Skin science article
The INKEY List Omega Water Cream Versus Dr. Organic Skin Clear Oil Control Moisturiser
The INKEY List Omega Water Cream Versus Dr. Organic Skin Clear Oil Control Moisturiser This barrier-repair moisturizer is formulated around Niacinamide to strengthen the skin barrier and balance excess oil. This oil-control moisturizer is formulated around Alo
The INKEY List Omega Water Cream Versus Dr. Organic Skin Clear Oil Control Moisturiser
This barrier-repair moisturizer is formulated around Niacinamide to strengthen the skin barrier and balance excess oil.
This oil-control moisturizer is formulated around Aloe Barbadensis Leaf Juice Powder and Salicylic Acid to balance excess oil and clear breakouts.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Dicaprylyl Carbonate
Glycerin
Niacinamide
Propanediol
Betaine
Polyglyceryl-4 Isostearate
Coco-Caprylate/Caprate
Magnesium Sulfate
Glycosphingolipids
Glycolipids
Sodium Benzoate
Disteardimonium Hectorite
Oleic Acid
Potassium Sorbate
Citric Acid
Polyglycerin-3
Water, Dicaprylyl Carbonate, Glycerin, Niacinamide, Propanediol, Betaine, Polyglyceryl-4 Isostearate, Coco-Caprylate/Caprate, Magnesium Sulfate, Glycosphingolipids, Glycolipids, Sodium Benzoate, Disteardimonium Hectorite, Oleic Acid, Potassium Sorbate, Citric Acid, Polyglycerin-3
Aloe Barbadensis Leaf Juice Powder
Coco-Caprylate
Cetearyl Alcohol
Alcohol Denat.
Isopropyl Palmitate
Glyceryl Stearate
Cetearyl Glucoside
Citrus Paradisi Seed Extract
Salicylic Acid
Melaleuca Alternifolia Leaf Oil
Cucumis Sativus Fruit Extract
Chamomilla Recutita Flower Extract
Echinacea Purpurea Extract
Vaccinium Myrtillus Fruit Extract
Saccharum Officinarum Extract
Citrus Aurantium Dulcis Fruit Extract
Citrus Limon Fruit Extract
Acer Saccharum Extract
Salix Alba Bark Extract
Dehydroxanthan Gum
Parfum
Glyceryl Caprylate
Hydroxyacetophenone
Sodium Stearoyl Glutamate
Sodium Hydroxide
Sodium Phytate
Limonene
Citral
Linalool
Geraniol
Aloe Barbadensis Leaf Juice Powder, Water, Coco-Caprylate, Cetearyl Alcohol, Alcohol Denat., Isopropyl Palmitate, Glyceryl Stearate, Cetearyl Glucoside, Glycerin, Citrus Paradisi Seed Extract, Salicylic Acid, Melaleuca Alternifolia Leaf Oil, Cucumis Sativus Fruit Extract, Chamomilla Recutita Flower Extract, Echinacea Purpurea Extract, Vaccinium Myrtillus Fruit Extract, Saccharum Officinarum Extract, Citrus Aurantium Dulcis Fruit Extract, Citrus Limon Fruit Extract, Acer Saccharum Extract, Salix Alba Bark Extract, Dehydroxanthan Gum, Parfum, Glyceryl Caprylate, Hydroxyacetophenone, Sodium Stearoyl Glutamate, Sodium Hydroxide, Sodium Phytate, Citric Acid, Sodium Benzoate, Potassium Sorbate, Limonene, Citral, Linalool, Geraniol
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Alternatives
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.
Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.
However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.
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.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
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.
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!