Annani Serum Przeciwzmarszczkowe (Anti-Wrinkle Serum) Versus Biologique Recherche ISO-Placenta Regenerating Serum for Face
Updated on May 30, 2025
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 6 ingredients in common
Cool Features
They both contain hyaluronic acid and peptides
Suited For
They're both likely to be good for anti aging and dry skin
Free From
They both do not contain any oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Annani Serum Przeciwzmarszczkowe (Anti-Wrinkle Serum) 9 ingredients
Biologique Recherche ISO-Placenta Regenerating Serum for Face 21 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Annani Serum Przeciwzmarszczkowe (Anti-Wrinkle Serum) 9 ingredients
Biologique Recherche ISO-Placenta Regenerating Serum for Face 21 ingredients
Benefits
Concerns
Benefits
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Methylpropanediol
SolventButylene Glycol
Humectant
Ceratonia Siliqua Seed Extract
Skin ConditioningCamellia Sinensis Leaf Extract
Antimicrobial
Cryptomeria Japonica Bud Extract
Skin ConditioningBacillus/Soybean Ferment Extract
Skin ConditioningHexapeptide-11
Skin Conditioning
Oligopeptide-1
Skin Conditioning
Oligopeptide-2
Skin Conditioning
Oligopeptide-3
Skin Conditioning
Acetyl Glutamine
Skin ConditioningFolic Acid
Skin Conditioning
Sodium Hyaluronate
Humectant
Citric Acid
Buffering
Lecithin
Emollient
1,2-Hexanediol
Skin Conditioning
Triethanolamine
BufferingCaprylyl Glycol
EmollientSodium Benzoate
Masking
Water, Propanediol, Methylpropanediol, Butylene Glycol, Ceratonia Siliqua Seed Extract, Camellia Sinensis Leaf Extract, Cryptomeria Japonica Bud Extract, Bacillus/Soybean Ferment Extract, Hexapeptide-11, Oligopeptide-1, Oligopeptide-2, Oligopeptide-3, Acetyl Glutamine, Folic Acid, Sodium Hyaluronate, Citric Acid, Lecithin, 1,2-Hexanediol, Triethanolamine, Caprylyl Glycol, Sodium Benzoate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
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 even out skin tone.
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.
Read more about some other popular AHA's here:
Learn more about Citric AcidPropanediol 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.
Learn more about PropanediolSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateWater. 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. Stay hydrated!
Learn more about WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Annani Serum Przeciwzmarszczkowe (Anti-Wrinkle Serum) 9 ingredients
Biologique Recherche ISO-Placenta Regenerating Serum for Face 21 ingredients
