Dr. Bio Wrap-Up Shampoo Versus Ouai Detox Shampoo
What's inside
What's inside
Key Ingredients
No key ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCocamidopropyl Hydroxysultaine
Cleansing
Disodium Laureth Sulfosuccinate
CleansingSodium C14-16 Olefin Sulfonate
Cleansing
Glycerin
Humectant
Sodium Chloride
MaskingDipropylene Glycol
HumectantHydroxyacetophenone
Antioxidant
Caprylyl Glycol
Emollient
Polyquaternium-10
Prunus Amygdalus Amara Kernel Oil
Masking
Haematococcus Pluvialis Extract
Antioxidant
Camellia Sinensis Leaf Extract
Antimicrobial
Sodium Cocoyl Alaninate
Surfactant
Citric Acid
Buffering
Pyrus Malus Leaf Extract
Skin ConditioningTetradecene
EmollientHexadecene
SolventDisodium EDTA
Vanilla Planifolia Fruit Extract
Skin Conditioning
Jasminum Officinale Flower Water
MaskingButylene Glycol
Humectant
Ethylhexylglycerin
Skin Conditioning1,2-Hexanediol
Skin Conditioning
Rosa Centifolia Flower Water
Skin ConditioningSodium Hyaluronate
Humectant
Dipotassium Glycyrrhizate
Humectant
Eriobotrya Japonica Leaf Extract
Skin ConditioningMorus Alba Leaf Extract
Skin ConditioningLeonurus Sibiricus Extract
Skin ConditioningWater, Cocamidopropyl Hydroxysultaine, Disodium Laureth Sulfosuccinate, Sodium C14-16 Olefin Sulfonate, Glycerin, Sodium Chloride, Dipropylene Glycol, Hydroxyacetophenone, Caprylyl Glycol, Polyquaternium-10, Prunus Amygdalus Amara Kernel Oil, Haematococcus Pluvialis Extract, Camellia Sinensis Leaf Extract, Sodium Cocoyl Alaninate, Citric Acid, Pyrus Malus Leaf Extract, Tetradecene, Hexadecene, Disodium EDTA, Vanilla Planifolia Fruit Extract, Jasminum Officinale Flower Water, Butylene Glycol, Ethylhexylglycerin, 1,2-Hexanediol, Rosa Centifolia Flower Water, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Eriobotrya Japonica Leaf Extract, Morus Alba Leaf Extract, Leonurus Sibiricus Extract
Water
Skin ConditioningSodium C14-16 Olefin Sulfonate
Cleansing
Sodium Lauroyl Methyl Isethionate
CleansingCocamidopropyl Betaine
Cleansing
Decyl Glucoside
Cleansing
Acrylates Copolymer
Cocamide Mipa
Emulsifying
Parfum
Masking
Polysorbate 20
Emulsifying
Hydrolyzed Keratin
Humectant
Hydroxypropyl Guar Hydroxypropyltrimonium Chloride
Vinegar
PEG-150 Distearate
Emulsifying
Polyquaternium-7
Glycerin
Humectant
Benzophenone-4
UV Absorber
Sodium Chloride
MaskingSodium Hydroxide
BufferingTetrasodium EDTA
Trisodium Ethylenediamine Disuccinate
Isopropyl Alcohol
Solvent
Propylene Glycol
Humectant
Citric Acid
Buffering
Disodium EDTA
Chlorphenesin
Antimicrobial
Sodium Benzoate
Masking
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Linalool
Perfuming
Citronellol
Perfuming
CI 14700
Cosmetic ColorantCI 19140
Cosmetic ColorantCI 61570
Cosmetic ColorantWater, Sodium C14-16 Olefin Sulfonate, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Decyl Glucoside, Acrylates Copolymer, Cocamide Mipa, Parfum, Polysorbate 20, Hydrolyzed Keratin, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Vinegar, PEG-150 Distearate, Polyquaternium-7, Glycerin, Benzophenone-4, Sodium Chloride, Sodium Hydroxide, Tetrasodium EDTA, Trisodium Ethylenediamine Disuccinate, Isopropyl Alcohol, Propylene Glycol, Citric Acid, Disodium EDTA, Chlorphenesin, Sodium Benzoate, Phenoxyethanol, Potassium Sorbate, Linalool, Citronellol, CI 14700, CI 19140, CI 61570
Reviews
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.
Read more about some other popular AHA's here:
Learn more about Citric AcidDisodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
Learn more about Disodium EDTAGlycerin (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 GlycerinSodium C14-16 Olefin Sulfonate is a surfactant that helps water and oil mix so that dirt, sweat, sebum, and sunscreen can rinse away easily. It's not technically a sulfate, but behaves similarly in formulas.
What it does:
Sodium C14-16 Olefin Sulfonate is a strong cleansing surfactant and is much stronger than many mild cleansers. Because it works deeply, it can disrupt the skin's barrier. This can lead to dryness or irritation for those with sensitive skin.
Compared to gentler surfactants, it's effective but more likely to dry or irritate if not balanced with soothing ingredients.
CIR considers sodium α-olefin sulfonates (including C14-16) to be safe for use in rinse-off products when properly formulated. It is poorly absorbed through normal skin but absorption increases if the skin barrier is already damaged.
Learn more about Sodium C14-16 Olefin SulfonateChances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt. This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
You might see people debate whether Sodium Chloride is comedogenic, but there actually haven't been any comedogenic tests done on it. Either way, the overall formulation of a product matters a lot more than any single ingredient.
You might see this ingredient used in scrubs as a primary exfoliating ingredient.
Learn more about Sodium ChlorideWater. 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
