Lash & Brow Serum
Lash & Brow Serum
American United States
American United States

What's inside

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Show highlights for:

Water

Skin Conditioning

Glycerin

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

Butylene Glycol

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

Swertia Japonica Extract

Skin Conditioning

Arginine

Masking
Helps hydrate Dry Skin IconGood for Scar Healing Icon

Biotinoyl Tripeptide-1

Peptide Icon

Ascorbic Acid

Antioxidant
Vitamin C IconAntioxidant IconHelps with Anti-Aging IconHelps brighten skin IconGood for Scar Healing IconGood for Dark Spots IconGood for Skin Texture Icon

Sodium Citrate

Buffering

Sh-Polypeptide-9

Skin Conditioning
Peptide Icon

Sh-Oligopeptide-10

Skin Conditioning
Peptide 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

Sh-Oligopeptide-2

Skin Conditioning
Peptide Icon

Myrothamnus Flabellifolia Leaf/Stem Extract

Humectant

Sh-Polypeptide-1

Skin Conditioning
Peptide Icon

Sh-Polypeptide-11

Peptide IconHelps with Anti-Aging IconGood for Scar Healing Icon

Myristoyl Pentapeptide-8

Skin Conditioning
Peptide Icon

Biotin

Antiseborrhoeic

Tocopherol

Antioxidant
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps brighten skin IconHelps reduce Skin Redness IconGood for Dark Spots IconGood for Barrier Repair Icon

Myristoyl Pentapeptide-17

Skin Conditioning
Peptide IconNot safe for Fungal Acne Icon

Lecithin

Emollient
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Glycine

Buffering
Helps hydrate Dry Skin Icon

Zinc Chloride

Antimicrobial

Polydextrose

Humectant

Threonine

Helps hydrate Dry Skin Icon

Caprylyl Glycol

Emollient
Fatty Alcohol Icon

Hexylene Glycol

Emulsifying
0-2 / 0-1

Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconGood for Scar Healing IconGood for Barrier Repair Icon

Laminaria Digitata Extract

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

PCA

Humectant
Helps hydrate Dry Skin Icon

Calendula Officinalis Flower Extract

Masking
Fragrance IconHelps reduce irritation IconHelps reduce Skin Redness Icon

Isochrysis Galbana Extract

Skin Conditioning

Helianthus Annuus Seed Oil

Emollient
0 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Panicum Miliaceum Seed Extract

Skin Conditioning

Ginkgo Biloba Leaf Extract

Skin Conditioning
Helps reduce irritation IconHelps reduce Skin Redness Icon

Valine

Masking

Xanthan Gum

Emulsifying

Eucalyptus Globulus Leaf Extract

Perfuming
Fragrance Icon

Vitis Vinifera Seed Extract

Antimicrobial
Antioxidant IconHelps reduce irritation IconHelps reduce Skin Redness Icon

Camellia Sinensis Leaf Extract

Antimicrobial
Antioxidant IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps brighten skin IconHelps reduce irritation IconGood for Oily Skin IconGood for Minimizing Pores IconHelps reduce Skin Redness Icon

Sh-Oligopeptide-1

Skin Conditioning
Peptide IconHelps with Anti-Aging IconGood for Scar Healing Icon

Hydroxyethylcellulose

Emulsion Stabilising

Hydrolyzed Keratin

Humectant
Helps hydrate Dry Skin Icon

Phytic Acid

AHA IconHelps with Anti-Aging IconHelps brighten skin Icon

Tocopheryl Acetate

Antioxidant
0 / 0 Vitamin E IconAntioxidant IconHelps brighten skin Icon

Sorbitol

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

PEG-40 Hydrogenated Castor Oil

Emulsifying
Oil IconNot safe for Fungal Acne Icon

Apigenin

Antioxidant
Antioxidant Icon

Chlorella Vulgaris Extract

Skin Conditioning

Isoleucine

Skin Conditioning

Disodium EDTA

Curcuma Longa Root Extract

Masking
Fragrance Icon

Yeast Extract

Skin Conditioning

Copper Tripeptide-1

Skin Conditioning
Peptide IconHelps with Anti-Aging IconGood for Scar Healing IconGood for Barrier Repair Icon

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Serine

Masking
Helps hydrate Dry Skin Icon

Propylene Glycol

Humectant
0 / 0 Helps hydrate Dry Skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2

Skin Conditioning
Peptide IconHelps with Anti-Aging Icon

Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-9

Peptide Icon

Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-86

Peptide Icon

Phenylpropanol

Masking
Fragrance Icon

Proline

Skin Conditioning
Helps hydrate Dry Skin Icon

Glyceryl Caprylate

Emollient

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

Gluconolactone

Skin Conditioning
PHA IconHelps fight Acne IconHelps with Anti-Aging IconHelps brighten skin IconGood for Oily Skin IconGood for Minimizing Pores IconGood for Scar Healing IconGood for Skin Texture Icon

