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CeraVe Hydrating Hyaluronic Acid Serum Versus Bio-Oil Skincare Oil

CeraVe Hydrating Hyaluronic Acid Serum Versus Bio-Oil Skincare Oil This hydrating serum is formulated around Sodium Hyaluronate and Ceramide NP to hydrate skin and strengthen the skin barrier. This brightening oil is formulated around Retinyl Palmitate and Hel

By Peptide Skincare & Beauty Editorial TeamPublished

CeraVe Hydrating Hyaluronic Acid Serum Versus Bio-Oil Skincare Oil

This hydrating serum is formulated around Sodium Hyaluronate and Ceramide NP to hydrate skin and strengthen the skin barrier.

This brightening oil is formulated around Retinyl Palmitate and Helianthus Annuus Seed Oil to fade the look of dark spots and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Cetearyl Ethylhexanoate

Dimethicone

Ammonium Polyacryloyldimethyl Taurate

Sodium Hyaluronate

Panthenol

Ceramide NP

Ceramide AP

Ceramide EOP

Carbomer

Cetearyl Alcohol

Behentrimonium Methosulfate

Sodium Hydroxide

Sodium Lauroyl Lactylate

Cholesterol

Phenoxyethanol

Disodium EDTA

Isopropyl Myristate

Caprylyl Glycol

Citric Acid

Xanthan Gum

Phytosphingosine

Ethylhexylglycerin

Water, Glycerin, Cetearyl Ethylhexanoate, Dimethicone, Ammonium Polyacryloyldimethyl Taurate, Sodium Hyaluronate, Panthenol, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Cetearyl Alcohol, Behentrimonium Methosulfate, Sodium Hydroxide, Sodium Lauroyl Lactylate, Cholesterol, Phenoxyethanol, Disodium EDTA, Isopropyl Myristate, Caprylyl Glycol, Citric Acid, Xanthan Gum, Phytosphingosine, Ethylhexylglycerin

Paraffinum Liquidum

Triisononanoin

Retinyl Palmitate

Helianthus Annuus Seed Oil

Tocopheryl Acetate

Anthemis Nobilis Flower Oil

Lavandula Angustifolia Oil

Rosmarinus Officinalis Leaf Oil

Calendula Officinalis Extract

Glycine Soja Oil

Bisabolol

Tocopherol

Parfum

Alpha-Isomethyl Ionone

Amyl Cinnamal

Benzyl Salicylate

Citronellol

Coumarin

Eugenol

Farnesol

Geraniol

Hydroxycitronellal

Limonene

Linalool

CI 26100

Paraffinum Liquidum, Triisononanoin, Cetearyl Ethylhexanoate, Isopropyl Myristate, Retinyl Palmitate, Helianthus Annuus Seed Oil, Tocopheryl Acetate, Anthemis Nobilis Flower Oil, Lavandula Angustifolia Oil, Rosmarinus Officinalis Leaf Oil, Calendula Officinalis Extract, Glycine Soja Oil, Bisabolol, Tocopherol, Parfum, Alpha-Isomethyl Ionone, Amyl Cinnamal, Benzyl Salicylate, Citronellol, Coumarin, Eugenol, Farnesol, Geraniol, Hydroxycitronellal, Limonene, Linalool, CI 26100

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.

Cetearyl Ethylhexanoate is derived from cetearyl alcohol and sorbic acid.

It is an emollient and helps hydrate the skin. Emollients form a barrier on the skin to prevent water from escaping.

Isopropyl Myristate is an ester made by combining isopropyl alcohol with myristic acid.

It is primarily an emollient and penetration enhancer that gives products a lightweight, silky feel without the heaviness of oils.

This ingredient is generally considered non-toxic, non-irritating, and has low absorption potential.

You might have heard that this ingredient clogs pores. This reputation comes from the older rabbit ear studies which are more sensitive than human skin to clogging.

Dermatologist Dr. Zoe Draelos has also confirmed in a peer-reviewed paper that products containing comedogenic ingredients are not necessarily comedogenic themselves.

A small subset of people (~2%) may experience contact sensitivity so patch testing is a reasonable idea if you have reactive skin.

Since this ingredient is an ester of myristic acid (a C14 fatty acid), it falls within the carbon chain range that is known to feed Malassezia. This ingredient may not be fungal acne safe.

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. 03Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  4. 04Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  5. 05Though 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.
  6. 06Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.
  7. 07Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria.
  8. 08Chlorphenesin is soluble in both water and glycerin.
  9. 09Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin.
  10. 10Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
  11. 11Topically, glycerin does several things at once:
  12. 12Your 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.
  13. 13Aquaporin-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.
  14. 14This 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.
  15. 15Just know very high concentrations (>40%) can feel tacky in low humidity.
  16. 16Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
  17. 17Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
  18. 18It 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.
  19. 19On 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.
  20. 20Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
Source · skinsort.com ⟶
02

Product index

Related product references

03

Comparison edit

Read side by side

04

Ask the journal

Related questions

01Is Serum Good for All Skin Types?

Serums are a form of skincare that can be added to any routine no matter what your skin type is. All skin types can benefit from the use of a serum since there are so many different formulations that can target specific skincare concerns. “Serums are used for hydration,to aid [or] maintain the skin barrier, or treat skin issues like acne or rosacea,” says Dr. Lewis. The type of serum that you may use should depend on the skin issue you’re trying to target. Think of serums as a treatment for the skin. “Some serums can reverse damage and help prevent free radicals that cause the signs of aging skin,” adds Dr. Lewis.

Source · www.skincare.com ⟶
02When and How to Use Hyaluronic Acid in Your Routine

Products with hyaluronic acid can be used in the morning or at night (or both!). Applying the hydrating ingredient at night will restore your skin’s resilience while you sleep, and applying it in the morning will leave your skin feeling plump, hydrated and ready for makeup. Hyaluronic acid is great at providing topical hydration when it’s introduced into a balanced skincare routine. According to Dr. King, it’s important to pair your hyaluronic acid products with an emollient or occlusive moisturizer to lock in hydration.

Source · www.skincare.com ⟶

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