Here's our complete breakdown comparing the ingredients, attributes, and more of Tata Harper Resurfacing AHA + BHA Serum versus La Mer The Regenerating Serum .
Last updated on October 23, 2023. Published on March 03, 2021
Overview
What they are
These products are both reef safe serums. They have a total of 7 ingredients in common
Cool Features
They both contain AHA and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain harsh alcohols, common allergens, fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
Tata Harper Resurfacing AHA + BHA Serum 52 ingredients
La Mer The Regenerating Serum 108 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Tata Harper Resurfacing AHA + BHA Serum 52 ingredients
La Mer The Regenerating Serum 108 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
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Benefits
This product contains 5 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Tata Harper Resurfacing AHA + BHA Serum 52 ingredients
La Mer The Regenerating Serum 108 ingredients
Hordeum Vulgare Leaf Juice • Propanediol • Water • Silybum Marianum Ethyl Ester • Galactoarabinan • Glycerin • Salix Alba Bark Extract • Cetearyl Olivate • Simmondsia Chinensis Seed Oil • Squalane • Sorbitan Olivate • Butter Glycerides • Isopropyl Shea Butterate • Lactobacillus Ferment • Leuconostoc Ferment Filtrate • Solanum Lycopersicum Fruit Extract • Lactic Acid • Vaccinium Myrtillus Fruit/Leaf Extract • Saccharum Officinarum Extract • Citrus Aurantium Dulcis Fruit Extract • Citrus Limon Fruit Extract • Acer Saccharum Extract • Citric Acid • Terminalia Ferdinandiana Fruit Extract • Lithospermum Erythrorhizon Root Extract • Hippophae Rhamnoides Oil • Plukenetia Volubilis Seed Oil • Saccharide Isomerate • Tasmannia Lanceolata Fruit/Leaf Extract • Arnica Montana Extract • Borago Officinalis Leaf Extract • Calendula Officinalis Flower Extract • Medicago Sativa Extract • Spiraea Ulmaria Extract • Sambucus Nigra Fruit Extract • Olea Europaea Leaf Oil • Tocopherol • Caprylic/Capric Triglyceride • Cetyl Palmitate • Sorbitan Palmitate • Sclerotium Gum • Aroma • Sodium Phytate • Sodium Citrate • Mica • Alcohol • CI 77891 • CI 77491 • Citral • Limonene • Linalool • Geraniol
Water • Algae Extract • Dimethicone • Hdi/Trimethylol Hexyllactone Crosspolymer • Hydrogenated Polyisobutene • Caprylic/Capric/Myristic/Stearic Triglyceride • Dimethicone/Vinyl Dimethicone Crosspolymer • Peg-8 Dimethicone • Triethylhexanoin • Peg-10 Dimethicone • Polysilicone-11 • Macadamia Integrifolia Seed Oil • Decyl Glucoside • Glyceryl Triacetyl Ricinoleate • Glycerin • Niacinamide • Sesamum Indicum Seed Oil • Medicago Sativa Seed Powder • Helianthus Annuus Seedcake • Prunus Amygdalus Dulcis Seed Meal • Eucalyptus Globulus Leaf Oil • Sodium Gluconate • Copper Gluconate • Calcium Gluconate • Glycine • Zinc Gluconate • Tocopheryl Succinate • Niacin • Sesamum Indicum Seed Powder • Citrus Aurantifolia Peel Extract • Narcissus Tazetta Bulb Extract • Citrus Reticulata Peel Extract • Humulus Lupulus Extract • Mimosa Tenuiflora Bark Extract • Rosmarinus Officinalis Leaf Extract • Melilotus Officinalis Extract • Hydrolyzed Wheat Protein • Hydrolyzed Yeast Protein • Marrubium Vulgare Extract • Eryngium Maritimum Extract • Bifida Ferment Lysate • Polygonum Cuspidatum Root Extract • Adenosine Phosphate • Acetyl Carnitine Hcl • Creatine • Cladosiphon Okamuranus Extract • Punica Granatum Fruit Juice • Nordihydroguaiaretic Acid • Whey Protein • Ethylbisiminomethylguaiacol Manganese Chloride • Linolenic Acid • Caffeine • Alcaligenes Polysaccharides • Gelidiella Acerosa Extract • Dipotassium Glycyrrhizate • Vitis Vinifera Seed Extract • Acetyl Hexapeptide-8 • Glycine Soja Seed Extract • CI 77480 • Hydrolyzed Soy Protein • Hydrogenated Lecithin • Phenyl Trimethicone • Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer • Isododecane • Hypnea Musciformis Extract • Tocopheryl Acetate • Sigesbeckia Orientalis Extract • Dipalmitoyl Hydroxyproline • Acetyl Glucosamine • Linoleic Acid • Micrococcus Lysate • Tourmaline • Glycosaminoglycans • Soy Amino Acids • Butylene Glycol • Laminaria Digitata Extract • Yeast Extract • Trisiloxane • Tartaric Acid • Tetraacetylphytosphingosine • Dextrin • Tocopherol • Pentylene Glycol • Bis-Stearyl Dimethicone • Laureth-12 • Potassium Sorbate • Parfum • Caprylyl Glycol • Lecithin • Hydroxypropyl Cyclodextrin • Maltodextrin • Cyclodextrin • Alcohol Denat. • Sodium Hydroxide • Xanthan Gum • Silica • Citric Acid • Glutathione • Polymethylsilsesquioxane • Disodium EDTA • BHT • Phenoxyethanol • Limonene • Linalool • Hydroxycitronellal • Citronellol • Geraniol • CI 61570
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 3.
La Mer The Regenerating Serum contains this as ingredient number 1.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 6.
La Mer The Regenerating Serum contains this as ingredient number 15.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 23.
La Mer The Regenerating Serum contains this as ingredient number 97.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 37.
La Mer The Regenerating Serum contains this as ingredient number 82.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.
Learn more about LimoneneTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 50.
La Mer The Regenerating Serum contains this as ingredient number 103.
Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
Linalool has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 51.
La Mer The Regenerating Serum contains this as ingredient number 104.
Geraniol is used to add fragrance/parfum to a product. It is the main component of citronellol. It is a monoterpenoid and an alcohol.
Monoterpenes are naturally found in many parts of different plants.
Geraniol can be found in many essential oils including Rose Oil and Citronella Oil. The scent of Geraniol is often described as "rose-like". Many foods also contain Geraniol for fruit flavoring.
Geraniol can irritate the skin when exposed to air. However, irritation depends on the ability of geraniol to penetrate into the skin. In general, geraniol is not able to penetrate skin easily.
Geraniol is colorless and has low water-solubility. However, it is soluble in common organic solvents.
Like citronellol, it is a natural insect repellent.
2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-
Learn more about GeraniolTata Harper Resurfacing AHA + BHA Serum contains this as ingredient number 52.
La Mer The Regenerating Serum contains this as ingredient number 107.
Here's what our community thinks of the ingredients in these two products.
Tata Harper Resurfacing AHA + BHA Serum 52 ingredients
La Mer The Regenerating Serum 108 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Tata Harper Resurfacing AHA + BHA Serum 52 ingredients
La Mer The Regenerating Serum 108 ingredients
Alternatives
Our Dupe Finder has found 5 potential alternatives that have similar ingredients to Tata Harper Resurfacing AHA + BHA Serum.
See 5 alternativesWe haven't detected any alternatives for La Mer The Regenerating Serum.