What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Centella Asiatica Extract
Cleansing
Water
Skin ConditioningButylene Glycol
Humectant
1,2-Hexanediol
Skin Conditioning
Glycerin
Humectant
Spirulina Maxima Extract
SmoothingDipotassium Glycyrrhizate
Humectant
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Disodium EDTA
Allantoin
Skin Conditioning
Citric Acid
Buffering
Sodium Citrate
BufferingCamellia Sinensis Leaf Extract
Antimicrobial
Houttuynia Cordata Extract
Skin Conditioning
Rosmarinus Officinalis Extract
AntimicrobialSodium Hyaluronate
Humectant
Caprylic/Capric Triglyceride
Masking
Hydrogenated Lecithin
Emulsifying
Ceramide NP
Skin Conditioning
Cholesterol
Emollient
Centella Asiatica Extract, Water, Butylene Glycol, 1,2-Hexanediol, Glycerin, Spirulina Maxima Extract, Dipotassium Glycyrrhizate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Disodium EDTA, Allantoin, Citric Acid, Sodium Citrate, Camellia Sinensis Leaf Extract, Houttuynia Cordata Extract, Rosmarinus Officinalis Extract, Sodium Hyaluronate, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Ceramide NP, Cholesterol
Water
Skin ConditioningPropanediol
Solvent
Dipropylene Glycol
HumectantPentylene Glycol
Skin Conditioning
Methylpropanediol
SolventCentella Asiatica Extract
Cleansing
Ficus Carica Fruit Extract
Humectant
Phellodendron Amurense Bark Extract
Skin ConditioningUlmus Davidiana Root Extract
Skin Conditioning
Amaranthus Caudatus Seed Extract
Skin Conditioning
Hydrolyzed Gardenia Florida Extract
Antioxidant
Morinda Citrifolia Fruit Extract
Skin Conditioning
Anastatica Hierochuntica Extract
AstringentPersea Gratissima Fruit Extract
EmollientCynara Scolymus Leaf Extract
Skin ConditioningAloe Ferox Leaf Extract
Skin ConditioningHydrogenated Lecithin
Emulsifying
Glycerin
Humectant
Hydroxyacetophenone
Antioxidant
Butylene Glycol
Humectant
Alcohol
Antimicrobial
Ethylhexylglycerin
Skin ConditioningDisodium EDTA
Carbomer
Emulsion StabilisingTromethamine
Buffering1,2-Hexanediol
Skin Conditioning
Hydrolyzed Hyaluronic Acid
Humectant
Ceramide NP
Skin Conditioning
Maltodextrin
Absorbent
Tocopherol
Antioxidant
Water, Propanediol, Dipropylene Glycol, Pentylene Glycol, Methylpropanediol, Centella Asiatica Extract, Ficus Carica Fruit Extract, Phellodendron Amurense Bark Extract, Ulmus Davidiana Root Extract, Amaranthus Caudatus Seed Extract, Hydrolyzed Gardenia Florida Extract, Morinda Citrifolia Fruit Extract, Anastatica Hierochuntica Extract, Persea Gratissima Fruit Extract, Cynara Scolymus Leaf Extract, Aloe Ferox Leaf Extract, Hydrogenated Lecithin, Glycerin, Hydroxyacetophenone, Butylene Glycol, Alcohol, Ethylhexylglycerin, Disodium EDTA, Carbomer, Tromethamine, 1,2-Hexanediol, Hydrolyzed Hyaluronic Acid, Ceramide NP, Maltodextrin, Tocopherol
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
Butylene 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 GlycolCentella Asiatica Extract (Centella) is one of the most researched botanical extracts in skincare with decades of studies backing its effects on inflammation, collagen, and the skin barrier.
That research keeps pointing back to the same four triterpenoid saponins: Asiaticoside, Madecassoside, Asiatic Acid, and Madecassic Acid.
These compounds allow centella to dial back inflammation, encourage the skin to build and hold onto collagen, support the barrier and hydration, and bring solid antioxidant activity to protect against signs of aging.
Centella also carries a nice supporting cast of Vitamin A, vitamin C, several B vitamins, and amino acids. Put it all together and you get an ingredient that soothes, hydrates, and protects, all at once.
Most of centella's magic comes from the four big compounds (Asiaticoside, Madecassoside, Asiatic Acid, and Madecassic Acid). These are the actives doing the heavy lifting in almost every centella study.
Here is the short version of what they do in the skin:
So it is not just soothing for the sake of soothing. Centella calms the skin AND helps it rebuild.
Just FYI, not all centella on an ingredient list is the same. What you are getting actually depends on the extract:
Fun fact on the ratios: the leaves tend to be richest in Madecassoside and Asiaticoside, and lower in the two acids. The exact amounts shift with where the plant is grown and how it is processed. This means purity really does vary brand to brand.
Centella is one of the most easygoing actives out there.
It layers well with basically everything: niacinamide, hyaluronic acid, peptides, and vitamin C, and also pairs nicely with stronger actives like retinoids and exfoliating acids where it can help take the edge off irritation.
On the safety side, centella and its triterpenes are classified as weak sensitizers, meaning allergic reactions are possible but uncommon.
Patch tests at 1% and 5% came back negative in test panels, and creams at typical use levels did not cause allergic reactions across large groups of people.
But as with any new active, a patch test is still a smart move for very reactive skin.
Centella is widely used because it is effective at low percentages. For context, human safety testing found no meaningful irritation from creams containing centella extract at everyday use levels (the tested amounts were well under 1%).
The irritancy threshold in animal testing was also above 30% (so real-world formulas sit far below anything concerning).
In collagen lab studies, higher concentrations drove more collagen synthesis, so serums built around centella tend to feature it more prominently.
Bottom line: you will find centella working nicely anywhere from a fraction of a percent up to hero-ingredient levels depending on whether it is a supporting soother or the main event.
Fun fact: Centella has been used as a medicine and in food for many centuries. As a medicine, it is used to treat burns, scratches, and wounds.
Learn more about Centella Asiatica ExtractCeramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.
Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.
This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.
A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.
Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.
Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.
Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.
Learn more about Ceramide NPDisodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
Learn more about Disodium EDTAGlycerin (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 GlycerinHydrogenated Lecithin is a more stable version of lecithin.
It's made by taking lecithin (a phospholipid commonly found in soybeans and egg yolks) and hydrogenating it. This just means the unsaturated fatty acids are turned into saturated ones so they don't go bad as easily.
This ingredient is an emollient, emulsifier, and penetration enhancer. As an emollient, it helps soften and hydrate skin by trapping moisture within. As an emulsifier, it prevents oil and water ingredients from separating.
Hydrogenated Lecithin can form tiny spherical structures made of phospholipid bilayers called liposomes. These liposomes are able to capture compounds inside their structure and deliver them through the skin barrier.
Because phospholipids are a natural component of our cell membranes, this ingredient is inherently compatible with skin.
A 2021 study found lecithin-based surfactants were less harsh and more tolerable comared to Sodium Lauryl Sulfate (SLS).
Learn more about Hydrogenated LecithinWater. 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