Arctostaphylos Uva Ursi Leaf Extract

Skin Conditioning
Good for Dark Spots Icon

Myristoyl Tetrapeptide-12

Skin Conditioning
Peptide Icon

Polysorbate 20

Emulsifying
0 / 0 Not safe for Fungal Acne Icon

Urea

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

Alcohol

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

Phenoxyethanol

Preservative
Preservative Icon

Larix Europaea Wood Extract

Humectant

Histidine

Humectant
Helps with Anti-Aging IconHelps hydrate Dry Skin Icon

PPG-26-Buteth-26

Skin Conditioning

Aminomethyl Propanol

Buffering

Pelvetia Canaliculata Extract

Skin Protecting

Pentylene Glycol

Skin Conditioning
Good for Barrier Repair Icon

Calcium Gluconate

Humectant

Sodium Benzoate

Masking
Preservative Icon

Alanine

Masking
Helps hydrate Dry Skin Icon

Oleanolic Acid

Skin Conditioning

Carthamus Tinctorius Flower Extract

Skin Conditioning

Ethylhexylglycerin

Skin Conditioning

Sodium Lactate

Buffering
Helps hydrate Dry Skin Icon

Sodium Metabisulfite

Antioxidant
Preservative IconAntioxidant Icon

Hibiscus Sabdariffa Flower Extract

Skin Conditioning

Hydrolyzed Glycosaminoglycans

Humectant

Sodium PCA

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

Leuconostoc/Radish Root Ferment Filtrate

Antimicrobial
Not safe for Fungal Acne Icon

Panax Ginseng Root Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing Icon

Chamomilla Recutita Flower Extract

Masking
Helps reduce irritation IconHelps reduce Skin Redness IconGood for Barrier Repair Icon

Myristoyl Hexapeptide-16

Skin Conditioning
Peptide Icon

Phenylalanine

Masking
Helps hydrate Dry Skin Icon

Serenoa Serrulata Fruit Extract

Skin Conditioning
Good for Oily Skin Icon

Silk Amino Acids

Humectant

Aspartic Acid

Masking
Helps hydrate Dry Skin Icon

Polyglyceryl-3 Diisostearate

Emulsifying
4 / 0 Bad for Acne Prone Skin IconMay worsen Oily Skin IconNot safe for Fungal Acne Icon

Citric Acid

Buffering
AHA IconHelps brighten skin IconMay worsen Rosacea Icon

Propanediol

Solvent
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Water, Glycerin, Butylene Glycol, Swertia Japonica Extract, Arginine, Biotinoyl Tripeptide-1, Ascorbic Acid, Sodium Citrate, Sh-Polypeptide-9, Sh-Oligopeptide-10, Sodium Hyaluronate, Sh-Oligopeptide-2, Myrothamnus Flabellifolia Leaf/Stem Extract, Sh-Polypeptide-1, Sh-Polypeptide-11, Myristoyl Pentapeptide-8, Biotin, Tocopherol, Myristoyl Pentapeptide-17, Lecithin, Glycine, Zinc Chloride, Polydextrose, Threonine, Caprylyl Glycol, Hexylene Glycol, Hyaluronic Acid, Laminaria Digitata Extract, PCA, Calendula Officinalis Flower Extract, Isochrysis Galbana Extract, Helianthus Annuus Seed Oil, Panicum Miliaceum Seed Extract, Ginkgo Biloba Leaf Extract, Valine, Xanthan Gum, Eucalyptus Globulus Leaf Extract, Vitis Vinifera Seed Extract, Camellia Sinensis Leaf Extract, Sh-Oligopeptide-1, Hydroxyethylcellulose, Hydrolyzed Keratin, Phytic Acid, Tocopheryl Acetate, Sorbitol, PEG-40 Hydrogenated Castor Oil, Apigenin, Chlorella Vulgaris Extract, Isoleucine, Disodium EDTA, Curcuma Longa Root Extract, Yeast Extract, Copper Tripeptide-1, Panthenol, Serine, Propylene Glycol, Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2, Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-9, Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-86, Phenylpropanol, Proline, Glyceryl Caprylate, Magnesium Ascorbyl Phosphate, Gluconolactone, Arctostaphylos Uva Ursi Leaf Extract, Myristoyl Tetrapeptide-12, Polysorbate 20, Urea, Alcohol, Phenoxyethanol, Larix Europaea Wood Extract, Histidine, PPG-26-Buteth-26, Aminomethyl Propanol, Pelvetia Canaliculata Extract, Pentylene Glycol, Calcium Gluconate, Sodium Benzoate, Alanine, Oleanolic Acid, Carthamus Tinctorius Flower Extract, Ethylhexylglycerin, Sodium Lactate, Sodium Metabisulfite, Hibiscus Sabdariffa Flower Extract, Hydrolyzed Glycosaminoglycans, Sodium PCA, Leuconostoc/Radish Root Ferment Filtrate, Panax Ginseng Root Extract, Chamomilla Recutita Flower Extract, Myristoyl Hexapeptide-16, Phenylalanine, Serenoa Serrulata Fruit Extract, Silk Amino Acids, Aspartic Acid, Polyglyceryl-3 Diisostearate, Citric Acid, Propanediol

Ingredients Explained

These ingredients are found in both products.

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

Humectant, Masking, Skin Conditioning

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.

Learn more about Butylene Glycol
Buffering, Masking

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.

Read more about some other popular AHA's here:

Learn more about Citric Acid
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
Skin Conditioning, Solvent

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol
Solvent

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.

Learn more about Propanediol
Masking, Preservative

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.

Learn more about Sodium Benzoate
Skin Conditioning, Solvent

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!

Learn more about Water
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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