Overview
What it is
Lash & brow serum with 41 ingredients that contains ceramides, exfoliants and peptides
Cool Features
It is reef safe
Suited For
It has ingredients that are good for anti aging, dry skin, brightening skin, sensitive skin, oily skin and scar healing
Free From
It doesn't contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates
Fun facts
Uzu is from Japan. This product is used in 2 routines created by our community.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
About this product
Ingredients List
Dive into the full list of ingredients.
Water
Skin ConditioningButylene Glycol
HumectantPentylene Glycol
Skin ConditioningGlyceryl Glucoside
HumectantPyrrolidinyl Diaminopyrimidine Oxide
Oligopeptide-1
Skin ConditioningOligopeptide-13
Skin ProtectingBiotinoyl Tripeptide-1
Octapeptide-2
Skin ConditioningAcetyl Tetrapeptide-3
Skin ProtectingOligopeptide-24
Skin ConditioningOligopeptide-20
Skin ConditioningOligopeptide-9
AntimicrobialPanthenol
Skin ConditioningGarnet Powder
AbrasiveRosa Rugosa Flower Extract
Skin ConditioningHydrolyzed Keratin
HumectantSoluble Proteoglycan
Skin ConditioningHoney
HumectantCollagen Water
HumectantPEG-8 Hyaluronate
EmollientHydrolyzed Elastin
EmollientGlucosyl Ceramide
Skin ConditioningAllantoin
Skin ConditioningOak Root Extract
Skin ConditioningSalix Alba Bark Extract
AstringentAnthemis Nobilis Flower Extract
MaskingBeta-Glucan
Skin ConditioningGlycerin
HumectantDextran
Lecithin
EmollientZinc Citrate
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingZinc Phosphate
PEG-8 Phosphate
Skin ProtectingCarbomer
Emulsion StabilisingZinc Chloride
SoothingPolyglyceryl-10 Laurate
Skin ConditioningIron Hydroxide
StabilisingEDTA
Phenoxyethanol
PreservativeWater, Butylene Glycol, Pentylene Glycol, Glyceryl Glucoside, Pyrrolidinyl Diaminopyrimidine Oxide, Oligopeptide-1, Oligopeptide-13, Biotinoyl Tripeptide-1, Octapeptide-2, Acetyl Tetrapeptide-3, Oligopeptide-24, Oligopeptide-20, Oligopeptide-9, Panthenol, Garnet Powder, Rosa Rugosa Flower Extract, Hydrolyzed Keratin, Soluble Proteoglycan, Honey, Collagen Water, PEG-8 Hyaluronate, Hydrolyzed Elastin, Glucosyl Ceramide, Allantoin, Oak Root Extract, Salix Alba Bark Extract, Anthemis Nobilis Flower Extract, Beta-Glucan, Glycerin, Dextran, Lecithin, Zinc Citrate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Zinc Phosphate, PEG-8 Phosphate, Carbomer, Zinc Chloride, Polyglyceryl-10 Laurate, Iron Hydroxide, EDTA, Phenoxyethanol
Key Ingredients
Benefits
Ingredients Explained
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. Stay hydrated!
Learn more about WaterButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
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 GlycolGlyceryl Glucoside is made from glycerol and glucose.
It is a humectant. Humectants help hydrate your skin by drawing moisture to it from the air.
Some foods that contain glyceryl glucoside include sake, miso, and wines.
Learn more about Glyceryl GlucosideWe don't have a description for Pyrrolidinyl Diaminopyrimidine Oxide yet.
This synthetic peptide consists of glycine, histidine, and lysine. Peptides have skin conditioning properties.
This name refers to a group of Oligopeptide-1 derivatives, such as the famous Sh-Oligopeptide-1.
Oligopeptide-13 is a peptide.
Biotinoyl Tripeptide-1 is a peptide.
Octapeptide-2 is a peptide.
This biometic peptide is designed to support hair growth.
According to a manufacturer, it stimulates hair growth by:
The manufacturer has found combining this ingredient with red clover extract (Capixyl) boosted benefits. Not only does it enforce the scalp's extracellular matrix, it also inhibits the enzyme that creates DHT, a hormone that leads to hair loss.
While this ingredient is promising, more research is still needed to confirm its full effectiveness.
Learn more about Acetyl Tetrapeptide-3Oligopeptide-24 is a peptide.
Oligopeptide-20 is a peptide.
Oligopeptide-9 is a peptide.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolGarnet Powder is an exfoliant.
We don't have a description for Rosa Rugosa Flower Extract yet.
Hydrolyzed Keratin is derived from keratin. Keratin is a large protein that is naturally found in our hair and skin.
Studies show keratin is able to seal broken hair cuticles, helping to prevent split ends and breakage.
As a humectant, hydrolyzed keratin helps draw moisture from the air to your hair and skin. This helps keep your skin and hair hydrated.
