Comparison between Isntree Chestnut BHA 2% Clear Liquid vs. Geek & Gorgeous Calm Down 4% PHA + BHA Liquid

Find out which product is better for your skin.

21 Ingredients 14

1
Water
1
Water
2
Butylene Glycol
2
Glycereth-26
3
Propanediol
3
Gluconolactone
4
1,2-Hexanediol
4
Lactobionic Acid
5
Salicylic Acid
5
Propanediol
6
Castanea Crenata Shell Extract
6
Salicylic Acid
7
Sodium Hydroxide
7
Panthenol
8
Glycerin
8
Glycerin
-- Show others --
Uniqueness16 out of 21
76.2%
Uniqueness9 out of 14
64.3%

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
No
No
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
8 out of 21
38%
chemical
12 out of 21
57%
natural
4 out of 14
29%
chemical
8 out of 14
57%

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: 5Negative: 0
Butylene Glycol#21,2-Hexanediol#4Glycerin#8Sodium Hyaluronate#19Allantoin#21
Oily skin
Positive: 2Negative: 0
Salicylic Acid#5Allantoin#21
Sensitive skin
Positive: 1Negative: 2
Allantoin#21Salicylic Acid#5Citric Acid#14
Dry skin
Positive: 2Negative: 0
Panthenol#7Glycerin#8
Oily skin
Positive: 1Negative: 0
Salicylic Acid#6
Sensitive skin
Positive: 0Negative: 1
Salicylic Acid#6

Detailed view

Isntree Chestnut BHA 2% Clear Liquid vs. Geek & Gorgeous Calm Down 4% PHA + BHA Liquid
Position 1
Both products have the same component on this position.

#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.

Position 2

#2Butylene Glycol

Origin: chemical
Role: Skin conditioning agent, Fragrance ingredient, Humectant, Masking, Solvent, Viscosity controlling agent
Moisturizing
Softening
Hair protection
Comedogenic rating [ 1 ]
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Butylene Glycol is a very popular synthetic alcohol. It helps the product to absorb deeper and faster. It is also a solvent for other ingredients. As for the skin benefits, it helps to attract water and helps to make the skin softer.

Unlike many other “Glycols”, it is not harmful and that's why it is used in many products. It was approved by US FDA and US EPA for usage.

-- versus --

#2Glycereth-26

Origin: chemical
Role: Humectant, Solvent, Viscosity controlling agent
Moisturizing
EWG Rating [ 1 ]
Position 3

#3Propanediol

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 --

#3Gluconolactone

Origin: chemical
Role: Fragrance ingredient, Humectant, Solvent
Antioxidants
Moisturizing
Acne fighting
Lifting
EWG Rating [ 1 ]

Gluconolactone belongs to poly hydroxy acids (PHA). It’s very similar to AHAs chemically, that’s why it is usually presented as a «Next Generation AHA». It has all the benefits of AHA but it doesn’t irritate the skin. It’s a strong natural antioxidant which is as strong as Tocopherol or Ascorbic Acid.

Position 4

#41,2-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.

-- versus --

#4Lactobionic Acid

Origin: chemical
Role: Buffering agent
Moisturizing
Regeneration
EWG Rating [ 1 ]
Position 5

#5Salicylic Acid

Origin: chemical
Role: Skin conditioning agent, Antiacne agent, Antidandruff agent, Exfoliant, Fragrance ingredient, Hair conditioning, Keratolytic, Masking, Preservative
Cleansing
Acne fighting
Soothing
Antiseptic
EWG Rating [ 1 ]
CIR Rating [ B ]
Good for oily skin
Good for oily skin

Salicylic Acid is an amazing component for oily skin. It’s a famous BHA that chemically exfoliates dead cells, kills bacteria, and prevents acne. It works as a strong pores cleanser. AHAs are not effective for removing sebum from pores, while BHAs are leaders in this space. Salicylic Acid also helps to shrink pores, remove acne scars and make skin tone even. Pay attention: concentration matters! This ingredient is rather aggressive. It can lead to irritation in high concentrations. If your skin has never seen this component before test the product first.

-- versus --

#5Propanediol

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.

Skin Signal
2023 - 2024

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Disclaimer: All the information on the website is not a medical advice. Visit a doctor if you have problems.

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