Lancer Skincare The Method Polish Versus Kate Somerville ExfoliKate® Intensive Pore Exfoliating Treatment
Updated on January 10, 2025
Overview
What they are
These products are both cruelty-free and reef safe exfoliators. They have a total of 8 ingredients in common
Cool Features
They both contain exfoliants, retinoid and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain common allergens, fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Lancer Skincare The Method Polish 20 ingredients
Kate Somerville ExfoliKate® Intensive Pore Exfoliating Treatment 38 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Lancer Skincare The Method Polish 20 ingredients
Kate Somerville ExfoliKate® Intensive Pore Exfoliating Treatment 38 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butylene Glycol
Humectant
Sodium Bicarbonate
Abrasive
PEG-8
HumectantMagnesium Oxide
AbsorbentGlycerin
Humectant
Oleth-20
CleansingTrihydroxystearin
Skin Conditioning
Silica
Abrasive
PEG-100 Stearate
Glyceryl Stearate
Emollient
Lactobacillus/Pumpkin Ferment Extract
Skin ConditioningLactobacillus/Punica Granatum Fruit Ferment Extract
Skin ConditioningLeuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Lactobacillus Ferment
Skin ConditioningWater
Skin ConditioningRetinyl Palmitate
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Lavandula Angustifolia Oil
Masking
Caprylic/Capric Triglyceride
MaskingAlaria Esculenta Extract
Skin ProtectingButylene Glycol, Sodium Bicarbonate, PEG-8, Magnesium Oxide, Glycerin, Oleth-20, Trihydroxystearin, Silica, PEG-100 Stearate, Glyceryl Stearate, Lactobacillus/Pumpkin Ferment Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Leuconostoc/Radish Root Ferment Filtrate, Lactobacillus Ferment, Water, Retinyl Palmitate, Tocopheryl Acetate, Lavandula Angustifolia Oil, Caprylic/Capric Triglyceride, Alaria Esculenta Extract
Water
Skin ConditioningLactic Acid
Buffering
Silica
Abrasive
Glycine Soja Oil
Emollient
Pectin
Emulsion StabilisingCetearyl Alcohol
Emollient
Carica Papaya Fruit
Skin ConditioningCeteareth-20
Cleansing
Cetyl Alcohol
Emollient
Phenoxyethanol
Preservative
Dehydroxanthan Gum
Emulsion StabilisingGlyceryl Stearate
Emollient
PEG-100 Stearate
Salicylic Acid
Masking
Lactobacillus/Pumpkin Ferment Extract
Skin ConditioningAlcohol Denat.
Antimicrobial
Sorbic Acid
Preservative
Cinnamal
Perfuming
Mel
EmollientCitrus Aurantium Bergamia Fruit Oil
Masking
Eugenol
Perfuming
Potassium Sorbate
Preservative
Limonene
Perfuming
Linalool
Perfuming
Lavandula Angustifolia Oil
Masking
Beta-Carotene
Skin ConditioningAloe Barbadensis Leaf Juice Powder
Skin ConditioningBromelain
Skin ConditioningPapain
Skin ConditioningRetinyl Palmitate
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Cinnamomum Cassia Leaf Oil
Masking
Acetic Acid
BufferingPogostemon Cablin Leaf Oil
Masking
Pelargonium Graveolens Flower Oil
Masking
Aniba Rosaeodora Wood Extract
Masking
Citrus Aurantium Dulcis Peel Oil
Masking
CI 75810
Cosmetic ColorantWater, Lactic Acid, Silica, Glycine Soja Oil, Pectin, Cetearyl Alcohol, Carica Papaya Fruit, Ceteareth-20, Cetyl Alcohol, Phenoxyethanol, Dehydroxanthan Gum, Glyceryl Stearate, PEG-100 Stearate, Salicylic Acid, Lactobacillus/Pumpkin Ferment Extract, Alcohol Denat., Sorbic Acid, Cinnamal, Mel, Citrus Aurantium Bergamia Fruit Oil, Eugenol, Potassium Sorbate, Limonene, Linalool, Lavandula Angustifolia Oil, Beta-Carotene, Aloe Barbadensis Leaf Juice Powder, Bromelain, Papain, Retinyl Palmitate, Tocopheryl Acetate, Cinnamomum Cassia Leaf Oil, Acetic Acid, Pogostemon Cablin Leaf Oil, Pelargonium Graveolens Flower Oil, Aniba Rosaeodora Wood Extract, Citrus Aurantium Dulcis Peel Oil, CI 75810
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaPeg-100 Stearate is an emollient and emulsifier. As an emollient, it helps keep skin soft by trapping moisture in. On the other hand, emulsifiers help prevent oil and water from separating in a product.
PEGS are a hydrophilic polyether compound . There are 100 ethylene oxide monomers in Peg-100 Stearate. Peg-100 Stearate is polyethylene glycol ester of stearic acid.
Glyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateWe don't have a description for Lactobacillus/Pumpkin Ferment Extract yet.
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. Stay hydrated!
Learn more about WaterRetinyl palmitate is a form of retinoid. Retinoids are the superstar class of anti-aging ingredients that include tretinoin and retinol.
This particular ingredient has had a bumpy year with its rise and fall in popularity.
First, Retinyl palmitate is created from palmitic acid and retinol. It is a retinol ester and considered one of the weaker forms of retinoid.
This is because all retinoids have to be converted to Tretinoin, AKA retinoic acid. Retinyl Palmitate is pretty far down the line and has to go through multiple conversions before its effects are seen.
Due to this long and ineffective conversion line, the benefits of Retinyl Palmitate are debated.
Studies show Retinyl Palmitate to help:
Dermatologists say this ingredient is ineffective because it isn't used in high enough concentrations in cosmetics.
This ingredient used to be found in sunscreens to boost the efficacy of sunscreen filters.
The downfall of Retinyl Palmitate was due to released reports about the ingredient being correlated to sun damage and skin tumors.
While there is a study showing this ingredient to cause DNA damage when exposed to UV-A, there is no concrete proof of it being linked to skin cancer. It is safe to use when used correctly.
All retinoids increase your skin's sensitivity to the sun in the first few months of usage. Be especially careful with reapplying sunscreen when using any form of retinoid.
Currently, this ingredient is still allowed in cosmetics all over the world. In Canada, cosmetics must have a warning label stating the product to contain Retinyl Palmitate
Fun fact: This ingredient is often added to low-fat milk to increase the levels of Vitamin A.
Learn more about Retinyl PalmitateTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateLavandula Angustifolia Oil is more commonly known as lavender essential oil.
Lavender imparts a famous scent. While the smell is lovely, this ingredient and may sensitize skin in topical products. This is because it contains linalool, a known allergen.
However, lavender essential oil has shown to have anti-inflammatory activity due to its prostanoid and histamine content. Its leaves also exhibit antibacterial properties.
More research is needed to confirm lavender essential oil's effects when used in aromatherapy.
Lavandula Angustifolia is known as the English Lavender and famous for creating purple fields in Provence, France.
Learn more about Lavandula Angustifolia OilIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Lancer Skincare The Method Polish 20 ingredients
Kate Somerville ExfoliKate® Intensive Pore Exfoliating Treatment 38 ingredients
