The Ordinary Retinol 0.5% in Squalane Versus Puca – Pure & Care Retinol Serum Vitamin A
Updated on June 09, 2025
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 1 ingredients in common
Cool Features
They both contain retinoid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
What's Inside
They both contain oils
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
The Ordinary Retinol 0.5% in Squalane 8 ingredients
Puca – Pure & Care Retinol Serum Vitamin A 36 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
The Ordinary Retinol 0.5% in Squalane 8 ingredients
Puca – Pure & Care Retinol Serum Vitamin A 36 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Propylene Glycol
Humectant
Glycerin
Humectant
Corn Gluten Amino Acids
Skin ConditioningSodium Polyglutamate
HumectantHydroxypropyl Cyclodextrin
MaskingPEG-40 Hydrogenated Castor Oil
Emulsifying
Sodium Hyaluronate
Humectant
Retinol
Skin Conditioning
Oligopeptide-1
Skin Conditioning
Oligopeptide-2
Skin Conditioning
Oligopeptide-5
Skin Conditioning
Hyaluronic Acid
Humectant
Collagen
Moisturising
Adenosine
Skin Conditioning
Aloe Barbadensis Leaf Extract
Emollient
Yeast Ferment Extract
Skin ConditioningSilk Extract
Skin ConditioningAvena Sativa Kernel Extract
Abrasive
Mentha Arvensis Leaf Extract
MaskingPelargonium Graveolens Extract
Masking
Portulaca Oleracea Extract
Skin Conditioning
Chrysanthemum Indicum Flower Extract
Skin ConditioningSophora Flavescens Root Extract
Antioxidant
Beta-Glucan
Skin Conditioning
Butylene Glycol
Humectant
Hexylene Glycol
EmulsifyingXanthan Gum
Emulsifying1,2-Hexanediol
Skin Conditioning
Sodium Benzoate
Masking
Ethylhexylglycerin
Skin ConditioningPotassium Sorbate
Preservative
Sodium Hydroxide
BufferingHydroxyacetophenone
Antioxidant
Phenoxyethanol
Preservative
Water, Propanediol, Propylene Glycol, Glycerin, Corn Gluten Amino Acids, Sodium Polyglutamate, Hydroxypropyl Cyclodextrin, PEG-40 Hydrogenated Castor Oil, Sodium Hyaluronate, Retinol, Oligopeptide-1, Oligopeptide-2, Oligopeptide-5, Hyaluronic Acid, Collagen, Adenosine, Aloe Barbadensis Leaf Extract, Yeast Ferment Extract, Silk Extract, Avena Sativa Kernel Extract, Mentha Arvensis Leaf Extract, Pelargonium Graveolens Extract, Portulaca Oleracea Extract, Chrysanthemum Indicum Flower Extract, Sophora Flavescens Root Extract, Beta-Glucan, Butylene Glycol, Hexylene Glycol, Xanthan Gum, 1,2-Hexanediol, Sodium Benzoate, Ethylhexylglycerin, Potassium Sorbate, Sodium Hydroxide, Hydroxyacetophenone, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Retinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.
Why is retinol famous?
It has the most scientific studies backing up its skin benefits out of all the non-prescription ingredients.
Retinol is proven to:
This is why retinol is effective at removing wrinkles, fading dark spots, treating acne, and reducing the appearance of pores.
Studies show retinol is less effective when exposed to UV. Be sure to look for appropriate packaging to keep your retinol potent (similar to Vitamin C).
Using retinol or any retinoids will increase sun-sensitivity in the first few months. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
We recommend speaking with a medical professional about using this ingredient during pregnancy.
Retinol may cause irritation in some people, so be sure to patch test. Experts recommend 'ramping up' retinol use: start using this ingredient once a week and work up to using it daily.
Read about Tretinoin
Learn more about RetinolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Ordinary Retinol 0.5% in Squalane 8 ingredients
Puca – Pure & Care Retinol Serum Vitamin A 36 ingredients
Reviews
Here's what our community thinks
