Updated on July 18, 2023
Overview
What they are
These products are both vegan, cruelty-free, and reef safe general moisturizers. They have a total of 9 ingredients in common
Cool Features
They both contain peptides and Vitamin E
Suited For
They're both likely to be good for dry skin, brightening skin and sensitive skin
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain common allergens and fragrances
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
Olehenriksen Strength Trainer Peptide Boost Moisturizer 72 ingredients
The INKEY List Peptide Moisturizer 23 ingredients
At a glance
Click on any of the items below to learn more
Olehenriksen Strength Trainer Peptide Boost Moisturizer 72 ingredients
The INKEY List Peptide Moisturizer 23 ingredients
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Benefits
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Concerns
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Benefits
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Ingredients Side-by-side
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinCetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateBetaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.
Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.
Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.
Learn more about BetaineCarbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
Olehenriksen Strength Trainer Peptide Boost Moisturizer 72 ingredients
The INKEY List Peptide Moisturizer 23 ingredients
Reviews
Here's what our community thinks
Olehenriksen Strength Trainer Peptide Boost Moisturizer 72 ingredients
sarape
Love it! I thought a formula like that would break me out, but it hasn't been case. It's has a good proportion of peptides, and other hydrating...
Love it! I thought a formula like that would break me out, but it hasn't been case. It's has a good proportion of peptides, and other hydrating ingredients like ceramides that leave my skin super plump in the morning without any fine lines.
The texture is also interesting, is more like a hard balm that melts in your skin once you apply it. Some people may not like it as it sits on top of your skin and it takes ages to fully absorb, even pilling if you use any other product on top of it (it has a handful of silicones). But personally it doesn't feel like a problem, as I only use moisturizers at night and I don't follow with any other product.
I also have to admit that I don't love the smells. Is mostly citric, but sweet like a lemon candy, and it has this undertone that reminds me like a plastic or something like that. Plus, it has a LOT of fragrance as many other Olehenriksen products, so be careful those with sensitive skin.
Overall, I give it a good rating as it works great for my skin and my skincare habits and it's also really inexpensive. But you might reconsider buying it if you're sensitive, or you're going to layer it with other products.
nasaye
Great moisturizer at fantastic value
I really like this moisturizer, great value for the price. My very dry winter skin loves it morning and night....
Great moisturizer at fantastic value
I really like this moisturizer, great value for the price. My very dry winter skin loves it morning and night. There are other more expensive peptide creams out there that won't give you better results.
The INKEY List Peptide Moisturizer 23 ingredients
traceyy
WNRP -- supposed to be a dupe for DE's Protini Polypeptide Moisturizer, but doesn't feel as luxurious on skin