Comparison between The Ordinary Azelaic Acid Suspension 10% vs. Cos De BAHA Azelaic Acid 10% Serum

Find out which product is better for your skin.

17 Ingredients 14

1
Water
1
Aloe Barbadensis (Aloe Vera) Leaf Extract
2
Isodecyl Neopentanoate
2
Propylene Glycol
3
Dimethicone
3
Azelaic Acid
4
Azelaic Acid
4
Polysorbate-20
5
Dimethicone/​bis-Isobutyl PPG-20 Crosspolymer
5
1,2-Hexanediol
6
Dimethyl Isosorbide
6
Propanediol
7
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
7
Panthenol
8
Polysilicone-11
8
Niacinamide
-- Show others --
Uniqueness16 out of 17
94.1%
Uniqueness13 out of 14
92.9%

Positive Effects

Find out what good effects the product has

ECO Metrics

Find out how eco-friendly the components are
Vegan
No
No
Cruelty free
Yes
No
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
2 out of 17
12%
chemical
13 out of 17
76%
natural
3 out of 14
21%
chemical
6 out of 14
43%

Concerns

Pay attention to these components
-- Extra information --

Components by Skin Type

Find out what components are good or bad for your skin type
Dry skin
Positive: 1Negative: 0
Tocopherol#10
Oily skin
Positive: 0Negative: 0
Sensitive skin
Positive: 0Negative: 0
Dry skin
Positive: 4Negative: 0
Propylene Glycol#21,2-Hexanediol#5Panthenol#7Sodium Hyaluronate#9
Oily skin
Positive: 0Negative: 0
Sensitive skin
Positive: 1Negative: 1
Aloe Barbadensis (Aloe Vera) Leaf Extract#1Eucalyptus Globulus#12

Detailed view

The Ordinary Azelaic Acid Suspension 10% vs. Cos De BAHA Azelaic Acid 10% Serum
Position 1

#1Water

Origin: natural
Role: Solvent
EWG Rating [ 1 ]

Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.

-- versus --

#1Aloe Barbadensis (Aloe Vera) Leaf Extract

Origin: natural
Role: Skin conditioning agent, Emollient, Humectant
Antioxidants
EWG Rating [ 1 ]
CIR Rating [ B ]
Position 2

#2Isodecyl Neopentanoate

Origin: chemical
Role: Skin conditioning agent, Emollient
Softening
Hair conditioning
EWG Rating [ 1 ]
CIR Rating [ B ]
-- versus --

#2Propylene Glycol

Origin: chemical
Role: Skin conditioning agent, Fragrance ingredient, Humectant, Solvent, Viscosity controlling agent
Moisturizing
EWG Rating [ 3 ]
CIR Rating [ B ]
Good for dry skin
Good for dry skin

Propylene Glycol is a useful componet with many positive effects. It’s a very good moisturizer. It helps to deliver ingredients into deeper layers of the skin. It creates a protective layer on the skin preventing water loss. The component is researched very well and doesn’t have notable side effects. It’s used even for making food.

Position 3

#3Dimethicone

Origin: chemical
Role: Skin conditioning agent, Antifoaming agent, Emollient
Silicones
EWG Rating [ 1 ]
CIR Rating [ A ]

Dimethicone is the most popular silicone. It makes the skin softer and forms a film adding smooth and silky feeling. This film not only improves how the skin feels but also works as a protective barrier. It also improves the visual appearance of your skin by filling small wrinkles. What you should really know is that this component is difficult to wash off! So make sure you did proper cleansing after using it.

-- versus --

#3Azelaic Acid

Origin: No information
Role: Buffering agent, Fragrance ingredient, Masking
EWG Rating [ 1 ]
CIR Rating [ A ]
Position 4

#4Azelaic Acid

Origin: No information
Role: Buffering agent, Fragrance ingredient, Masking
EWG Rating [ 1 ]
CIR Rating [ A ]
-- versus --

#4Polysorbate-20

Origin: chemical
Role: Emulsifying agent, Fragrance ingredient, Surfactant
Nutrifying
Malassezia unsafe
EWG Rating [ 3 ]
CIR Rating [ B ]

Polysorbate 20 doesn’t have any notable skin benefits but is used in cosmetics quite often. Manufacturers use it for formulation purposes. It improves the scent, texture, and feel of the product.

Position 5

#5Dimethicone/​bis-Isobutyl PPG-20 Crosspolymer

Origin: No information
Role: No information
-- versus --

#51,2-Hexanediol

Origin: chemical
Role: Solvent
Moisturizing
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

1,2-Hexanediol can do a lot of good things for the formulation of the product. It’s an emollient, preservative, and humectant. It keeps skin hydrated and soft. It’s a good component for dry and dehydrated skin.

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