THE LAB by blanc doux Oligo Hyaluronic Acid Boosting Ampoule Versus THE LAB by blanc doux Oligo Hyaluronic Acid Hydro Serum
Updated on April 22, 2025
Overview
What they are
These products are both cruelty-free, fungal acne (malassezia) safe, and reef safe . They have a total of 15 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
THE LAB by blanc doux Oligo Hyaluronic Acid Boosting Ampoule 20 ingredients
THE LAB by blanc doux Oligo Hyaluronic Acid Hydro Serum 26 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
THE LAB by blanc doux Oligo Hyaluronic Acid Boosting Ampoule 20 ingredients
THE LAB by blanc doux Oligo Hyaluronic Acid Hydro Serum 26 ingredients
Benefits
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Glycerin
Humectant
Glyceryl Glucoside
HumectantGlycereth-26
HumectantSodium Hyaluronate
Humectant
Thamnolia Vermicularis Leaf Extract
Skin ConditioningSparassis Crispa Extract
Emulsion StabilisingXylitylglucoside
HumectantAnhydroxylitol
HumectantXylitol
HumectantGlucose
HumectantHydroxyethylcellulose
Emulsion StabilisingCarbomer
Emulsion StabilisingTromethamine
BufferingAllantoin
Skin Conditioning
Boswellia Serrata Resin Extract
Smoothing1,2-Hexanediol
Skin ConditioningDisodium EDTA
Ethylhexylglycerin
Skin ConditioningWater, Butylene Glycol, Glycerin, Glyceryl Glucoside, Glycereth-26, Sodium Hyaluronate, Thamnolia Vermicularis Leaf Extract, Sparassis Crispa Extract, Xylitylglucoside, Anhydroxylitol, Xylitol, Glucose, Hydroxyethylcellulose, Carbomer, Tromethamine, Allantoin, Boswellia Serrata Resin Extract, 1,2-Hexanediol, Disodium EDTA, Ethylhexylglycerin
Water
Skin ConditioningMethylpropanediol
SolventDipropylene Glycol
Masking1,2-Hexanediol
Skin ConditioningGlycerin
Humectant
Pentylene Glycol
Skin ConditioningDiethoxyethyl Succinate
SolventButylene Glycol
Humectant
Sodium Hyaluronate
Humectant
Chondrus Crispus Extract
Skin Conditioning
Xylitylglucoside
HumectantSaccharum Officinarum Extract
MoisturisingXylitol
HumectantSparassis Crispa Extract
Emulsion StabilisingThamnolia Vermicularis Leaf Extract
Skin ConditioningAnhydroxylitol
HumectantHydroxyethylcellulose
Emulsion StabilisingPanthenol
Skin Conditioning
Tromethamine
BufferingAllantoin
Skin Conditioning
Dipotassium Glycyrrhizate
Humectant
Ethylhexylglycerin
Skin ConditioningSodium Phytate
Tocopherol
Antioxidant
Carbomer
Emulsion StabilisingXanthan Gum
EmulsifyingWater, Methylpropanediol, Dipropylene Glycol, 1,2-Hexanediol, Glycerin, Pentylene Glycol, Diethoxyethyl Succinate, Butylene Glycol, Sodium Hyaluronate, Chondrus Crispus Extract, Xylitylglucoside, Saccharum Officinarum Extract, Xylitol, Sparassis Crispa Extract, Thamnolia Vermicularis Leaf Extract, Anhydroxylitol, Hydroxyethylcellulose, Panthenol, Tromethamine, Allantoin, Dipotassium Glycyrrhizate, Ethylhexylglycerin, Sodium Phytate, Tocopherol, Carbomer, Xanthan Gum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Glycerin 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 GlycerinSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateWe don't have a description for Thamnolia Vermicularis Leaf Extract yet.
We don't have a description for Sparassis Crispa Extract yet.
Xylitylglucoside is created from xylitol and glucose, two humectants.
Not surprisingly, this ingredient is also a humectant. It attracts and holds water in your skin, helping to maintain hydration.
This ingredient is most commonly found in a popular trio called Aquaxyl. Aquaxyl is made up of anhydroxylitol(24 - 34%), xylitylglucoside (35 - 50%), and xylitol (5 - 15%).
According to a manufacturer, Aquaxyl is known for a 3-D hydration concept and an anti-dehydration shield to reinforce the outer layer of skin.
Learn more about XylitylglucosideThis ingredient is created from dehydrating xylitol in acidic conditions. Xylitol is a famous sugar and humectant.
Much like its predecessor, anhydroxylitol is a humectant. Humectants attract and hold water to moisturize the skin.
This ingredient is most commonly found in a popular trio called Aquaxyl. Aquaxyl is made up of anhydroxylitol (24 - 34%), xylitylglucoside (35 - 50%), and xylitol (5 - 15%).
According to a manufacturer, Aquaxyl is known for a 3-D hydration concept and an anti-dehydration shield to reinforce the outer layer of skin.
This ingredient is often derived from plants such as wood and sugarcane.
Learn more about AnhydroxylitolXylitol is a humectant and prebiotic. It can help with dry skin.
In studies, xylitol has been shown to improve dry skin. It decreased transepidermal water loss, or when water passes through the skin and evaporates. Xylitol also showed to help improve the biomechanical properties of the skin barrier.
The prebiotic property of xylitol may also help reinforce our skin's natural microbiome. Having a healthy microbiome prevents infection by bad bacteria and helps with hydration.
As a humectant, Xylitol helps draw moisture from both the air and from deeper skin layers. This helps keep skin hydrated.
Xylitol is a sugar alcohol and commonly used as a sugar substitute. It is naturally occurring in plants such as strawberries and pumpkin.
Learn more about XylitolHydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Learn more about HydroxyethylcelluloseCarbomer 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.
Tromethamine helps balance the pH and improve the texture of a product. It is synthetically created.
As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.
Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about TromethamineAllantoin 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 Allantoin1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Ingredient Ratings
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