Skin science article
PURITO Defence Barrier pH Cleanser Versus The Ordinary Multi-Peptide Serum for Hair Density
PURITO Defence Barrier pH Cleanser Versus The Ordinary Multi-Peptide Serum for Hair Density This mild gel cleanser is made to cleanse while respecting your skin barrier. What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Coco-Betain
PURITO Defence Barrier pH Cleanser Versus The Ordinary Multi-Peptide Serum for Hair Density
This mild gel cleanser is made to cleanse while respecting your skin barrier.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Coco-Betaine
Sodium Lauroyl Methyl Isethionate
Arginine
Sodium Chloride
Betaine
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Hydroxyacetophenone
Sodium Methyl Isethionate
Lauric Acid
Centella Asiatica Extract
Sodium Laurate
Melaleuca Alternifolia Leaf Oil
Ethylhexylglycerin
Allantoin
Disodium EDTA
1,2-Hexanediol
Water, Coco-Betaine, Sodium Lauroyl Methyl Isethionate, Arginine, Sodium Chloride, Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hydroxyacetophenone, Sodium Methyl Isethionate, Lauric Acid, Centella Asiatica Extract, Sodium Laurate, Melaleuca Alternifolia Leaf Oil, Ethylhexylglycerin, Allantoin, Disodium EDTA, 1,2-Hexanediol
Propanediol
Butylene Glycol
Glycerin
Caffeine
Biotinoyl Tripeptide-1
Acetyl Tetrapeptide-3
Larix Europaea Wood Extract
Pisum Sativum Extract
Scutellaria Baicalensis Root Extract
Triticum Vulgare Germ Extract
Glycine Soja Germ Extract
Trifolium Pratense Flower Extract
Camellia Sinensis Leaf Extract
Apigenin
Oleanolic Acid
Glycine
Calcium Gluconate
Zinc Chloride
Lactic Acid
Gluconolactone
Dextran
Maltodextrin
Hydroxyethylcellulose
Xanthan Gum
Pentylene Glycol
Dimethyl Isosorbide
Polysorbate 20
PPG-26-Buteth-26
PEG-40 Hydrogenated Castor Oil
Trisodium Ethylenediamine Disuccinate
Sodium Metabisulfite
Sodium Benzoate
Phenoxyethanol
Chlorphenesin
Water, Propanediol, Butylene Glycol, Glycerin, Caffeine, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Larix Europaea Wood Extract, Pisum Sativum Extract, Scutellaria Baicalensis Root Extract, Triticum Vulgare Germ Extract, Glycine Soja Germ Extract, Trifolium Pratense Flower Extract, Camellia Sinensis Leaf Extract, Apigenin, Oleanolic Acid, Arginine, Glycine, Calcium Gluconate, Zinc Chloride, Lactic Acid, Gluconolactone, Dextran, Maltodextrin, Hydroxyethylcellulose, Xanthan Gum, Pentylene Glycol, Dimethyl Isosorbide, Polysorbate 20, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Trisodium Ethylenediamine Disuccinate, Sodium Metabisulfite, Sodium Benzoate, Phenoxyethanol, Chlorphenesin
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
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. Remember to stay hydrated!