Naked & Thriving Renew Resurfacing Night Serum Versus Beauty Pie Triple Hyaluronic Acid + Peptide Serum
This anti-aging serum is formulated around Ferulic Acid to soften the look of wrinkles and brighten dull-looking skin.
This hydrating serum is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Dipeptide-1 Cetyl Ester to hydrate skin and soften the look of wrinkles.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAloe Barbadensis Leaf Juice
Skin Conditioning
Glycerin
Humectant
Sodium Hyaluronate
Humectant
Propanediol
Solvent
Vaccinium Myrtillus Fruit Extract
Skin ConditioningSaccharum Officinarum Extract
MoisturisingTerminalia Ferdinandiana Fruit Extract
Antioxidant
Citrus Aurantium Dulcis Fruit Extract
MaskingFerulic Acid
Antimicrobial
Citrus Limon Fruit Extract
Masking
Pentylene Glycol
Skin Conditioning
Acer Saccharum Extract
Skin ConditioningPhenethyl Alcohol
MaskingCitric Acid
Buffering
Water, Aloe Barbadensis Leaf Juice, Glycerin, Sodium Hyaluronate, Propanediol, Vaccinium Myrtillus Fruit Extract, Saccharum Officinarum Extract, Terminalia Ferdinandiana Fruit Extract, Citrus Aurantium Dulcis Fruit Extract, Ferulic Acid, Citrus Limon Fruit Extract, Pentylene Glycol, Acer Saccharum Extract, Phenethyl Alcohol, Citric Acid
Water
Skin ConditioningMethylpropanediol
SolventDimethylsilanol Hyaluronate
Humectant
Glycerin
Humectant
Butylene Glycol
Humectant
Xylitylglucoside
Humectant
Anhydroxylitol
Humectant
1,2-Hexanediol
Skin Conditioning
Phenoxyethanol
Preservative
Xylitol
Humectant
Prunus Amygdalus Dulcis Seed Extract
Skin ConditioningHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingHydrolyzed Hyaluronic Acid
Humectant
Sorbitan Laurate
Emulsifying
Sodium Hyaluronate
Humectant
Xanthan Gum
EmulsifyingHydroxyethylcellulose
Emulsion StabilisingCaprylyl Glycol
Emollient
Ethylhexylglycerin
Skin ConditioningTetrasodium Glutamate Diacetate
ChelatingAcetyl Dipeptide-1 Cetyl Ester
Skin Conditioning
Alteromonas Ferment Extract
Skin Conditioning
Phenethyl Alcohol
MaskingHyaluronic Acid
Humectant
Silanetriol
Citric Acid
Buffering
Sorbic Acid
Preservative
Glucose
Humectant
Sodium Hydroxide
BufferingChondrus Crispus Extract
Skin Conditioning
Water, Methylpropanediol, Dimethylsilanol Hyaluronate, Glycerin, Butylene Glycol, Xylitylglucoside, Anhydroxylitol, 1,2-Hexanediol, Phenoxyethanol, Xylitol, Prunus Amygdalus Dulcis Seed Extract, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydrolyzed Hyaluronic Acid, Sorbitan Laurate, Sodium Hyaluronate, Xanthan Gum, Hydroxyethylcellulose, Caprylyl Glycol, Ethylhexylglycerin, Tetrasodium Glutamate Diacetate, Acetyl Dipeptide-1 Cetyl Ester, Alteromonas Ferment Extract, Phenethyl Alcohol, Hyaluronic Acid, Silanetriol, Citric Acid, Sorbic Acid, Glucose, Sodium Hydroxide, Chondrus Crispus Extract
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.
However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.
Learn more about Citric AcidGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPhenethyl Alcohol is a colorless and aromatic alohol. It is naturally occuring in essential oils.
The scent of this ingredient is floral and often compared to rose.
Like other alcohols, this ingredient helps prevent the growth of bacteria. However, its main purpose is to impact a fragrance.
Learn more about Phenethyl AlcoholSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateWater. 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. Remember to stay hydrated!
Learn more about Water
