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Tatcha The Water Cream Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer

Tatcha The Water Cream Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer This pore-care moisturizer is formulated around Saccharomyces/Rice Ferment Filtrate and Camellia Sinensis Leaf Extract to refine the look of pores and hydrate skin. This oil-co

Tatcha The Water Cream Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer

This pore-care moisturizer is formulated around Saccharomyces/Rice Ferment Filtrate and Camellia Sinensis Leaf Extract to refine the look of pores and hydrate skin.

This oil-control moisturizer is formulated around Niacinamide and Avena Sativa Kernel Extract to balance excess oil and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Saccharomyces/Rice Ferment Filtrate

Dimethicone

Propanediol

Glycerin

Diglycerin

Diphenylsiloxy Phenyl Trimethicone

Camellia Sinensis Leaf Extract

Cladosiphon Okamuranus Extract

PEG-9 Polydimethylsiloxyethyl Dimethicone

Gold

Belamcanda Chinensis Root Extract

Rosa Multiflora Fruit Extract

Houttuynia Cordata Extract

Sophora Angustifolia Root Extract

Sodium Hyaluronate

Lecithin

Pistacia Lentiscus Gum

Sodium Chloride

Sodium Citrate

Mica

Tin Oxide

Dimethicone/PEG-10/15 Crosspolymer

Dimethicone/Phenyl Vinyl Dimethicone Crosspolymer

Tocopherol

Butylene Glycol

Ethylhexylglycerin

Dipropylene Glycol

Parfum

Alcohol

Phenoxyethanol

Limonene

Linalool

Citral

CI 77891

Water, Saccharomyces/Rice Ferment Filtrate, Dimethicone, Propanediol, Glycerin, Diglycerin, Diphenylsiloxy Phenyl Trimethicone, Camellia Sinensis Leaf Extract, Cladosiphon Okamuranus Extract, PEG-9 Polydimethylsiloxyethyl Dimethicone, Gold, Belamcanda Chinensis Root Extract, Rosa Multiflora Fruit Extract, Houttuynia Cordata Extract, Sophora Angustifolia Root Extract, Sodium Hyaluronate, Lecithin, Pistacia Lentiscus Gum, Sodium Chloride, Sodium Citrate, Mica, Tin Oxide, Dimethicone/PEG-10/15 Crosspolymer, Dimethicone/Phenyl Vinyl Dimethicone Crosspolymer, Tocopherol, Butylene Glycol, Ethylhexylglycerin, Dipropylene Glycol, Parfum, Alcohol, Phenoxyethanol, Limonene, Linalool, Citral, CI 77891

Niacinamide

Nylon-12

Acrylates Crosspolymer

Enantia Chlorantha Bark Extract

Avena Sativa Kernel Extract

Chrysanthemum Parthenium Extract

Oleanolic Acid

Sorbitan Isostearate

Caprylyl Glycol

Glyceryl Stearate Citrate

Hydrogenated Polydecene

2-Hydroxyethyl Acrylate

1,2-Hexanediol

Polysilicone-11

Polysorbate 60

Sodium Caprylate

Sodium Acrylates Copolymer

Laureth-8

Citric Acid

Potassium Sorbate

Sodium Benzoate

Water, Dimethicone, Propanediol, Butylene Glycol, Niacinamide, Nylon-12, Acrylates Crosspolymer, Sodium Hyaluronate, Enantia Chlorantha Bark Extract, Avena Sativa Kernel Extract, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycerin, Oleanolic Acid, Sorbitan Isostearate, Caprylyl Glycol, Glyceryl Stearate Citrate, Hydrogenated Polydecene, 2-Hydroxyethyl Acrylate, 1,2-Hexanediol, Lecithin, Polysilicone-11, Polysorbate 60, Sodium Caprylate, Sodium Acrylates Copolymer, Laureth-8, Citric Acid, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume.

Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant.

Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside.

In lab-grown skin models, this translated to younger, healthier, and stronger skin.

There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection.

Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums.

A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity.

The quality of the extract matters a lot here:

Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients.

Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water).

Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane.

What it does:

Dimethicone comes in different viscosities:

Depending on the viscosity, dimethicone has different properties.

Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.

This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.

Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Lecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of phospholipids.

Thanks to its amphiphilic structure (water-loving head and oil-loving tail), it is a true multitasker:

It plays well with most ingredients and is typically used at 0.1-1%. However, concentrations up to 50% have been reported in moisturizers.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

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. Remember to stay hydrated!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics.
  4. 04Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity.
  5. 05Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation.
  6. 06It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh.
  7. 07Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated.
  8. 08This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%.
  9. 09Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating.
  10. 10Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism.
  11. 11Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  12. 12Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  13. 13Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
  14. 14Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
  15. 15Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
  16. 16In practice, that translates to a long shelf life and a consistently elegant skin feel.
  17. 17While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
  18. 18Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
  19. 19This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
  20. 20This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures…
Source · skinsort.com
02

Product index

Related product references

Product

First Aid Beauty Anti-Redness Serum

First Aid Beauty Anti-Redness Serum First Aid Beauty Anti-Redness Serum ingredients explained: Water (Aqua), Butylene Glycol, C12-15 Alkyl Benzoate, Pentylene Glycol, Glycerin, Aloe Barbade…

Source: incidecoder.comView reference →
03

Comparison edit

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