Learn more about Hydrolyzed KeratinWe don't have a description for Soluble Proteoglycan yet.
Honey comes from bees. It is mainly made up of the sugars fructose and glucose.
Besides sugar, honey also contains amino acids, peptides, Vitamins A, C, and E. Vitamins A, C, and E.
As a humectant, honey is great at hydrating the skin. Humectants draw moisture from the air and hold it to your skin.
Honey also has antioxidant and antioxidant properties. Fun fact: darker honey has more antioxidants than light honey.
The antibacterial property of honey may make it effective at helping to treat acne. We recommend speaking with a professional if you have concerns.
Many people wonder if honey is vegan. It is technically a byproduct from bees. This is because honey is created from the digestive enzymes in a bee's stomach.
Remember to be kind to bees :) They are important for many ecosystems and are endangered.
Learn more about HoneyCollagen Water can help to reduce the effects of aging.
We don't have a description for PEG-8 Hyaluronate yet.
We don't have a description for Hydrolyzed Elastin yet.
Glucosyl Ceramide is made from glucose and a ceramide. It has skin hydrating and barrier repair properties.
This ingredient is naturally found in the epidermis, or upper layers of skin, as the main glycosphingolipid. Glycosphingolipids play a role in maintaining a strong and hydrated skin barrier.
Fun fact: Consuming glucosyl ceramide has been shown to provide skin benefits. You can get your intake by eating wheat, corn, soybeans, and shiitake mushrooms.
Learn more about Glucosyl CeramideAllantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinWe don't have a description for Oak Root Extract yet.
Salix Alba Bark Extract comes from the white willow tree, which is native to Europe and Central Asia.
Salix Alba Bark Extract has often been described as salicylic acid's cousin. This is due to the salicin it contains. However, studies are limited showing salix alba bark to be an effective salicylic acid alternative.
Salicin does have anti-inflammatory and antioxidant properties. It has shown to decrease the formation of inflammatory mediators, such as tumor necrosis factor-α and nuclear factor-kappa B. Salicin also has a mildly exfoliating effect on the skin.
Several other components in salix alba bark extract also contain antioxidant properties, such as flavonoids and polyphenols. Antioxidants may help with anti-aging as they neutralize harmful free-radical molecules.
Willow Bark extract has been used for thousands of years. Ancient civilizations used white willow to help treat pain and fevers.
Learn more about Salix Alba Bark ExtractAnthemis Nobilis Flower Extract is from the Roman Chamomile flower. It helps soothe the skin and contains antioxidants.
Beta-Glucan is a polysaccharide. It can be derived from the cell walls of seaweed, oats, yeast, and fungi. It hydrates the skin and helps boost your skin's natural barrier.
As an antioxidant, beta-glucan helps fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
Studies show this ingredient may be an effective wrinkle reducer as it can deeply penetrate into skin. It has also been show to help with wound healing.
Learn more about Beta-GlucanGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinDextran is a sugar (polysaccharide) with skin hydrating properties.
Fun fact: Louis Pasteur first discovered this ingredient as a microbial product in wine.
Lecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of mixture of phospholipids.
This ingredient has emollient and emulsifying properties.
As an emollient, lecithen helps soften the skin and creates a barrier to keep moisture in.
As an emulsifier, it also helps prevent water and oil ingredients from separating. Lecithin can also help ingredients be better absorbed by the skin.
This is because the phospholipids in lecithin produce liposomes. Liposomes help other ingredients get through the skin barrier.
Depending on the source of this ingredient, lecithin may not be fungal acne safe. This is because some sources of lecithin come from soybean oil, which may feed the malassezia yeast that feeds fungal acne.
We recommend reaching out to the brand you are purchasing from to inquire about the source of their lecithin.
Learn more about LecithinWe don't have a description for Zinc Citrate yet.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.
We don't have a description for Zinc Phosphate yet.
We don't have a description for PEG-8 Phosphate yet.
Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
We don't have a description for Zinc Chloride yet.
Polyglyceryl-10 Laurate is an ester of lauric acid and Polyglycerin-10.
Polyglyceryl-10 Laurate is a cleansing agent and emulsifier. It helps gather dirt, oil, and other pollutants to be rinsed away. As an emulsifier, it helps prevent ingredients from separating, such as oil and water.
Polyglyceryl-10 Laurate may not be fungal acne safe.
Learn more about Polyglyceryl-10 LaurateWe don't have a description for Iron Hydroxide yet.
EDTA is the shortened name for ethylenediamine tetraacetic acid. It is a chelating agent and used to stabilize products.
Chelating Agents are used to prevent trace metal ions from binding to other ingredients. This can prevent unwanted reactions or changed efficacy of products.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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Where it's from
Uzu is a Japanese brand
We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us· Updated August 30, 2024 • Added by mmmbsss