Honest Beauty Beauty Sleep Resurfacing Serum Versus Bffect AHA 30% + Mandelic Acid 4% Serum
Updated on June 06, 2024
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain AHA and hyaluronic acid
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, 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
Honest Beauty Beauty Sleep Resurfacing Serum 24 ingredients
Bffect AHA 30% + Mandelic Acid 4% Serum 17 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
Honest Beauty Beauty Sleep Resurfacing Serum 24 ingredients
Bffect AHA 30% + Mandelic Acid 4% Serum 17 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningVitis Vinifera Juice Extract
Antioxidant
Propanediol
Solvent
Hydroxyethylcellulose
Emulsion StabilisingAcer Saccharum Sap
HumectantGlycolic Acid
Buffering
Lactic Acid
Buffering
Citric Acid
Buffering
Aloe Barbadensis Leaf Juice
Skin Conditioning
Sodium Acetylated Hyaluronate
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Trisodium Ethylenediamine Disuccinate
Sodium Nitrate
SoothingSodium Phosphate
BufferingDisodium Phosphate
BufferingNiacinamide
Smoothing
1,2-Hexanediol
Skin Conditioning
Caprylhydroxamic Acid
Sodium Magnesium Silicate
Xanthan Gum
EmulsifyingGlycerin
Humectant
Chamomilla Recutita Flower Extract
Masking
Phenoxyethanol
Preservative
Sodium Hydroxide
BufferingWater, Vitis Vinifera Juice Extract, Propanediol, Hydroxyethylcellulose, Acer Saccharum Sap, Glycolic Acid, Lactic Acid, Citric Acid, Aloe Barbadensis Leaf Juice, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Trisodium Ethylenediamine Disuccinate, Sodium Nitrate, Sodium Phosphate, Disodium Phosphate, Niacinamide, 1,2-Hexanediol, Caprylhydroxamic Acid, Sodium Magnesium Silicate, Xanthan Gum, Glycerin, Chamomilla Recutita Flower Extract, Phenoxyethanol, Sodium Hydroxide
Water
Skin ConditioningGlycolic Acid
Buffering
Triethanolamine
BufferingLactic Acid
Buffering
Mandelic Acid
Antimicrobial
Citric Acid
Buffering
Aloe Barbadensis Leaf Juice
Skin Conditioning
Chamomilla Recutita Flower Extract
Masking
Glycerin
Humectant
Propanediol
Solvent
Tasmannia Lanceolata Fruit/Leaf Extract
Antioxidant
Pentylene Glycol
Skin ConditioningSodium Hyaluronate Crosspolymer
Humectant
Phenoxyethanol
Preservative
Xanthan Gum
EmulsifyingChlorphenesin
Antimicrobial
Dipotassium Glycyrrhizate
Humectant
Water, Glycolic Acid, Triethanolamine, Lactic Acid, Mandelic Acid, Citric Acid, Aloe Barbadensis Leaf Juice, Chamomilla Recutita Flower Extract, Glycerin, Propanediol, Tasmannia Lanceolata Fruit/Leaf Extract, Pentylene Glycol, Sodium Hyaluronate Crosspolymer, Phenoxyethanol, Xanthan Gum, Chlorphenesin, Dipotassium Glycyrrhizate
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 WaterPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolGlycolic Acid is arguably the most famous AHA with a ton of research to back up its benefits.
Its main role is to remove the top layer of dead skin cells, allowing newer skin cells to emerge.
Specifically, AHAs work by breaking down the structural "glue" holding the old skin cells in place. Getting rid of the old skin cells allows skin to regenerate newer skin cells in its place. A build up of dead skin cells can lead to tired and dull looking skin.
Due to this, glycolic acid helps with:
Fun fact: Glycolic acid increases skin hydration by playing a role in creating molecules that create hyaluronic acid naturally.
When starting glycolic Acid, it is normal to feel slight stinging.
The pH value and concentration of glycolic acid play a role in the effectiveness of the product. Concentrations between 5-20% glycolic acid have been shown to be effective in clinical studies.
Recent studies have shown Glycolic Acid may protect the skin against UV damage. However, you should always wear SPF, especially when using exfoliants.
Read more about some other popular AHA's here:
Learn more about Glycolic AcidLactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidCitric 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 AcidAloe Barbadensis Leaf Juice comes from leaves of the aloe plant. Aloe Barbadensis Leaf Juice is best known for helping to soothe sunburns. It is also anti-inflammatory, moisturizing, antiseptic, and can help heal wounds.
Aloe is packed with good stuff including Vitamins A, C, and E. These vitamins are antioxidants, which help fight free-radicals and the damage they may cause. Free-radicals are molecules that may damage your skin cells, such as pollution.
Aloe Barbadensis Leaf Juice also contains sugars. These sugars come in the form of monosaccharides and polysaccharides, folic acid, and choline. These sugars are able to help bind moisture to skin.
It also contains minerals such as calcium, 12 anthraquinones, fatty acids, amino acids, and Vitamin B12.
Learn more about Aloe Barbadensis Leaf JuiceXanthan 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 GumGlycerin 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 GlycerinChamomilla Recutita Flower Extract comes from the Chamomile flower.
Chamomile is rich in antioxidants and has anti-inflammatory properties. Several compounds found in chamomile help with soothing, such as bisbolol.
Antioxidant components in chamomile make it an effective ingredient to help slow the signs of aging. Antioxidants help fight free-radical molecules, or molecules that may damage your skin.
Essential oils from chamomile have been found to improve wound healing due to its antimicrobial properties.
Ancient Greeks and Egyptians used Chamomile to treat skin redness and dryness. Chamomile has also been used to help treat stomach issues.
Learn more about Chamomilla Recutita Flower ExtractPhenoxyethanol 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.
Ingredient Ratings
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