Marcelle Peptide + Probiotic Firming Anti-Wrinkle Moisturizer Versus Peach & Lily Peptide Pro Firming Moisturizer
This barrier-repair moisturizer is formulated around Lactobacillus Ferment and Panthenol to strengthen the skin barrier.
This anti-aging moisturizer is formulated around Collagen Extract and Acetyl Hexapeptide-8 to soften the look of wrinkles and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Dimethicone
Emollient
Glyceryl Stearate
Emollient
Olea Europaea Oil Unsaponifiables
Skin Conditioning
Glycerin
Humectant
Cetyl Alcohol
Emollient
Polyglyceryl-2 Stearate
Emulsifying
Butyrospermum Parkii Butter
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Octyldodecyl Myristate
EmollientStearyl Alcohol
Emollient
1,2-Hexanediol
Skin Conditioning
Euphorbia Cerifera Cera
Astringent
Chondrus Crispus Extract
Skin Conditioning
Allantoin
Skin Conditioning
Lactobacillus Ferment
Skin Conditioning
Chlorella Vulgaris/Lupinus Albus Protein Ferment
Skin ConditioningN-Prolyl Palmitoyl Tripeptide-56 Acetate
Skin Conditioning
Panthenol
Skin Conditioning
Avena Sativa Kernel Extract
Abrasive
Tapioca Starch
CI 77891
Cosmetic ColorantTocopheryl Acetate
Antioxidant
Sodium Stearoyl Glutamate
CleansingMica
Cosmetic ColorantSodium Gluconate
ChelatingCaprylhydroxamic Acid
ChelatingXanthan Gum
EmulsifyingPentylene Glycol
Skin Conditioning
Hydroxyacetophenone
Antioxidant
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Caprylyl Glycol
Emollient
Sodium Hyaluronate
Humectant
Water, Propanediol, Dimethicone, Glyceryl Stearate, Olea Europaea Oil Unsaponifiables, Glycerin, Cetyl Alcohol, Polyglyceryl-2 Stearate, Butyrospermum Parkii Butter, Caprylic/Capric Triglyceride, Octyldodecyl Myristate, Stearyl Alcohol, 1,2-Hexanediol, Euphorbia Cerifera Cera, Chondrus Crispus Extract, Allantoin, Lactobacillus Ferment, Chlorella Vulgaris/Lupinus Albus Protein Ferment, N-Prolyl Palmitoyl Tripeptide-56 Acetate, Panthenol, Avena Sativa Kernel Extract, Tapioca Starch, CI 77891, Tocopheryl Acetate, Sodium Stearoyl Glutamate, Mica, Sodium Gluconate, Caprylhydroxamic Acid, Xanthan Gum, Pentylene Glycol, Hydroxyacetophenone, Sodium Benzoate, Potassium Sorbate, Caprylyl Glycol, Sodium Hyaluronate
Water
Skin ConditioningButylene Glycol
Humectant
Sorbitol
Humectant
Glycerin
Humectant
Cetearyl Alcohol
Emollient
Butylene Glycol Dicaprylate/Dicaprate
Emollient1,2-Hexanediol
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Hydrogenated Polydecene
EmollientC10-18 Triglycerides
Emollient
Stearic Acid
Cleansing
Cetearyl Glucoside
Emulsifying
Collagen Extract
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Dipeptide-2
Skin Conditioning
Acetyl Tetrapeptide-5
Humectant
Sh-Oligopeptide-1
Skin Conditioning
Copper Tripeptide-1
Skin Conditioning
Tripeptide-1
Skin Conditioning
Palmitoyl Tripeptide-5
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Nonapeptide-1
Skin Conditioning
Hexapeptide-9
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Sh-Polypeptide-1
Skin Conditioning
Serine
Masking
Methionine
Skin ConditioningCysteine
Antioxidant
Arginine
Masking
Tremella Fuciformis Extract
Humectant
Phytosteryl/Octyldodecyl Lauroyl Glutamate
Skin ConditioningPolyglutamic Acid
Skin Conditioning
Polyglyceryl-3 Methylglucose Distearate
Emulsifying
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Hydrolyzed Hyaluronic Acid
Humectant
Hyaluronic Acid
Humectant
Squalane
Emollient
Sodium Hyaluronate
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Glyceryl Glucoside
Humectant
Saccharomyces/Rice Ferment Filtrate
Skin Conditioning
Prunus Mume Fruit Extract
Humectant
Curcuma Longa Root Extract
Antioxidant
Corallina Officinalis Extract
Skin Conditioning
Panax Ginseng Callus Culture Extract
Skin ConditioningSolanum Melongena Fruit Extract
Skin ConditioningPrunus Armeniaca Fruit Extract
Skin ConditioningAloe Barbadensis Leaf Extract
Emollient
Ocimum Sanctum Leaf Extract
Skin ConditioningAdenosine
Skin Conditioning
Tocopherol
Antioxidant
Sorbitan Stearate
Emulsifying
Carbomer
Emulsion StabilisingSodium Polyacryloyldimethyl Taurate
Emulsion StabilisingOriganum Majorana Leaf Extract
AntiseborrhoeicMelia Azadirachta Leaf Extract
Skin ConditioningMelia Azadirachta Flower Extract
Skin ConditioningAloe Barbadensis Flower Extract
EmollientPhellinus Linteus Extract
Skin Conditioning3-O-Ethyl Ascorbic Acid
Skin Conditioning
Glucose
Humectant
Ethylhexylglycerin
Skin ConditioningCoccinia Indica Fruit Extract
Skin Conditioning
Pentylene Glycol
Skin Conditioning
Caprylyl Glycol
Emollient
Tropolone
Skin ConditioningCitrus Aurantium Bergamia Fruit Oil
Masking
Water, Butylene Glycol, Sorbitol, Glycerin, Cetearyl Alcohol, Butylene Glycol Dicaprylate/Dicaprate, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Hydrogenated Polydecene, C10-18 Triglycerides, Stearic Acid, Cetearyl Glucoside, Collagen Extract, Acetyl Hexapeptide-8, Dipeptide-2, Acetyl Tetrapeptide-5, Sh-Oligopeptide-1, Copper Tripeptide-1, Tripeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Tripeptide-1, Nonapeptide-1, Hexapeptide-9, Palmitoyl Pentapeptide-4, Sh-Polypeptide-1, Serine, Methionine, Cysteine, Arginine, Tremella Fuciformis Extract, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Polyglutamic Acid, Polyglyceryl-3 Methylglucose Distearate, Hydrolyzed Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Squalane, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Glyceryl Glucoside, Saccharomyces/Rice Ferment Filtrate, Prunus Mume Fruit Extract, Curcuma Longa Root Extract, Corallina Officinalis Extract, Panax Ginseng Callus Culture Extract, Solanum Melongena Fruit Extract, Prunus Armeniaca Fruit Extract, Aloe Barbadensis Leaf Extract, Ocimum Sanctum Leaf Extract, Adenosine, Tocopherol, Sorbitan Stearate, Carbomer, Sodium Polyacryloyldimethyl Taurate, Origanum Majorana Leaf Extract, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Aloe Barbadensis Flower Extract, Phellinus Linteus Extract, 3-O-Ethyl Ascorbic Acid, Glucose, Ethylhexylglycerin, Coccinia Indica Fruit Extract, Pentylene Glycol, Caprylyl Glycol, Tropolone, Citrus Aurantium Bergamia Fruit Oil
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
In practice, that translates to a long shelf life and a consistently elegant skin feel.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.
Learn more about Caprylic/Capric TriglycerideCaprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolGlycerin (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 GlycerinPentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolSodium 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
