Comparison between Paula's Choice 20% Niacinamide Treatment vs. COSRX AHA 7 Whitehead Power Liquid

Find out which product is better for your skin.

Ingredients in both products 4
Components only in Paula's Choice 20% Niacinamide Treatment 21
Uniqueness: 84.0%
Components only in COSRX AHA 7 Whitehead Power Liquid 6
Uniqueness: 60.0%

Face to Face

Components position by position
1
Water
1
Pyrus Malus (Apple) Fruit Water
2
Niacinamide
2
Butylene Glycol
3
Pentylene Glycol
3
Glycolic Acid
4
Butylene Glycol
4
Niacinamide
5
Glycerin
5
Sodium Hydroxide
6
Acetyl Glucosamine
6
1,2-Hexanediol
7
Ascorbyl Glucoside
7
Panthenol
8
Glycyrrhiza Glabra (Licorice)
8
Sodium Hyaluronate
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Positive Effects

Find out what good effects the product has
Both products provide the following effects: Antioxidant, Moisturizing, Acne fighting, Pore Shrinking, Softening, Soothing, Anti-aging, Lightening, Healing, Elasticity improvement, Hair conditioning, Hair protection
Effects unique for 20% Niacinamide Treatment:
UV Protection, Antiseptic, Deodorant, Tones up skin, Regeneration, Hair structure improvement, Hair gloss
Effects unique for AHA 7 Whitehead Power Liquid:
Cleansing, Rejuvenation
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ECO Metrics

Find out how eco-friendly the components are
Vegan
No
No
Cruelty free
Yes
Yes
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
6 out of 25
24%
chemical
13 out of 25
52%
natural
3 out of 10
30%
chemical
6 out of 10
60%

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: 4Negative: 0
Butylene Glycol#4Glycerin#5Allantoin#15Panthenol#18
Oily skin
Positive: 2Negative: 0
Glycyrrhiza Glabra (Licorice)#8Allantoin#15
Sensitive skin
Positive: 1Negative: 0
Allantoin#15
Dry skin
Positive: 4Negative: 0
Butylene Glycol#21,2-Hexanediol#6Panthenol#7Sodium Hyaluronate#8
Oily skin
Positive: 1Negative: 0
Glycolic Acid#3
Sensitive skin
Positive: 0Negative: 1
Glycolic Acid#3

Detailed view

Paula's Choice 20% Niacinamide Treatment vs. COSRX AHA 7 Whitehead Power Liquid
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.

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#1Pyrus Malus (Apple) Fruit Water

Origin: natural
Role: Fragrance ingredient, Masking
EWG Rating [ 1 ]
CIR Rating [ B ]
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