Tula Skincare A+ Renewal Advanced Retinal & Peptides Serum Versus Skinfix Acne+ Adapinoid Gel
Updated on December 31, 2024
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid, peptides and retinoid
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, 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
Tula Skincare A+ Renewal Advanced Retinal & Peptides Serum 61 ingredients
Skinfix Acne+ Adapinoid Gel 29 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
Tula Skincare A+ Renewal Advanced Retinal & Peptides Serum 61 ingredients
Skinfix Acne+ Adapinoid Gel 29 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
C15-19 Alkane
SolventGlycerin
Humectant
1,2-Hexanediol
Skin Conditioning
Lactococcus Ferment Lysate
Skin ConditioningPentylene Glycol
Skin ConditioningCetyl Alcohol
Emollient
Chlorella Vulgaris Extract
Skin Conditioning
Vaccinium Macrocarpon Fruit Extract
AstringentTridecapeptide-1
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide EOP
Skin Conditioning
Ceramide NP
Skin Conditioning
Sodium Hyaluronate
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Sodium Acetylated Hyaluronate
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Aloe Barbadensis Leaf Juice
Skin Conditioning
Lactobacillus
Skin ConditioningCurcuma Longa Root Extract
Masking
Lactobacillus Ferment
Skin ConditioningBeta Vulgaris Root Extract
Skin ConditioningRetinal
Skin Conditioning
Arginine
Masking
Diisostearyl Malate
EmollientAlpha-Glucan Oligosaccharide
CleansingBisabolol
Masking
Inulin
Skin ConditioningArachidyl Alcohol
EmollientLactic Acid
Buffering
Sclerotium Gum
Emulsion StabilisingCitric Acid
Buffering
Behenyl Alcohol
Emollient
Malic Acid
Buffering
Polymnia Sonchifolia Root Juice
Skin ConditioningArachidyl Glucoside
EmulsifyingHydrogenated Lecithin
Emulsifying
Polyacrylate Crosspolymer-6
Emulsion StabilisingCellulose Gum
Emulsion StabilisingGlucose
Humectant
Calcium Chloride
AstringentFructose
Humectant
Cholesterol
Emollient
Sodium Phytate
2,3-Butanediol
HumectantCalcium Alginate
MaskingGlyceryl Stearate
Emollient
Lecithin
Emollient
Cellulose
AbsorbentSodium Hydroxide
BufferingEthylhexylglycerin
Skin ConditioningCaprylyl Glycol
EmollientMaltodextrin
Absorbent
Xanthan Gum
EmulsifyingSodium Benzoate
Masking
Butylene Glycol
Humectant
Sodium Chloride
Masking
Potassium Sorbate
Preservative
Water, Propanediol, C15-19 Alkane, Glycerin, 1,2-Hexanediol, Lactococcus Ferment Lysate, Pentylene Glycol, Cetyl Alcohol, Chlorella Vulgaris Extract, Vaccinium Macrocarpon Fruit Extract, Tridecapeptide-1, Ceramide AP, Ceramide As, Ceramide Ns, Ceramide EOP, Ceramide NP, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Sodium Hyaluronate Crosspolymer, Aloe Barbadensis Leaf Juice, Lactobacillus, Curcuma Longa Root Extract, Lactobacillus Ferment, Beta Vulgaris Root Extract, Retinal, Arginine, Diisostearyl Malate, Alpha-Glucan Oligosaccharide, Bisabolol, Inulin, Arachidyl Alcohol, Lactic Acid, Sclerotium Gum, Citric Acid, Behenyl Alcohol, Malic Acid, Polymnia Sonchifolia Root Juice, Arachidyl Glucoside, Hydrogenated Lecithin, Polyacrylate Crosspolymer-6, Cellulose Gum, Glucose, Calcium Chloride, Fructose, Cholesterol, Sodium Phytate, 2,3-Butanediol, Calcium Alginate, Glyceryl Stearate, Lecithin, Cellulose, Sodium Hydroxide, Ethylhexylglycerin, Caprylyl Glycol, Maltodextrin, Xanthan Gum, Sodium Benzoate, Butylene Glycol, Sodium Chloride, Potassium Sorbate
Water
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Propanediol
Solvent
Squalane
Emollient
Solanum Tuberosum Pulp Extract
SmoothingNiacinamide
Smoothing
Sodium Stearoyl Lactylate
EmulsifyingPisum Sativum Peptide
Skin Conditioning
Sodium Hyaluronate
Humectant
Furcellaria Lumbricalis Extract
Skin ConditioningAdapalene
Glycerin
Humectant
Laminaria Digitata Extract
Skin Protecting
Tocopherol
Antioxidant
Opuntia Ficus-Indica Stem Extract
Skin Conditioning
Galactoarabinan
Chlorophyllin-Copper Complex
Antioxidant
Maltodextrin
Absorbent
Schizophyllan
HumectantPolylysine
Tripeptide-1
Skin Conditioning
Xanthan Gum
EmulsifyingSodium Citrate
BufferingMagnesium Stearate
Cosmetic ColorantEthylhexylglycerin
Skin ConditioningButylene Glycol
Humectant
Dextran
Citric Acid
Buffering
Phenoxyethanol
Preservative
Water, Caprylic/Capric Triglyceride, Propanediol, Squalane, Solanum Tuberosum Pulp Extract, Niacinamide, Sodium Stearoyl Lactylate, Pisum Sativum Peptide, Sodium Hyaluronate, Furcellaria Lumbricalis Extract, Adapalene, Glycerin, Laminaria Digitata Extract, Tocopherol, Opuntia Ficus-Indica Stem Extract, Galactoarabinan, Chlorophyllin-Copper Complex, Maltodextrin, Schizophyllan, Polylysine, Tripeptide-1, Xanthan Gum, Sodium Citrate, Magnesium Stearate, Ethylhexylglycerin, Butylene Glycol, Dextran, Citric Acid, Phenoxyethanol
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 PropanediolGlycerin 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 GlycerinSodium 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 HyaluronateCitric 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 AcidEthylhexylglycerin (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.
Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.
In food, Maltodextrin is used to improve the texture and thicken a product. Due to its structure, it can help create a gel texture. As an emulsion stabilizer, it helps keep the ingredients in a product together.
As a polysaccharide, Maltodextrin has moisturizing properties. Polysaccharides are a type of carbohydrate. The top layer of skin uses polysaccharides to retain water, keeping the skin hydrated.
Maltodextrin is water soluble and has a sweet taste.
Learn more about MaltodextrinXanthan 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 GumButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Tula Skincare A+ Renewal Advanced Retinal & Peptides Serum 61 ingredients
Skinfix Acne+ Adapinoid Gel 29 ingredients
