What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningArginine
Masking
Glycolic Acid
Buffering
Butylene Glycol
Humectant
Betaine
Humectant
Histidine
Humectant
Beta Vulgaris Root Extract
Skin ConditioningGlutamic Acid
Humectant
Proline
Skin Conditioning
Glycine
Buffering
Alanine
Masking
Valine
MaskingEthyl Hexanediol
SolventMethionine
Skin ConditioningIsoleucine
Skin ConditioningLeucine
Skin ConditioningTyrosine
Masking1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
Emollient
Tropolone
Skin ConditioningDisodium EDTA
Water
Skin ConditioningButylene Glycol
Humectant
Aloe Barbadensis Leaf Extract
Emollient
Arginine
Masking
Lavandula Angustifolia Flower/Leaf/Stem Extract
Masking
Melissa Officinalis Leaf Extract
Skin ConditioningCitrus Limon Peel Oil
Masking
Citrus Aurantium Bergamia Fruit Oil
Masking
Cymbopogon Nardus Oil
Masking
Glycine
Buffering
Alanine
Masking
Serine
Masking
Lavandula Angustifolia Oil
Masking
Dipotassium Glycyrrhizate
Humectant
Cucumis Sativus Fruit Extract
Emollient
Arnica Montana Flower Extract
Masking
Hedera Helix Extract
AntimicrobialMalva Sylvestris Flower Extract
Skin ConditioningParietaria Officinalis Extract
EmollientSambucus Nigra Flower Extract
RefreshingTocopherol
Antioxidant
Phenylalanine
Masking
Histidine
Humectant
Valine
MaskingIsoleucine
Skin ConditioningProline
Skin Conditioning
Threonine
Sodium PCA
Humectant
Sodium Lactate
Buffering
Citric Acid
Buffering
Polyquaternium-4
Aspartic Acid
Masking
PCA
Humectant
Ethylhexylglycerin
Skin ConditioningMethyl Gluceth-20
Humectant
Polysorbate 20
Emulsifying
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
Emollient
PEG-12 Dimethicone
Skin Conditioning
Ricinoleth-40
CleansingSodium Citrate
BufferingSodium Hydroxide
BufferingTetrasodium Glutamate Diacetate
Linalool
Perfuming
Limonene
Perfuming
Citral
Perfuming
Geraniol
Perfuming
Phenoxyethanol
Preservative
Water, Butylene Glycol, Aloe Barbadensis Leaf Extract, Arginine, Lavandula Angustifolia Flower/Leaf/Stem Extract, Melissa Officinalis Leaf Extract, Citrus Limon Peel Oil, Citrus Aurantium Bergamia Fruit Oil, Cymbopogon Nardus Oil, Glycine, Alanine, Serine, Lavandula Angustifolia Oil, Dipotassium Glycyrrhizate, Cucumis Sativus Fruit Extract, Arnica Montana Flower Extract, Hedera Helix Extract, Malva Sylvestris Flower Extract, Parietaria Officinalis Extract, Sambucus Nigra Flower Extract, Tocopherol, Phenylalanine, Histidine, Valine, Isoleucine, Proline, Threonine, Sodium PCA, Sodium Lactate, Citric Acid, Polyquaternium-4, Aspartic Acid, PCA, Ethylhexylglycerin, Methyl Gluceth-20, Polysorbate 20, 1,2-Hexanediol, Caprylyl Glycol, PEG-12 Dimethicone, Ricinoleth-40, Sodium Citrate, Sodium Hydroxide, Tetrasodium Glutamate Diacetate, Linalool, Limonene, Citral, Geraniol, Phenoxyethanol
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
Alanine is an amino acid and is already found in the human body. Our skin uses alanine to build collagen, elastin, and keratin.
Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources.
It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.
Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces.
A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks.
Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis.
One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies.
Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne.
Learn more about ArginineButylene 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 GlycolCaprylyl 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 or alcohol, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolGlycine is the smallest amino acid and a key building block of collagen. It's part if your skin's Natural Moisturizing Factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.
A study from 2022 found that an amino acid complex featuring taurine, arginine, and glycine significantly reduced skin irritation, improved redness, and accelerated the skin repair process.
Histidine is a semi-essential amino acid used by our bodies to create protein. It has humectant and skin conditioning properties.
Our bodies use histidine to create filaggrin - filaggrin is a structural protein that the skin uses in maintaining skin barrier.
One study found histidine and carnosine to be a dynamic duo for your skin:
Oral histidine has also been found to help with filaggrin-deficit skin disorders such as atopic dermatitis.
Why is it considered a semi-essential amino acid? This is because adults are able to create it but children must get it from their diet.
Learn more about HistidineIsoleucine is an amino acid that helps reinforce our skin barrier. This amino acid plays a role in creating protein for the body.
Fun fact: Isoleucine is found in meat, fish, dairy, legumes, and nuts.
Proline is a non-essential amino acid, meaning your body can make it on its own. In skincare, it is a skin conditioning ingredient that keeps skin soft and hydrated.
It makes up about 23% of the collagen molecule (collagen is the protein responsible for keeping your skin firm) and is involved in your skin's natural hyaluronic acid production. When applied topically, proline can penetrate the skin fairly well due to its small molecular size.
Reviews of this ingredient have found it to be neither a dermal irritant nor a sensitizer.
Fun fact: Proline can be found in protein-rich foods like meat, fish, eggs, and dairy.
Learn more about ProlineValine is an essential amino acid. It is used by our bodies for tissue repair and muscle growth.
An essential amino acid is one in which our bodies cannot naturally produce so we must get them through diet. Foods such as eggs, dairy, red meat, and fish contain valine.
This ingredient can either be derived from an animal product or be synthetically created.
Learn more about ValineWater. 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
