Here's our complete breakdown comparing the ingredients, attributes, and more of Biossance Squalane + 10% Vitamin C Dark Spot Serum versus Glow Recipe Guava Vitamin C Dark Spot Treatment Serum .
Last updated on March 12, 2024. Published on May 06, 2022
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid and Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, 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 need an update? Let us know.
Price
Ingredient Info
Biossance Squalane + 10% Vitamin C Dark Spot Serum 16 ingredients
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Biossance Squalane + 10% Vitamin C Dark Spot Serum 16 ingredients
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 5 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 3 ingredients that may have this attribute:
This product contains 6 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 7 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Biossance Squalane + 10% Vitamin C Dark Spot Serum 16 ingredients
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Water • Glycerin • 3-O-Ethyl Ascorbic Acid • Squalane • Lentinus Edodes Mycelium Extract • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Glycyrrhiza Glabra Root Extract • Sodium Hyaluronate • Citric Acid • Polyacrylate Crosspolymer-6 • Acacia Senegal Gum • Xanthan Gum • Sodium Gluconate • Sodium Citrate • Phenoxyethanol • Ethylhexylglycerin
Water • Propanediol • C9-12 Alkane • Psidium Guajava Fruit Extract • Tetrahexyldecyl Ascorbate • Tranexamic Acid • Sodium Polyacryloyldimethyl Taurate • 3-O-Ethyl Ascorbic Acid • Ascorbyl Glucoside • Magnesium Ascorbyl Phosphate • Sodium Ascorbyl Phosphate • Psidium Guajava Seed Oil • Tocopherol • Tocopheryl Acetate • Sodium Hyaluronate • Ferulic Acid • Tremella Fuciformis Sporocarp Extract • Pyrus Malus Fruit Extract • Musa Sapientum Fruit Extract • Prunus Armeniaca Kernel Extract • Pyrus Communis Fruit Extract • Rubus Idaeus Fruit Extract • Melia Azadirachta Flower Extract • Melia Azadirachta Leaf Extract • Corallina Officinalis Extract • Coccinia Indica Fruit Extract • Hexanoyl Dipeptide-3 Norleucine Acetate • Polyglyceryl-10 Dioleate • Glycerin • 1,2-Hexanediol • Caprylic/Capric Triglyceride • Caprylyl Glycol • Hydroxyacetophenone • Sodium Stearoyl Glutamate • Coco-Caprylate/Caprate • Betaine • Lecithin • Polyglyceryl-10 Dipalmitate • Sodium Citrate • Sodium Phytate • Potassium Sorbate • Decyl Glucoside • Lauryl Glucoside • Ethylhexylglycerin • Citric Acid • Xanthan Gum • Phenoxyethanol
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 1.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 1.
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 GlycerinBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 2.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 29.
You might know this ingredient as Ethyl Ascorbic Acid, a more stable version of ascorbic acid.
Like other types of vitamin C, this ingredient has many benefits including reducing wrinkles, skin soothing, dark spot fading, and fighting against free radicals.
3-O-Ethyl Ascorbic Acid interferes with the process of skin darkening, helping to reduce hyperpigmentation. It also encourages the skin to produce more collagen.
Once applied, 3-O-Ethyl Ascorbic Acid is converted to Vitamin C deeper in the skin's layers. This process is slow but makes this ingredient more tolerable for skin.
The optimum pH range for this ingredient is 4 - 5.5
Learn more about 3-O-Ethyl Ascorbic AcidBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 3.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 8.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 8.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 15.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
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.
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 look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 9.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 45.
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 12.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 46.
Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.
Sodium Citrate helps maintain the pH of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Sodium Citrate is a chelating agent. It neutralizes metal ions from water and prevents them from binding to other ingredients. This ensures the other ingredients will not be altered.
Learn more about Sodium CitrateBiossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 14.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 39.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
Biossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 15.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 47.
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.
Biossance Squalane + 10% Vitamin C Dark Spot Serum contains this as ingredient number 16.
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum contains this as ingredient number 44.
Here's what our community thinks of the ingredients in these two products.
Biossance Squalane + 10% Vitamin C Dark Spot Serum 16 ingredients
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Biossance Squalane + 10% Vitamin C Dark Spot Serum 16 ingredients
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Reviews
Here's what our community thinks
Glow Recipe Guava Vitamin C Dark Spot Treatment Serum 47 ingredients
Butter
Good but expensive. I got this as a "free gift" during a promotion and probably wouldn't have tried it without the promotion. It's definitely...
Good but expensive. I got this as a "free gift" during a promotion and probably wouldn't have tried it without the promotion. It's definitely effective at brightening and making my skin tone more even. Nice texture, not sticky and sinks in well. Although I seen good results I won't purchase as it's extremely expensive and there's cheaper alternatives.
Daniel.Chin
Full of amazing ingredients; has totally reduced the need for me to cocktail and upset my ph balance.
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