Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

La Roche-Posay Effaclar Ultra Concentrated Serum Versus artnaturals Hyaluronic Acid Serum

La Roche-Posay Effaclar Ultra Concentrated Serum Versus artnaturals Hyaluronic Acid Serum This acne serum is formulated around Glycolic Acid and Niacinamide to clear breakouts and refine skin texture. This hydrating serum is formulated around Aloe Barbadensis

By Peptide Skincare & Beauty Editorial TeamPublished

La Roche-Posay Effaclar Ultra Concentrated Serum Versus artnaturals Hyaluronic Acid Serum

This acne serum is formulated around Glycolic Acid and Niacinamide to clear breakouts and refine skin texture.

This hydrating serum is formulated around Aloe Barbadensis Leaf Juice and Sodium Ascorbyl Phosphate to hydrate skin and calm redness.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Alcohol Denat.

Propanediol

Glycolic Acid

Niacinamide

Dimethyl Isosorbide

Pentylene Glycol

Salicylic Acid

Sodium Hydroxide

PEG-60 Hydrogenated Castor Oil

Hydroxyethylpiperazine Ethane Sulfonic Acid

Citric Acid

PEG-30 Glyceryl Cocoate

Capryloyl Salicylic Acid

Biosaccharide Gum-1

Maltodextrin

Phytic Acid

Polyquaternium-10

Parfum

Water, Alcohol Denat., Propanediol, Glycolic Acid, Niacinamide, Dimethyl Isosorbide, Pentylene Glycol, Salicylic Acid, Sodium Hydroxide, PEG-60 Hydrogenated Castor Oil, Hydroxyethylpiperazine Ethane Sulfonic Acid, Citric Acid, PEG-30 Glyceryl Cocoate, Capryloyl Salicylic Acid, Biosaccharide Gum-1, Maltodextrin, Phytic Acid, Polyquaternium-10, Parfum

Aloe Barbadensis Leaf Juice

Sodium Ascorbyl Phosphate

Glycerin

Phenethyl Alcohol

Caprylyl Glycol

Ethylhexylglycerin

Hydroxyethylcellulose

Xanthan Gum

Citrus Limon Fruit Oil

Sodium Hyaluronate

Hydroxypropyl Cyclodextrin

Palmitoyl Tripeptide-38

Camellia Sinensis Leaf Extract

Glycine Soja Protein

Hydrolyzed Rice Protein

Superoxide Dismutase

Simmondsia Chinensis Seed Oil

Tocopheryl Acetate

Water, Aloe Barbadensis Leaf Juice, Sodium Ascorbyl Phosphate, Glycerin, Phenethyl Alcohol, Caprylyl Glycol, Ethylhexylglycerin, Hydroxyethylcellulose, Xanthan Gum, Citrus Limon Fruit Oil, Sodium Hyaluronate, Hydroxypropyl Cyclodextrin, Palmitoyl Tripeptide-38, Camellia Sinensis Leaf Extract, Glycine Soja Protein, Hydrolyzed Rice Protein, Superoxide Dismutase, Simmondsia Chinensis Seed Oil, Tocopheryl Acetate

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.

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. 03Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
  4. 04This ingredient mainly works behind the scenes and helps with:
  5. 05On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
  6. 06One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too st…
  7. 07Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
  8. 08You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
  9. 09Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
  10. 10It 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.
  11. 11On 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.
  12. 12Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
  13. 13You'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.
  14. 14Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
  15. 15Safety-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.
  16. 16Adverse 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.
  17. 17Sodium 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.
  18. 18In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
  19. 19Interestingly, the size of the molecule affects its behavior:
  20. 20Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Source · skinsort.com ⟶
02

Product index

Related product references

Product

Biba de Sousa Hyaluronic Acid Serum

Biba de Sousa Hyaluronic Acid Serum Ingredients in Biba de Sousa Hyaluronic Acid Serum explained: benefits, concerns, and detailed analysis of 10 ingredients including Water, Glycerin, and …

Source: skinsort.comView reference →

Product

Good Molecules Hyaluronic Acid Serum

Good Molecules Hyaluronic Acid Serum Good Molecules Hyaluronic Acid Serum ingredients explained: Water, Propanediol, Glycerin, Sodium Hyaluronate, Hydroxyacetophenone, Sodium Citrate, Citri…

Source: incidecoder.comView reference →
03

Comparison edit

Read side by side

04

Ask the journal

Related questions

01How to Apply Face Serums

Skincare rules can get confusing, but when it comes to application the general rule of thumb is to pay attention to the product’s consistency. “Apply the lightest, thinnest product first and the heaviest, and more dense products last, since thinner products can’t penetrate thicker products,”says Dr. Lewis. After cleansing the face and following up with a toner, let the skin dry before using a serum. You can layer different serums on top of each other or opt for a product that has a precise mix of multiple hero ingredients, such as hyaluronic acid and vitamin C.

Source · www.skincare.com ⟶
02What Skin Types Should Use Hyaluronic Acid?

“Hyaluronic acid is particularly helpful for those experiencing dry skin, and for those desiring a plumping effect,” explains Dr. King. But, if you have an oily skin type, don’t discredit hyaluronic acid from your routine just yet. Despite the excess sebum that you may experience, it’s important to keep your skin hydrated so that it doesn’t overcompensate and produce even more oil as a result. Besides your skin type, you should also look at the condition of your skin to decide if it’s time to begin using hyaluronic acid. “If your skin is starting to look dull, flaky and you’re seeing more pronounced fine lines and wrinkles, that’s a pretty good indication that it’s time to add this ingredient to your routine,” adds O’Conner.

Source · www.skincare.com ⟶

Continue reading

Related articles