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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of ISDIN Isdinceutics Retinal Intense Serum versus Some By Mi Retinol Intense Reactivating Serum .

Published on November 13, 2023

Overview

What they are

These products are both reef safe serums. They have a total of 10 ingredients in common

Cool Features

They both contain niacinamide, peptides, retinoid and Vitamin E

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 common allergens, parabens or sulfates

What's Inside

They both contain fragrances and silicones

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Serum Spanish Brand Spain
Serum South Korean Brand South Korea

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Retinoid
Vitamin C
Vitamin E (2)
Exfoliators (2)
Niacinamide
Peptides

Benefits

Hydrating (2)
Good For Oily Skin (2)
Redness Reducing (2)
Skin Texture (2)
Reduces Large Pores (2)
Anti-Aging (4)
Dark Spots (4)
Scar Healing (3)
Acne Fighting (2)
Brightening (6)

Concerns

Drying (2)
May Worsen Oily Skin
Irritating (3)
Rosacea (4)
Eczema (3)

Notable Ingredients

Retinoid (2)
Vitamin E (2)
Niacinamide
Ceramides
Peptides (2)

Benefits

Hydrating (4)
Good For Oily Skin (3)
Redness Reducing (7)
Reduces Irritation (5)
Skin Texture (2)
Reduces Large Pores (3)
Anti-Aging (7)
Dark Spots (6)
Scar Healing (4)
Acne Fighting (3)
Brightening (6)

Concerns

Drying (2)
May Worsen Oily Skin (2)
Acne Trigger
Irritating (3)
Rosacea (2)
Eczema (3)
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

WaterCyclohexasiloxaneDicaprylyl CarbonateGlycerinMethylpropanediol1,2-HexanediolNiacinamideHydrogenated PolyisobutenePanthenolTocopheryl AcetatePiper Methysticum Leaf/Root/Stem ExtractCentella Asiatica ExtractPanax Ginseng Berry ExtractGlycyrrhiza Glabra Root ExtractFicus Carica Fruit ExtractCentella Asiatica Leaf ExtractCentella Asiatica Root ExtractMelaleuca Alternifolia Leaf ExtractArtemisia Capillaris ExtractEclipta Prostrata Extract Melia Azadirachta Leaf ExtractElaeis Guineensis OilHydrogenated LecithinGlyceryl StearateBakuchiolPalmitic AcidSodium PolyacrylateStearic AcidXanthan GumRetinol 0.1%Acrylates/C10-30 Alkyl Acrylate CrosspolymerButylene GlycolDipotassium GlycyrrhizateAdenosineTromethaminePolyquaternium-51Beta-GlucanCetyl AlcoholBHTCollagenMyristic AcidBHALeuconostoc/Radish Root Ferment FiltrateTocopherolBifida Ferment LysateCeramide NPSaccharomyces FermentRetinalAsiaticosideGlyceryl PolymethacrylateMadecassosidePropylene GlycolPolyglyceryl-10 OleateGlycolipidsGlycine Soja PeptideResveratrolSucrose DistearateAsiatic AcidMadecassic AcidPalmitoyl Tripeptide-1Moringa Oleifera Seed OilPeg-100 StearatePolysorbate 20ParfumEthylhexylglycerin

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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 Water

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 1.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 1.

2
What it does: Smoothing
Community Rating: Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 4.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 7.

3
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin 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 Glycerin

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 7.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 4.

4
What it does: Antimicrobial, Antioxidant, Emollient, Skin Conditioning
Community Rating: Loved

Bakuchiol is a plant-derived antioxidant (it's vegan!). It is often called the replacement for retinol although it is not part of the same family.

It has similar effects as retinol: skin smoothing, reducing discoloration, and preventing wrinkles. It does not cause as much irritation as traditional retinoids.

Bakuchiol works by breaking down free radicals and stimulating collagen production in skin.

Combining bakuchiol with retinol will not have adverse side effects. Studies show using them will just boost the benefits. Bakuchiol is also found to help stabilize retinol.

While bakuchiol does not make the skin more sun sensitive, we recommend wearing SPF on a daily basis.

Read more about traditional retinol

Learn more about Bakuchiol

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 11.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 25.

5
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 12.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 6.

6
What it does: Masking, Perfuming
Community Rating: Very Disliked

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.

In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.

Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Products use parfum often to give products a scent or cover up smells of different ingredients.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 20.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 64.

7
What it does: Antioxidant, Skin Conditioning
Community Rating: Liked

Tocopheryl 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 Acetate

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 24.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 10.

8
What it does: Antioxidant, Masking, Skin Conditioning
Community Rating: Liked

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.

Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.

You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.

There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.

Learn more about Tocopherol

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 25.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 44.

9
What it does: Emulsifying, Emulsion Stabilising, Gel Forming, Skin Conditioning
Community Rating: Disliked

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 27.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 29.

10
What it does: Skin Conditioning
Community Rating: Liked

Retinal is a form of retinoid. Retinoids are the gold-standard class of anti-aging ingredients.

Retinal has many benefits as other retinoids: improve skin texture, reduce large pores, reduce the effects of aging, reduce the visibility of dark spots, heal scars, and fight acne.

Studies show retinal may work at a faster rate than retinol due to its structure.

All retinoids have to be converted into retinoic acid before starting to work. Some retinoids take several steps of conversion before binding. Retinal is only one step away, making it more potent.

Like other retinoids, retinal may be irritating. It is best to ease into using this ingredient frequently.

Using the 'ramp up' method, start by using retinol once a week. This gives your skin time to adjust and decrease irritation. Once you feel ready, you can slowly increase the frequency of retinol use.

Using retinoids will increase sun-sensitivity in the first few weeks of use. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.

Learn more about Retinal

ISDIN Isdinceutics Retinal Intense Serum contains this as ingredient number 30.

Some By Mi Retinol Intense Reactivating Serum contains this as ingredient number 48.

Here's what our community thinks of the ingredients in these two products.

39% are loved or liked
15% have mixed ratings
39% are disliked or very disliked
7% have no rating yet
58% are loved or liked
14% have mixed ratings
23% are disliked or very disliked
5% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

ISDIN Isdinceutics Retinal Intense Serum 41 ingredients

Isdinceutics Retinal Intense Serum hasn't been rated yet.
Rate it now

Some By Mi Retinol Intense Reactivating Serum 65 ingredients

4.0 /5
from 1 rating
YSLDave's avatar

YSLDave

6 months ago · Oily Skin
Review

Great for beginers
if you never used retinol Serum, buy this, is a Great Serum, absorb really quick and is perfect for oily skin

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