Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum
Welcome to our explanation of everything that you need to know about Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum. Let’s get started!
- serum that contains hyaluronic acid and niacinamide.
- it doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
- it is fungal acne (malassezia) safe and reef safe.
This product was submitted by maximkott on March 11, 2023
At a glance
This product contains 1 ingredient that may have this attribute:
This product is free of harsh alcohols 🎉
This product is free of silicons 🎉
This product is free of fragrances 🎉
This product is free of sulfates 🎉
This product is free of parabens 🎉
This product is free of oils 🎉
This product is free of malassezia feeding ingredients 🎉
This product is free of ingredients that damage reefs 🎉
Eu Allergen Free
This product is free of EU allergens 🎉
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Kiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum Ingredient List (10)
This product contains 10 ingredients. Click on any ingredient to learn more about it
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's there to help dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Niacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating Niacinamide into your routine, look out for concentration amounts. Typically, 5% Niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Glycerin is already naturally found in your skin and helps moisturize and protect your skin. A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
Glycerin is a humectant, helping the skin stay hyrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Having moisturized skin helps improve the 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.
Glycerin is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
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.
Methyl Gluceth-20 is a humectant. Humectants help draw moisture from the air to your skin.
It is created by combining polyethylene glycol with glucose.
Hydroxyacetophenone is antioxidant and helps with skin conditioning.
Antioxidants help fight off free-radical molecules. These unstable molecules may damage your skin cells. By helping stabilize free-radicals, antioxidants may help in anti-aging.
Hydroxyacetophenone boosts the efficiency of other preservatives.
Sodium Hyaluronate is hyaluronic acid's salt form.
Sodium Hyaluronate is great at holding water and acts as a humectant. It plays a role in hydrating and soothing skin.
It is naturally occurring in our bodies and is mostly found in eye fluid and joints; it is commonly derived from sodium salt of hyaluronic acid.
These are some other common types of Hyaluronic Acid:
Caprylyl Glycol is a humectant, meaning it retains and preserves moisture. It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
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Here's what our community thinks of the 10 ingredients in this product ✨
Here's some more info on how this product is used by our community.
1.Apply 2-3 drops to clean, dry skin in the morning and evening.
2. Follow up with moisturizer.
When to use
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