Comparison between PCA SKIN Hyaluronic Acid Boosting Serum vs. Paula's Choice Hyaluronic Acid Booster. Find out which product is better for your skin.

41 Ingredients 20

1
Water
1
Water
=
2
Propanediol
2
Glycerin
3
Glycerin
3
Yeast Extract
4
Niacinamide
4
Sodium Hyaluronate
5
Dimethicone
5
Hyaluronic Acid
6
Hydrolyzed Yeast Extract
6
Ceramide Np
7
Polyglyceryl-3 Beeswax
7
Ceramide Ap
8
Coconut Alkanes
8
Ceramide EOP
9
Phenoxyethanol
9
Phytosphingosine
10
Isododecane
10
Adenosine
11
Simmondsia Chinensis (Jojoba) Esters
11
Cholesterol
12
Dimethicone Crosspolymer
12
Panthenol
13
Polysilicone-11
13
Silanetriol
14
Sodium Hyaluronate
14
Butylene Glycol
15
Sodium Benzoate
15
Sodium Lauroyl Lactylate
16
Carbomer
16
Carbomer
=
17
Xanthan Gum
17
Xanthan Gum
=
18
Hydrolyzed Hyaluronic Acid
18
Polysorbate-20
19
Cetyl Alcohol
19
Phenoxyethanol
20
Polyglyceryl-6 Distearate
20
Ethylhexylglycerin
21
Sodium Lauroyl Lactylate
22
Disodium Acetyl Glucosamine Phosphate
23
Hydrolyzed Glycosaminoglycans
24
Ethylhexylglycerin
25
Sodium Hydroxide
26
Hexylene Glycol
27
Polygonum Bistorta Root Extract
28
Cetyl Hydroxyethylcellulose
29
Rosmarinus Officinalis (Rosemary) Leaf Oil
30
Fragrance
31
Polyglucuronic Acid
32
Ceramide Np
33
Hyaluronic Acid
34
Sodium Carrageenan
35
Ceramide Ap
36
Phytosphingosine
37
Caprylyl Glycol
38
Cholesterol
39
Lecithin
40
Sea Salt
41
Ceramide EOP
Uniqueness 27 out of 41
65.9 %
Uniqueness 6 out of 20
30.0 %

Positive Effects

Find out what good effects the product has
ECO Metrics
No
Vegan
No
No
Cruelty free
Yes
Yes
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Product's organic score
organic: 17%
7 out of 41
chemical: 61%
25 out of 41
organic: 20%
4 out of 20
chemical: 60%
12 out of 20

Warnings

Pore-clogging ingredients
2
Pore-clogging ingredients
1
Cetyl AlcoholHexylene Glycol
Butylene Glycol
Allergy triggers
-
Allergy triggers
-
Alcohols
-
Alcohols
-
Fragrances
1
Fragrances
-
Fragrance
Malassezia unsafe
-
Malassezia unsafe
1
Polysorbate-20
-- Controversial Components --
Parabens
-
Parabens
-
Silicones
1
Silicones
-
Dimethicone
Sulfates
-
Sulfates
-
PEG
-
PEG
-
Gluten
-
Gluten
-
Coconut
1
Coconut
-
Coconut Alkanes
Petroleum-based
-
Petroleum-based
-

Components by Skin Type

Dry skin
Positive: 2Negative: 0
Glycerin#3Sodium Hyaluronate#14
Oily skin
Positive: 0Negative: 1
Coconut Alkanes#8
Sensitive skin
Positive: 0Negative: 1
Rosmarinus Officinalis (Rosemary) Leaf Oil#29
Dry skin
Positive: 4Negative: 0
Glycerin#2Sodium Hyaluronate#4Panthenol#12Butylene Glycol#14
Oily skin
Positive: 0Negative: 0
Sensitive skin
Positive: 0Negative: 0

Detailed view

PCA SKIN Hyaluronic Acid Boosting Serum vs. Paula's Choice Hyaluronic Acid Booster
Position 1
Both products have the same component on this position.

#1Water

Origin: organic
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.

