Educational guide
Neutrogena Hydro Boost Hydrating Cleansing Gel Versus The Ordinary Niacinamide 10% + Zinc 1%
Neutrogena Hydro Boost Hydrating Cleansing Gel Versus The Ordinary Niacinamide 10% + Zinc 1% This oil-control serum is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores. What's inside Key Ingredients Benefits Concern
This guide cannot diagnose a condition or recommend a personal treatment plan. Discuss medical questions with a qualified professional.
Neutrogena Hydro Boost Hydrating Cleansing Gel Versus The Ordinary Niacinamide 10% + Zinc 1%
This oil-control serum is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Glycerin
Cocamidopropyl Hydroxysultaine
Sodium Cocoyl Isethionate
Sodium Methyl Cocoyl Taurate
Sodium Hydrolyzed Potato Starch Dodecenylsuccinate
Hydrolyzed Hyaluronic Acid
Ethylhexylglycerin
Linoleamidopropyl Pg-Dimonium Chloride Phosphate
Polyquaternium-10
Polysorbate 20
Sodium Isethionate
Sodium Lauryl Sulfate
Sodium C14-16 Olefin Sulfonate
Potassium Acrylates Copolymer
Sodium Chloride
Propylene Glycol
Disodium EDTA
Citric Acid
Sodium Hydroxide
Hydroxyacetophenone
Tocopheryl Acetate
Phenoxyethanol
Parfum
Water, Glycerin, Cocamidopropyl Hydroxysultaine, Sodium Cocoyl Isethionate, Sodium Methyl Cocoyl Taurate, Sodium Hydrolyzed Potato Starch Dodecenylsuccinate, Hydrolyzed Hyaluronic Acid, Ethylhexylglycerin, Linoleamidopropyl Pg-Dimonium Chloride Phosphate, Polyquaternium-10, Polysorbate 20, Sodium Isethionate, Sodium Lauryl Sulfate, Sodium C14-16 Olefin Sulfonate, Potassium Acrylates Copolymer, Sodium Chloride, Propylene Glycol, Disodium EDTA, Citric Acid, Sodium Hydroxide, Hydroxyacetophenone, Tocopheryl Acetate, Phenoxyethanol, Parfum
Niacinamide 10%
Pentylene Glycol
Zinc PCA 1%
Dimethyl Isosorbide
Tamarindus Indica Seed Gum
Xanthan Gum
Isoceteth-20
Ethoxydiglycol
Chlorphenesin
Water, Niacinamide 10%, Pentylene Glycol, Zinc PCA 1%, Dimethyl Isosorbide, Tamarindus Indica Seed Gum, Xanthan Gum, Isoceteth-20, Ethoxydiglycol, 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.
Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.
On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.
Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.
Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.
Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.
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!