Haruharu Wonder Black Rice Night Knight Retinol Serum Versus Isntree Hyper Retinol EX 1.0 Serum
Updated on March 31, 2025
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 13 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, 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
Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients
Isntree Hyper Retinol EX 1.0 Serum 42 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
Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients
Isntree Hyper Retinol EX 1.0 Serum 42 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Hydrogenated Polyisobutene
EmollientGlycerin
Humectant
Helianthus Annuus Seed Oil
Emollient
1,2-Hexanediol
Skin Conditioning
Bakuchiol
Antimicrobial
C14-22 Alcohols
Emulsion StabilisingPotassium Cetyl Phosphate
EmulsifyingC12-20 Alkyl Glucoside
EmulsifyingOryza Sativa Extract
Absorbent
Arginine
Masking
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingPhyllostachys Pubescens Shoot Bark Extract
Skin ConditioningDisodium EDTA
Retinol 0.08%
Skin Conditioning
Aspergillus Ferment
Skin ConditioningEthylhexylglycerin
Skin ConditioningPolyglyceryl-10 Stearate
Skin Conditioning
Xanthan Gum
EmulsifyingAdenosine
Skin Conditioning
Hydrogenated Lecithin
Emulsifying
Glyceryl Stearate
Emollient
Polyglyceryl-2 Stearate
Emulsifying
Ceramide NP
Skin Conditioning
Dipropylene Glycol
MaskingStearyl Alcohol
Emollient
Panax Ginseng Root Extract
Emollient
Glucose
Humectant
Hydroxyacetophenone
Antioxidant
Butylene Glycol
Humectant
Caprylyl Glycol
EmollientCyclodextrin
AbsorbentWater, Caprylic/Capric Triglyceride, Hydrogenated Polyisobutene, Glycerin, Helianthus Annuus Seed Oil, 1,2-Hexanediol, Bakuchiol, C14-22 Alcohols, Potassium Cetyl Phosphate, C12-20 Alkyl Glucoside, Oryza Sativa Extract, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phyllostachys Pubescens Shoot Bark Extract, Disodium EDTA, Retinol 0.08%, Aspergillus Ferment, Ethylhexylglycerin, Polyglyceryl-10 Stearate, Xanthan Gum, Adenosine, Hydrogenated Lecithin, Glyceryl Stearate, Polyglyceryl-2 Stearate, Ceramide NP, Dipropylene Glycol, Stearyl Alcohol, Panax Ginseng Root Extract, Glucose, Hydroxyacetophenone, Butylene Glycol, Caprylyl Glycol, Cyclodextrin
Water
Skin ConditioningButylene Glycol
Humectant
Glycerin
Humectant
Niacinamide
Smoothing
Dibutyl Adipate
EmollientCaprylic/Capric Triglyceride
Masking
Bakuchiol 0.6%
Antimicrobial
Ammonium Acryloyldimethyltaurate/Vp Copolymer
1,2-Hexanediol
Skin Conditioning
Hydrogenated Lecithin
Emulsifying
Betaine
Humectant
Hydroxyacetophenone
Antioxidant
Retinyl Palmitate 0.3%
Skin Conditioning
Sodium Stearoyl Glutamate
CleansingTocopherol
Antioxidant
Retinol 0.1%
Skin Conditioning
Allantoin
Skin Conditioning
Panthenol
Skin Conditioning
Polysorbate 20
Emulsifying
Adenosine
Skin Conditioning
Cetearyl Alcohol
Emollient
Disodium EDTA
Stearic Acid
Cleansing
Dipropylene Glycol
MaskingHydroxypropyl Cyclodextrin
MaskingPolydextrose
HumectantCeramide NP
Skin Conditioning
Asiaticoside
Antioxidant
Madecassic Acid
Skin Conditioning
Asiatic Acid
Skin ConditioningCeramide Ns
Skin Conditioning
Cholesterol
Emollient
Phytosphingosine
Skin Conditioning
Ferulic Acid
Antimicrobial
Ceramide As
Skin Conditioning
Ceramide AP
Skin Conditioning
Copper Tripeptide-1
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Palmitoyl Pentapeptide-4
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Ceramide EOP
Skin Conditioning
Water, Butylene Glycol, Glycerin, Niacinamide, Dibutyl Adipate, Caprylic/Capric Triglyceride, Bakuchiol 0.6%, Ammonium Acryloyldimethyltaurate/Vp Copolymer, 1,2-Hexanediol, Hydrogenated Lecithin, Betaine, Hydroxyacetophenone, Retinyl Palmitate 0.3%, Sodium Stearoyl Glutamate, Tocopherol, Retinol 0.1%, Allantoin, Panthenol, Polysorbate 20, Adenosine, Cetearyl Alcohol, Disodium EDTA, Stearic Acid, Dipropylene Glycol, Hydroxypropyl Cyclodextrin, Polydextrose, Ceramide NP, Asiaticoside, Madecassic Acid, Asiatic Acid, Ceramide Ns, Cholesterol, Phytosphingosine, Ferulic Acid, Ceramide As, Ceramide AP, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Ceramide EOP
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesÂ
Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.
Studies have found adenosine may also help with wound healing.
In skincare products, Adenosine is usually derived from yeast.
Learn more about AdenosineBakuchiol 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 BakuchiolButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolThis ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglycerideCeramide 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
Dipropylene 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 GlycolDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAGlycerin 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 GlycerinHydrogenated Lecithin is created from the hydrogenation of lecithin (a group of phospholipids). Hydrogenation is a chemical reaction between hydrogen and another element.
This ingredient is an emollient and emulsifier. As an emollient, it helps soften skin by trapping moisture within. As an emulsifier, it prevents oil and water ingredients from separating.
Hydroxyacetophenone is antioxidant with skin conditioning and soothing properties. It also boosts the efficiency of preservatives.
This ingredient is not irritating or sensitizing.
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 RetinolWater. 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 WaterIngredient Ratings
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When to use
Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients
Isntree Hyper Retinol EX 1.0 Serum 42 ingredients
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