PURITO Centella Unscented Serum Versus Theramid AZID 15% Azelaic Acid
Updated on May 03, 2024
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 7 ingredients in common
Cool Features
They both contain ceramides and peptides
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores and dark spots
Free From
They both do not contain any oils, parabens, silicones 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
PURITO Centella Unscented Serum 31 ingredients
Theramid AZID 15% Azelaic Acid 30 ingredients
At a glance
Click on any of the items below to learn more
PURITO Centella Unscented Serum 31 ingredients
Theramid AZID 15% Azelaic Acid 30 ingredients
Notable Ingredients
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Benefits
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Benefits
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Concerns
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Ingredients Side-by-side
Centella Asiatica Extract (Centella) is derived from an herb native to Southeast Asia. It is famous for its anti-inflammatory and soothing properties.
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.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
6 Benefits
Niacinamide has emerged as an all-star ingredient due to its many benefits.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
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.
Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Asiaticoside comes from the super popular skin-soothing ingredient, Centella asiatica. It is one of four active compounds found in the extract of Centella Asiatica.
Asiatic Acid is a major component of Centella Asiatica Extract. It has wound-healing, anti-inflammatory, and antioxidant properties.
Madecassic Acid is a major component of Centella Asiatica Extract. It has anti-inflammatory and antioxidant properties.
Not safe for Fungal Acne
Palmitoyl Hexapeptide-12 isn't fungal acne safe and is a peptide.
Not safe for Fungal Acne
Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.
Not safe for Fungal Acne
Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.
Sclerotium Gum is a polysaccharide gum made by the fungus, Sclerotium rolfssii. It is similar to xanthan gum.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
Polyglyceryl-10 Myristate isn't fungal acne safe.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.
Polyglyceryl-10 Laurate is an ester of lauric acid and Polyglycerin-10.
Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.
5 Benefits
Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Centella Asiatica Extract 49%, Water, Glycerin, Dipropylene Glycol, Niacinamide, Butylene Glycol, 1,2-Hexanediol, Glycereth-26, Ceramide NP, Sodium Hyaluronate, Asiaticoside, Asiatic Acid, Madecassic Acid, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Dipeptide-10, Carbomer, Arginine, Sclerotium Gum, Hydrolyzed Jojoba Esters, Caprylyl Glycol, Polyglyceryl-10 Myristate, Panthenol, Polyglyceryl-10 Laurate, Hydrogenated Lecithin, Camellia Sinensis Leaf Extract, Pancratium Maritimum Extract, Dipotassium Glycyrrhizate, Disodium EDTA, Adenosine
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.
Azelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.
Oatmeal flour is created by grinding down the kernels of oats. Oatmeal helps sooth, hydrate, and protect the skin.
4 Benefits
Ceramide NS is a type of Ceramide. Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
We don't have a description for Daucus Carota Sativa Root Cell Culture Lysate.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.
Sucrose Distearate is made up of the sucrose (sugar) esthers of stearic acid. It is an emollient and emulsifier.
Glyceryl Stearate is a mix of glycerin and stearic acid.
Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
Dehydroacetic Acid is fungicide and bactericide. It is used as a preservative in cosmetics. Preservatives help elongate the shelf life of a product.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
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.
Triethanolamine is an emulsifier and pH adjuster. It is created using ethylene oxide and ammonia. This gives Triethanolamine a nitrogen core and a similar scent to ammonia.
Fragrance Preservative 6 Concerns
Benzyl Alcohol is most commonly used as a preservative. It also has a subtle, sweet smell. Small amounts of Benzyl Alcohol is not irritating and safe to use in skincare products. Most Benzyl Alcohol is derived from fruits such as apricots.
4 Benefits 2 Concerns
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
Water, Azelaic Acid 15%, Glycerin, Propanediol, Glycereth-26, Avena Sativa Kernel Flour, Carnosine, Acetyl Tetrapeptide-2, Ceramide NP, Ceramide EOP, Ceramide Ns, Ceramide As, Ceramide AP, Gallyl Glucoside, Propyl Gallate, Epigallocatechin Gallatyl Glucoside, Daucus Carota Sativa Root Cell Culture Lysate, Gossypium Herbaceum Callus Culture, Sphingomonas Ferment Extract, Ethylhexylglycerin, Hydrogenated Lecithin, Sucrose Distearate, Glyceryl Stearate, Dipropylene Glycol, Dehydroacetic Acid, Caprylyl Glycol, Phenoxyethanol, Triethanolamine, Benzyl Alcohol, Citric Acid
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. 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 GlycerinDipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.
As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.
Studies show Dipropylene Glycol is considered safe to use in skincare.
Learn more about Dipropylene GlycolGlycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.
It is a humectant and helps add texture to products. It can make your product thicker.
As a humectant, it helps draw moisture from the air to your skin. This helps your skin stay hydrated.
Learn more about Glycereth-26Ceramide NP is a type of ceramide.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.
If you would like to eat ceramides, sweet potatoes contain a small amount.
Read more about other common types of ceramides here: Ceramide AP Ceramide EOP
Learn more about Ceramide NPCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolHydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.
Hydrogenated Lecithin is an emollient and emulsifier. As an emollient, it helps soften skin by trapping moisture within.
The phospholipids in Hydrogenated Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier to be better absorbed.
As an emulsifier, it prevents oil and water ingredients from separating.
Learn more about Hydrogenated LecithinIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
PURITO Centella Unscented Serum 31 ingredients
Theramid AZID 15% Azelaic Acid 30 ingredients
Reviews
Here's what our community thinks
PURITO Centella Unscented Serum 31 ingredients
Nina
Alright!
I think this product was overhyped for me. I like how light it is and how it feels on my skin. It is definitely hydrating - but I haven't...
Alright!
I think this product was overhyped for me. I like how light it is and how it feels on my skin. It is definitely hydrating - but I haven't noticed any improvements (dark spots, redness) beyond that.
mikkoflam
My HG barrier serum! After I started incorporating this into my routine a couple months ago, my skin has seriously gotten so much better. I...
My HG barrier serum! After I started incorporating this into my routine a couple months ago, my skin has seriously gotten so much better. I struggled with inflammation and irritation, and this serum calms down my skin so much. I love that it not only contains Centella extract, but also its active ingredients which make it more potent. It also contains amazing stuff like niacinamide, ceramide, and peptide. Will always always repurchase. (Literally need to restock asap)
Theramid AZID 15% Azelaic Acid 30 ingredients
Sara
One of my favorite products. If you're looking for an Azelaic Acid treatment, this is the right choice. It has the highest concentration you would...
One of my favorite products. If you're looking for an Azelaic Acid treatment, this is the right choice. It has the highest concentration you would find on an over-the-counter product (15%), combined with Ceramides and other soothing ingredients that will calm your skin and redness. Aside from rosacea, you can also use it for acne because it will soothe your breakouts and help fading the post-inflammatory hyperpigmentation. Is a very lightweight formula that gets absorbed super easy and rarely pills, so you won't find it hard to combine it with other products on your routine.
Sadly this is an old version of the product, but it performs as good as the new one, so don't worry because if you still get the old one you won't notice any difference. Although I have to admit that I liked this one better because It didn't had any scent at all, while the new one smells a little bit like old cheese (maybe some fermented ingredient) but I don't mind it at all, because it's still great.
