaminoglycans, Ethylhexylglycerin, Sodium PCA, Tourmaline, Linoleic Acid, Sorbitol, Urea, Tocopheryl Acetate, Pentylene Glycol, Sodium Hyaluronate, Polyquaternium-51, Ethylbisiminomethylguaiacol Manganese Chloride, Hydroxypropyl Cyclodextrin, Magnesium Ascorbyl Phosphate, Nordihydroguaiaretic Acid, Sodium Hydroxide, Alcohol Denat., Carbomer, Xanthan Gum, Potassium Sorbate, Parfum, Disodium EDTA, BHT, Phenoxyethanol, Amyl Cinnamal, Hexyl Cinnamal, Benzyl Benzoate, Citronellol, Limonene, Coumarin, Linalool, CI 42090, CI 14700

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Cosmetic Colorant

Ci 14700, also known as Red No. 4, is a synthetic red dye derived from petroleum. It is water soluble.

Skin Conditioning

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.

Learn more about Ethylhexylglycerin
Humectant, Skin Conditioning, Skin Protecting

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.

Learn more about Glycerin
Emollient, Emulsifying, Skin Conditioning

Lecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of phospholipids.

Thanks to its amphiphilic structure (water-loving head and oil-loving tail), it is a true multitasker:

It plays well with most ingredients and is typically used at 0.1-1%. However, concentrations up to 50% have been reported in moisturizers.

Learn more about Lecithin
Masking, Perfuming

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.

Learn more about Parfum
Skin Conditioning, Solvent

Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:

Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.

On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.

Typical use levels in a formula run about 1-5%.

Learn more about Pentylene Glycol
Preservative

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.

Learn more about Phenoxyethanol
Skin Conditioning

Polyquaternium-51 is a polymer salt. It helps hydrate the skin by creating a film on top. This film traps moisture in, keeping your skin soft and hydrated.

Humectant, Skin Conditioning

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.

Learn more about Sodium Hyaluronate
Buffering

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.

Learn more about Sodium Hydroxide
Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

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