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Paula's Choice Omega+ Complex Moisturizer Versus The INKEY List Omega Water Cream

Paula's Choice Omega+ Complex Moisturizer Versus The INKEY List Omega Water Cream This barrier-repair moisturizer is formulated around Butyrospermum Parkii Butter and Linoleic Acid to strengthen the skin barrier and hydrate skin. This barrier-repair moisturize

Paula's Choice Omega+ Complex Moisturizer Versus The INKEY List Omega Water Cream

This barrier-repair moisturizer is formulated around Butyrospermum Parkii Butter and Linoleic Acid to strengthen the skin barrier and hydrate skin.

This barrier-repair moisturizer is formulated around Niacinamide to strengthen the skin barrier and balance excess oil.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Butyrospermum Parkii Butter

Ceteareth-6 Olivate

Butylene Glycol

C13-15 Alkane

Glycerin

Glyceryl Stearate

Polyglyceryl-4 Laurate

Decyl Oleate

Linum Usitatissimum Seed Oil

Salvia Hispanica Seed Oil

Olea Europaea Fruit Oil

Passiflora Edulis Seed Oil

Borago Officinalis Seed Oil

Hydrogenated Olive Oil

Psidium Guajava Fruit Extract

Olea Europaea Oil Unsaponifiables

Limnanthes Alba Seed Oil

Linoleic Acid

Linolenic Acid

Oleic Acid

Euterpe Oleracea Sterols

Ceramide AP

Ceramide EOP

Ceramide NP

Serine

Alanine

Glycine

Proline

Lysine Hcl

Threonine

Arginine

Squalane

Cholesterol

Phytosphingosine

Anastatica Hierochuntica Extract

Lecithin

Sodium Hyaluronate

Sodium Lactate

Boerhavia Diffusa Root Extract

Adenosine

Phytic Acid

Glutamic Acid

Betaine

Pullulan

PCA

Sodium PCA

Carbomer

Sodium Polyacrylate Starch

Sclerotium Gum

Xanthan Gum

Sodium Lauroyl Lactylate

Phenoxyethanol

Ethylhexylglycerin

Water, Butyrospermum Parkii Butter, Ceteareth-6 Olivate, Butylene Glycol, C13-15 Alkane, Glycerin, Glyceryl Stearate, Polyglyceryl-4 Laurate, Decyl Oleate, Linum Usitatissimum Seed Oil, Salvia Hispanica Seed Oil, Olea Europaea Fruit Oil, Passiflora Edulis Seed Oil, Borago Officinalis Seed Oil, Hydrogenated Olive Oil, Psidium Guajava Fruit Extract, Olea Europaea Oil Unsaponifiables, Limnanthes Alba Seed Oil, Linoleic Acid, Linolenic Acid, Oleic Acid, Euterpe Oleracea Sterols, Ceramide AP, Ceramide EOP, Ceramide NP, Serine, Alanine, Glycine, Proline, Lysine Hcl, Threonine, Arginine, Squalane, Cholesterol, Phytosphingosine, Anastatica Hierochuntica Extract, Lecithin, Sodium Hyaluronate, Sodium Lactate, Boerhavia Diffusa Root Extract, Adenosine, Phytic Acid, Glutamic Acid, Betaine, Pullulan, PCA, Sodium PCA, Carbomer, Sodium Polyacrylate Starch, Sclerotium Gum, Xanthan Gum, Sodium Lauroyl Lactylate, Phenoxyethanol, Ethylhexylglycerin

Dicaprylyl Carbonate

Niacinamide

Propanediol

Polyglyceryl-4 Isostearate

Coco-Caprylate/Caprate

Magnesium Sulfate

Glycosphingolipids

Glycolipids

Sodium Benzoate

Disteardimonium Hectorite

Potassium Sorbate

Citric Acid

Polyglycerin-3

Water, Dicaprylyl Carbonate, Glycerin, Niacinamide, Propanediol, Betaine, Polyglyceryl-4 Isostearate, Coco-Caprylate/Caprate, Magnesium Sulfate, Glycosphingolipids, Glycolipids, Sodium Benzoate, Disteardimonium Hectorite, Oleic Acid, Potassium Sorbate, Citric Acid, Polyglycerin-3

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.

Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration.

Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte.

Some studies suggest betaine may support making skin tone more even.

Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability.

Betaine is also known as trimethylglycine.

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.

Oleic Acid is an Omega-9 fatty acid that can be found naturally in your skin's sebum and in many plant oils such as avocado and olive oil.

It is an emollient that helps soften skin and prevent moisture loss.

Research shows:

A 1998 study did find that applying oleic acid at higher concentrations may cause irritation and disrupt the skin barrier. Modern formulations typically use low levels that is well-tolerated.

The culprit behind fungal acne, the Malassezia yeast, feeds on fatty acids with carbon chain lengths between C11-C24. Oleic Acid, at C18, falls right into that sweet spot.

In vitro studies have shown that Oleic Acid is one of the fatty acids that induce rapid Malassezia growth in lab settings.

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 Side-by-side

  1. 01Water
  2. 02Glycerin
  3. 03Butylene Glycol
  4. 04Niacinamide
  5. 05Polysorbate 20
  6. 06Adenosine
  7. 07Anthemis Nobilis Flower Extract
  8. 08Arctium Lappa Seed Oil
  9. 09Hydrolyzed Jojoba Esters
  10. 10Sodium PCA
  11. 11Panthenol
  12. 12Sodium Hyaluronate
  13. 13Ceramide NP
  14. 14Ceramide AP
  15. 15Ceramide EOP
  16. 16Phytosphingosine
  17. 17Cholesterol
  18. 18Tetrahexyldecyl Ascorbate
  19. 19Oleth-10
  20. 20Sodium Lauroyl Lactylate
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side