COSRX AC Collection Blemish Spot Clearing Serum Versus Some By Mi AHA, BHA, PHA 30 Days Miracle Serum
Updated on June 26, 2024
Overview
What they are
These products are both reef safe serums. They have a total of 5 ingredients in common
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain fragrances and 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
COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Some By Mi AHA, BHA, PHA 30 Days Miracle Serum 62 ingredients
- Olea Europaea Fruit Oil
- Camellia Oleifera Seed Oil
- Oryza Sativa Bran Oil
- Camellia Sinensis Seed Oil
- Rosa Canina Fruit Oil
- Prunus Amygdalus Dulcis Oil
- Limnanthes Alba Seed Oil
- Citrus Paradisi Peel Oil
- Citrus Aurantium Dulcis Peel Oil
- Pelargonium Graveolens Flower Oil
- Boswellia Carterii Oil
- Amyris Balsamifera Bark Oil
- Moringa Oleifera Seed Oil
At a glance
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COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Some By Mi AHA, BHA, PHA 30 Days Miracle Serum 62 ingredients
Notable Ingredients
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Concerns
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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.
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.
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 Niacinamide1,2-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.
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.
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 GlycerinIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Some By Mi AHA, BHA, PHA 30 Days Miracle Serum 62 ingredients
Reviews
Here's what our community thinks
COSRX AC Collection Blemish Spot Clearing Serum 24 ingredients
Some By Mi AHA, BHA, PHA 30 Days Miracle Serum 62 ingredients
sarahcasier_844
It works great! Reduces the scars (red and the darker ones) after a breakout. I feel like it also prevents it. I use it with a cosrx cleanser.
Azrin
Caused irration but gave me a glass skin for a while
I brought the SOS Acne Miracle set, not the product itself alone. It's because I've a lot of...
Caused irration but gave me a glass skin for a while
I brought the SOS Acne Miracle set, not the product itself alone. It's because I've a lot of skin concerns and not every treatement for these concerns are suitable for sensitive skin. My skin is very dry except the T-zone. So, I was very glad to find this serum. After the first use it made my skin come to live. Like my skin is so dull and dry most of the time, I never glow. It was hard not to like this product. It was also my first time using a serum & it made me glow. I felt like I got my money's worth. Then why is the 2 star?
After literally 2 minutes, I had an unbearable urge to scratch my skin. Like it was so itchy. I just used 2-3 drops, why was my face itching so much? It clamed down after a while.
I put the blame on other things. But do you know what? It caused me so much itchiness, it tore my skin. It slso caused me redness.
This serum has a very lemon like citrusy smell. And that's how I found I'm allergic to citrus acid. My skin never took well to this particular acid. And it made my fungal acne to flare up. All this problems stopped when I stopped using this one one but I kept using other products from this line. I wish I had done more research before buying this product cause a lot of the people in google said this happened to them too. Not suitable for sensitive skin. And I know I brought the real deal.