Position 2

#2Propanediol

Origin: chemical
Role: Solvent, Viscosity controlling agent
Moisturizing
Hair conditioning
EWG Rating [ 2 ]

Propanediol is a good solvent, emollient and humectant. It helps to moisturize the skin and prevent moisture loss. In haircare products, it conditions hair and improves absorption of the product.

-- versus --

#2Glycerin

Origin: organic
Role: Fragrance ingredient, Hair conditioning, Humectant, Solvent, Viscosity controlling agent
Moisturizing
Softening
Hair structure improvement
Hair gloss
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Glycerin is one of the most outstanding and helpful skincare components. It's used a lot and it's researched very well. Many scientific researches confirm the safety and the efficiency of the component. It's one of the best moisturizers. Molecules of Glycerin can absorb water and deliver it into deep layers of the skin making it hydrated.

Position 3

#3Glycerin

Origin: organic
Role: Fragrance ingredient, Hair conditioning, Humectant, Solvent, Viscosity controlling agent
Moisturizing
Softening
Hair structure improvement
Hair gloss
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Glycerin is one of the most outstanding and helpful skincare components. It's used a lot and it's researched very well. Many scientific researches confirm the safety and the efficiency of the component. It's one of the best moisturizers. Molecules of Glycerin can absorb water and deliver it into deep layers of the skin making it hydrated.

-- versus --

#3Yeast Extract

Origin: organic
Role: Skin conditioning agent
EWG Rating [ 1 ]
Position 4

#4Niacinamide

Origin: chemical
Role: Skin conditioning agent, Hair conditioning, Smoothing
Antioxidant
Acne fighting
Pore Shrinking
Soothing
Anti-aging
Lightening
Elasticity improvement
EWG Rating [ 1 ]

Niacinamide is a form of Vitamin B3 and it’s a superman in cosmetics. This ingredient is researched very well. It has a lot of positive reviews from scientists and experts. It's very important for healthy skin. The lack of this vitamin can cause dryness, itching, and sun sensitivity. The component removes small wrinkles and fine lines, heals wounds, and prevents the forming of cancer cells. It also makes the skin tone even by removing dark spots. It increases ceramide synthesis which increases the overall health of your skin. It fights acne and lowers pores.

Researches say that 4-5% of Niacinamide is the most effective concentration for skincare use.

-- versus --

#4Sodium Hyaluronate

Origin: No information
Role: Skin conditioning agent, Humectant
Moisturizing
Softening
Anti-aging
Rejuvenation
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Sodium Hyaluronate is an amazing component! It plays very important role in skin hydration process. It helps to maintain water balance and lower water loss. Scientists have found a direct dependence between the level of Sodium Hyaluronate in cells and skin aging. That's why this component is so much important. It must be in your routine if you want to have a healthy and fresh looking skin.

Some people think that Sodium Hyaluronate and Hyaluronic acid are different names of the same component, but it is not entirely correct. Hyaluronic acid is a different chemical but with similar effects. Actually, Sodium Hyaluronate is used in cosmetics much more often because it’s more stable and has much better resistance to oxidation.

Position 5

#5Dimethicone

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 --

#5Hyaluronic Acid

Origin: chemical
Role: Skin conditioning agent, Antistatic agent, Humectant, Moisturising, Viscosity controlling agent
Moisturizing
Softening
Anti-aging
Rejuvenation
EWG Rating [ 1 ]
CIR Rating [ A ]
Position 6

#6Hydrolyzed Yeast Extract

Origin: organic
Role: Skin conditioning agent
EWG Rating [ 1 ]
-- versus --

#6Ceramide Np

Origin: No information
Role: No information
EWG Rating [ 1 ]
Position 7

#7Polyglyceryl-3 Beeswax

Origin: No information
Role: Emulsifying agent, Surfactant
EWG Rating [ 1 ]
CIR Rating [ B ]
-- versus --

#7Ceramide Ap

Origin: No information
Role: No information
EWG Rating [ 1 ]
Position 8

#8Coconut Alkanes

Origin: chemical
Role: No information
EWG Rating [ 1 ]
Bad for oily skin
Bad for oily skin
-- versus --

#8Ceramide EOP

Origin: No information
Role: No information