Kinui Tamanu Pure Oil Serum Versus Prequel Redness Reform Soothing Serum
Updated on February 10, 2025
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 AHA, Vitamin C and Vitamin E
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, parabens 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
Kinui Tamanu Pure Oil Serum 18 ingredients
Prequel Redness Reform Soothing Serum 41 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
Kinui Tamanu Pure Oil Serum 18 ingredients
Prequel Redness Reform Soothing Serum 41 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
C13-15 Alkane
SolventMacadamia Ternifolia Seed Oil
Emollient
Propylene Glycol
Humectant
Lactobacillus/Punica Granatum Fruit Ferment Extract
Skin Conditioning
Calophyllum Inophyllum Seed Oil
Antimicrobial
Argania Spinosa Kernel Oil
Emollient
Retinyl Palmitate
Skin Conditioning
Lactic Acid
Buffering
Leuconostoc/Grape Juice Ferment Filtrate
HumectantSodium PCA
Humectant
Glycerin
Humectant
Yeast Extract
Skin Conditioning
Citric Acid
Buffering
Ascorbyl Tetraisopalmitate
Antioxidant
Tetrahexyldecyl Ascorbate
Antioxidant
Tocopherol
Antioxidant
Water, Butylene Glycol, C13-15 Alkane, Macadamia Ternifolia Seed Oil, Propylene Glycol, Lactobacillus/Punica Granatum Fruit Ferment Extract, Calophyllum Inophyllum Seed Oil, Argania Spinosa Kernel Oil, Retinyl Palmitate, Lactic Acid, Leuconostoc/Grape Juice Ferment Filtrate, Sodium PCA, Glycerin, Yeast Extract, Citric Acid, Ascorbyl Tetraisopalmitate, Tetrahexyldecyl Ascorbate, Tocopherol
Water
Skin ConditioningPropanediol
Solvent
Dimethicone
Emollient
Butylene Glycol
Humectant
Pentylene Glycol
Skin ConditioningGlycerin
Humectant
Hydroxyacetophenone
Antioxidant
Linoleic Acid
Cleansing
Avena Sativa Kernel Extract
Abrasive
Beta-Glucan
Skin Conditioning
Magnesium Carboxymethyl Beta-Glucan
Skin ConditioningHydroxyphenyl Propamidobenzoic Acid
Skin ConditioningDipotassium Glycyrrhizate
Humectant
Arnica Montana Flower Extract
Masking
Piperonyl Glucoside
Skin ProtectingCarbomer
Emulsion StabilisingPolysilicone-11
Panthenol
Skin Conditioning
Bisabolol
Masking
Aloe Barbadensis Leaf Juice
Skin Conditioning
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Algin
Masking
Xanthan Gum
EmulsifyingOleic Acid
Emollient
Palmitic Acid
Emollient
Stearic Acid
Cleansing
Tocopherol
Antioxidant
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
EmollientBenzoic Acid
Masking
Sorbic Acid
Preservative
CI 77288
Cosmetic ColorantLinolenic Acid
Cleansing
Citric Acid
Buffering
Ascorbyl Palmitate
Antioxidant
Phenoxyethanol
Preservative
Glycolic Acid
Buffering
Galactoarabinan
Potassium Sorbate
Preservative
Sodium Benzoate
Masking
Sodium Hydroxide
BufferingWater, Propanediol, Dimethicone, Butylene Glycol, Pentylene Glycol, Glycerin, Hydroxyacetophenone, Linoleic Acid, Avena Sativa Kernel Extract, Beta-Glucan, Magnesium Carboxymethyl Beta-Glucan, Hydroxyphenyl Propamidobenzoic Acid, Dipotassium Glycyrrhizate, Arnica Montana Flower Extract, Piperonyl Glucoside, Carbomer, Polysilicone-11, Panthenol, Bisabolol, Aloe Barbadensis Leaf Juice, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Algin, Xanthan Gum, Oleic Acid, Palmitic Acid, Stearic Acid, Tocopherol, 1,2-Hexanediol, Caprylyl Glycol, Benzoic Acid, Sorbic Acid, CI 77288, Linolenic Acid, Citric Acid, Ascorbyl Palmitate, Phenoxyethanol, Glycolic Acid, Galactoarabinan, Potassium Sorbate, Sodium Benzoate, Sodium Hydroxide
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:
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 GlycolCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidGlycerin 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 GlycerinTocopherol (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 TocopherolWater. 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
Here's what our community thinks of the ingredients in these products.
When to use
Kinui Tamanu Pure Oil Serum 18 ingredients
Prequel Redness Reform Soothing Serum 41 ingredients
Reviews
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