Eighth Day The Regenerative Serum Versus Natura Bisse Diamond Life Infusion Serum
Updated on January 15, 2024
Overview
What they are
These products are both reef safe serums. They have a total of 8 ingredients in common
Cool Features
They both contain niacinamide
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, 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
Eighth Day The Regenerative Serum 29 ingredients
Natura Bisse Diamond Life Infusion Serum 51 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Eighth Day The Regenerative Serum 29 ingredients
Natura Bisse Diamond Life Infusion Serum 51 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPentylene Glycol
Skin ConditioningSodium Cocoyl/Stearoyl (Alanine/Arginine/Asparagine/Aspartic Acid/Glutamic Acid/Glutamine/Glycine/Histidine/Isoleucine/Leucine/Lysine/Phenylalanine/Proline/Serine/Threonine/Tyrosine/Valine)
EmollientGlycerin
Humectant
Hedychium Coronarium Root Extract
MaskingTripeptide-1
Skin Conditioning
Polygonum Aviculare Extract
EmollientHoney
Humectant
Nonapeptide-1
Skin Conditioning
Acetyl Heptapeptide-4
Humectant
Phytosphingosine
Skin Conditioning
Sea Whip Extract
Skin ConditioningNiacinamide
Smoothing
Hydrolyzed Hyaluronic Acid
Humectant
Aminobutyric Acid
Adenosine
Skin Conditioning
Thioctic Acid
Antioxidant
Glycolic Acid
Buffering
Bacillus
Skin ConditioningPolysorbate 20
Emulsifying
Allantoin
Skin Conditioning
Caprylyl Glycol
EmollientLecithin
EmollientButylene Glycol
Humectant
1,2-Hexanediol
Skin ConditioningDextran
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningXanthan Gum
EmulsifyingWater, Pentylene Glycol, Sodium Cocoyl/Stearoyl (Alanine/Arginine/Asparagine/Aspartic Acid/Glutamic Acid/Glutamine/Glycine/Histidine/Isoleucine/Leucine/Lysine/Phenylalanine/Proline/Serine/Threonine/Tyrosine/Valine), Glycerin, Hedychium Coronarium Root Extract, Tripeptide-1, Polygonum Aviculare Extract, Honey, Nonapeptide-1, Acetyl Heptapeptide-4, Phytosphingosine, Sea Whip Extract, Niacinamide, Hydrolyzed Hyaluronic Acid, Aminobutyric Acid, Adenosine, Thioctic Acid, Glycolic Acid, Bacillus, Polysorbate 20, Allantoin, Caprylyl Glycol, Lecithin, Butylene Glycol, 1,2-Hexanediol, Dextran, Phenoxyethanol, Ethylhexylglycerin, Xanthan Gum
Water
Skin ConditioningNiacinamide
Smoothing
Glycerin
Humectant
PEG-8
HumectantPentaerythrityl Tetracaprylate/Tetracaprate
EmollientMethyl Gluceth-10
EmulsifyingCyclopentasiloxane
Emollient
Brassica Campestris Seed Oil
Skin Conditioning
Ethoxydiglycol
HumectantPropanediol
SolventSodium Acrylates Copolymer
Hydrolyzed Collagen
Emollient
Lauroyl Lysine
Skin ConditioningPentylene Glycol
Skin ConditioningCaprylic/Capric Triglyceride
MaskingAllantoin
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Glyceryl Linoleate
Emollient
Arginine
Masking
Ceratonia Siliqua Gum
EmollientPhospholipids
Skin ConditioningEthylhexylglycerin
Skin ConditioningAlaria Esculenta Extract
Skin ProtectingOlea Europaea Leaf Extract
Perfuming
Decyl Glucoside
CleansingFructan
Skin ConditioningGlyceryl Linolenate
Emollient
Artemia Extract
Skin ConditioningSodium Carboxymethyl Beta-Glucan
CleansingAscorbic Acid
Antioxidant
Ziziphus Jujuba Seed Extract
Skin ConditioningCI 77499
Cosmetic ColorantDiamond Powder
Abrasive
Tabebuia Impetiginosa Bark Extract
Skin ConditioningDimethicone Crosspolymer
Emulsion StabilisingLecithin
EmollientGlucose
HumectantDisodium EDTA
Silica
Abrasive
Citric Acid
Buffering
Polyglyceryl-3 Diisostearate
Emulsifying
Phenoxyethanol
Preservative
Phenethyl Alcohol
MaskingPotassium Sorbate
Preservative
Parfum
Masking
Linalool
Perfuming
Coumarin
Perfuming
Amyl Cinnamal
Perfuming
Limonene
Perfuming
CI 77891
Cosmetic ColorantMica
Cosmetic Colorant
Water, Niacinamide, Glycerin, PEG-8, Pentaerythrityl Tetracaprylate/Tetracaprate, Methyl Gluceth-10, Cyclopentasiloxane, Brassica Campestris Seed Oil, Ethoxydiglycol, Propanediol, Sodium Acrylates Copolymer, Hydrolyzed Collagen, Lauroyl Lysine, Pentylene Glycol, Caprylic/Capric Triglyceride, Allantoin, Tocopheryl Acetate, Glyceryl Linoleate, Arginine, Ceratonia Siliqua Gum, Phospholipids, Ethylhexylglycerin, Alaria Esculenta Extract, Olea Europaea Leaf Extract, Decyl Glucoside, Fructan, Glyceryl Linolenate, Artemia Extract, Sodium Carboxymethyl Beta-Glucan, Ascorbic Acid, Ziziphus Jujuba Seed Extract, CI 77499, Diamond Powder, Tabebuia Impetiginosa Bark Extract, Dimethicone Crosspolymer, Lecithin, Glucose, Disodium EDTA, Silica, Citric Acid, Polyglyceryl-3 Diisostearate, Phenoxyethanol, Phenethyl Alcohol, Potassium Sorbate, Parfum, Linalool, Coumarin, Amyl Cinnamal, Limonene, CI 77891, Mica
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 WaterPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolGlycerin 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 GlycerinNiacinamide 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 NiacinamideAllantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinLecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of mixture of phospholipids.
This ingredient has emollient and emulsifying properties.
As an emollient, lecithen helps soften the skin and creates a barrier to keep moisture in.
As an emulsifier, it also helps prevent water and oil ingredients from separating. Lecithin can also help ingredients be better absorbed by the skin.
This is because the phospholipids in lecithin produce liposomes. Liposomes help other ingredients get through the skin barrier.
Depending on the source of this ingredient, lecithin may not be fungal acne safe. This is because some sources of lecithin come from soybean oil, which may feed the malassezia yeast that feeds fungal acne.
We recommend reaching out to the brand you are purchasing from to inquire about the source of their lecithin.
Learn more about LecithinPhenoxyethanol 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.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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.
Ingredient Ratings
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