Moisture-rich ingredients are the key to smooth, plump, and hydrated skin. While we have all heard about hyaluronic acid and glycerine, not much is talked about isopropyl myristate. You can use products with isopropyl myristate for skin moisturization and to improve its appearance. In addition, it can help restore your skin and minimize the damage caused by the sun and environmental aggressors.
As an emollient, isopropyl myristate retains moisture and strengthens the skin barrier. The deep penetrating quality of the ingredient helps with quick product absorption and gives you smooth and radiant skin. In this article, we discuss isopropyl myristate, how to use it, its benefits, and its side effects. Scroll down to read more.
Isopropyl myristate is a synthetic oil formed by isopropyl alcohol and myristic acid (a natural fatty acid).
This star ingredient is found in many skin care products ranging from anti-aging creams to aftershave lotions. Isopropyl alcohol has antimicrobial properties and is widely used in antiseptics, baby wipes, and sanitizers (1). Myristic acid is a derivative of nutmeg, animal fats, coconut oil, etc (1). Combining these two components produces a potent emollient that enhances skin texture and vitality.
This ingredient’s thick and slightly waxy texture helps keep the skin hydrated, smooth, and silky. Additionally, isopropyl myristate improves absorption of skin care products and allows them to better penetrate the skin.
Isopropyl myristate can be added to specific formulas with the concentration ranging from 1% to 20%. This non-greasy emollient gets readily absorbed into the skin and helps in removing dirt and impurities when used in high concentrations.
In the next section, we will explore the benefits of isopropyl myristate for skin.
The skin benefits of isopropyl myristate are yet to be validated by concrete research. Here, we discuss its benefits as suggested by anecdotal evidence.
Isopropyl myristate is an emollient that helps strengthen the natural skin barrier.
It prevents moisture loss and dehydration while keeping the skin from getting exposed to bacteria and allergens in the environment by forming a protective film on the skin.
Isopropyl myristate enhances product absorption. This ensures your skin receives the maximum benefit from a particular skin care product. However, isopropyl myristate may cause irritation when used on sensitive skin or clogged pores. Hence, a patch test is recommended before use.
Isopropyl myristate improves skin texture by thickening a skin care product and amplifying its effects on the skin.
In addition, its formulation keeps oil-based additives from feeling too sticky or greasy on your skin.
Isopropyl myristate, a common emollient and thickening agent in skin care products, is known for its ability to make the skin softer. It works by forming a thin, protective layer on the skin’s surface, reducing water loss, and enhancing its smoothness without leaving the surface oily (1). That is the reason why it is frequently used in cosmetic preparations like bath oils, perfumes, creams, lotions, lipsticks, and aerosol toiletries. However, it is always recommended to do a patch test first before incorporating it into your skin care routine, as anecdotal evidence suggests that people with sensitive skin may experience breakouts or skin irritation.
Did You Know?
A 50% solution of isopropyl myristate is highly effective in treating head lice (3). It dissolves the exoskeleton of the lice, leading to dehydration and its eventual demise.
These are the few important benefits of isopropyl myristate. But how can you make use of it?
Isopropyl myristate is an active skin care ingredient. It is often used in the following products:
Isopropyl myristate is ideal for those with dry to normal skin types. It helps seal skin moisture and prevents dryness. In a study published in the Journal of the European Academy of Dermatology and Venereology involving 48,630 employed German individuals, 29.4% were identified as having dry skin. This condition showed a correlation with age but not gender, with older individuals more prone to skin dryness. Thus, hydrating the skin with products containing isopropyl myristate would be beneficial for these individuals.
While individuals with other skin types may also use it, they must be wary of any irritation or allergies. It is always safe to consult a dermatologist or perform a patch test before using.
You can check the instruction labels on isopropyl myristate-based products to understand their usage. Usually, using it once or twice a day is enough to achieve the desired benefits.
Pro Tip
You can use this emollient to your face as an occasional night serum, as it may reduce the accumulation of dust on the skin, preventing clogged pores.
Isopropyl myristate is used on oily and greasy skin. It is used with a heavy amount of butter, such as shea butter, for a silkier and smoother feel. It is a light emollient that can be used as an alternative or replacement for liquid carrier oils such as castor or jojoba oils for a lightweight feel and quicker absorption. It can also be used in high concentrations in products like makeup removers, aftershave, etc.
Isopropyl myristate has no known interactions with other ingredients or drugs. But if you are using any other medication or product, check with your doctor before purchasing products containing isopropyl myristate. Speak to your doctor to understand any potential interactions of isopropyl myristate with other chemical enhancers or additives.
Isopropyl myristate may cause certain adverse effects. Know about them before you start using it.
Sometimes, isopropyl myristate is listed with another name in the ingredients list. You can check for its other names below:
Keep the following pointers in mind before using any product with isopropyl myristate:
Isopropyl myristate is all you need to improve your skin texture and smoothness. Using isopropyl myristate for skin helps lock the natural skin moisture and prevent dryness. As an emollient, it may improve product absorption and help ingredients penetrate deeply into the skin. You may find it in skin care products like soaps, moisturizers, bath oils, emulsifiers, sunscreens, etc. Though considered safe for use, you should be cautious if you have sensitive skin. If you experience any allergic reactions after using it, consult a doctor immediately.
Is isopropyl myristate vegan?
Isopropyl myristate is made using myristic acid which may be derived from either plant or animal sources. Hence, it may or may not be vegan depending upon its source.
Is isopropyl myristate considered natural?
No, isopropyl myristate is a synthetic oil that is derived from isopropyl alcohol (a synthetic compound) and myristic acid (a natural fatty acid).
Is isopropyl myristate toxic?
Isopropyl myristate is generally considered safe for topical use in cosmetics and skin care products. However, in concentrated or excessive amounts, it may cause skin irritation. Inhaling or ingesting large quantities can lead to respiratory or gastrointestinal issues.
Isopropyl myristate is commonly used in skin care due to its amazing skin benefits. It deeply penetrates the skin and rejuvenates it. Watch the following video to learn more about it!
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Dr. Priya Gill is a consultant dermatologist in Klang, Malaysia, with over 16 years of experience. She specializes in the management of all medical and surgical dermatology issues and has a special interest in laser therapy and phototherapy.
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Arshiya Syeda is the Co-Editor-in-Chief of StyleCraze with 8 years of experience. Prior to that, she was a content writer who combined her writing and research skills to write over 200 high-performing articles on hairstyles, hair care, and skin care.
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Ramona is an editor at StyleCraze with 11 years of experience in writing and editing. She has authored over 200 articles on skin and hair care. She graduated from the University of Calcutta, West Bengal, and did her post-graduation from the University of Kalyani, West Bengal.
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Monomita has a graduate degree in mass communication and video production from St. Anthony's College, Shillong, and a master’s degree in journalism and mass communication from the Royal Global University, Guwahati. She is also a certified skincare coach with a keen interest in skin, hair, tattoos, nail art, and lifestyle trends.
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