RoC Retinol Correxion Line Smoothing Night Serum Capsules Versus Alastin Renewal Retinol 0.5
Updated on February 21, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 2 ingredients in common
Cool Features
They both contain ceramides and retinoid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive 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 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
RoC Retinol Correxion Line Smoothing Night Serum Capsules 8 ingredients
Alastin Renewal Retinol 0.5 26 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
RoC Retinol Correxion Line Smoothing Night Serum Capsules 8 ingredients
Alastin Renewal Retinol 0.5 26 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Heptyl Undecylenate
Emollient
Niacinamide
Smoothing
Polyacrylate-13
Glycerin
Humectant
Retinol
Skin Conditioning
Ubiquinone
Antioxidant
Avena Sativa Kernel Extract
Abrasive
Hydroxymethoxyphenyl Decanone
Skin ConditioningBisabolol
Masking
Ceramide 3
Skin Conditioning
Tremella Fuciformis Sporocarp Extract
Antioxidant
Betaine
Humectant
Tocopheryl Acetate
Antioxidant
Caprylyl Glycol
EmollientC12-15 Alkyl Benzoate
AntimicrobialCetyl Palmitate
Emollient
Polysorbate 20
Emulsifying
Disodium EDTA
Ethylhexylglycerin
Skin ConditioningCaprylhydroxamic Acid
Trideceth-6 Phosphate
EmulsifyingPhenoxyethanol
Preservative
Polyisobutene
Sodium Hydroxide
BufferingWater, Caprylic/Capric Triglyceride, Heptyl Undecylenate, Niacinamide, Polyacrylate-13, Glycerin, Retinol, Ubiquinone, Avena Sativa Kernel Extract, Hydroxymethoxyphenyl Decanone, Bisabolol, Ceramide 3, Tremella Fuciformis Sporocarp Extract, Betaine, Tocopheryl Acetate, Caprylyl Glycol, C12-15 Alkyl Benzoate, Cetyl Palmitate, Polysorbate 20, Disodium EDTA, Ethylhexylglycerin, Caprylhydroxamic Acid, Trideceth-6 Phosphate, Phenoxyethanol, Polyisobutene, Sodium Hydroxide
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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
RoC Retinol Correxion Line Smoothing Night Serum Capsules 8 ingredients
Alastin Renewal Retinol 0.5 26 ingredients
