The Science of Colloidal Oatmeal in Skin Care
Colloidal oatmeal is a natural skin care ingredient with millennia of history supporting its use. This ingredient is loaded with beneficial compounds and is gentle on all skin types, but how does it work?
This blog will explore what colloidal oatmeal is, its unique composition, the distinct benefits it offers for skin health, and how it differs from regular oatmeal. We will also look into specific applications, such as colloidal oatmeal baths and creams.
To find the perfect products for your skin type, take the Baumann Skin Type Quiz, which also gets you a bonus $5 credit on your first order!
What is Colloidal Oatmeal?
Colloidal oatmeal is essentially oats that have been finely ground and then processed to retain all their skin-beneficial elements.
This fine grinding ensures that when added to water or skincare products, the oatmeal spreads evenly and does not settle quickly. Colloidal oatmeal is used either on its own as a bath additive, or alongside other ingredients in products like sunscreens, moisturizers, and even acne products.
Here are some of the best colloidal oatmeal products:
What is Oatmeal Made of?
Colloidal oatmeal is rich in several beneficial components, each contributing uniquely to its versatility in skincare:
Polysaccharides (60-64%) : These complex carbohydrates form a hydrating gel on the skin, enhancing moisture retention and creating a protective barrier against environmental irritants.
Proteins (10-18%) : Essential for repairing and maintaining the skin barrier, these proteins also help soothe inflamed skin.
Lipids (3-9%) : Including linoleic acid, oleic acid, and ceramides, these fats are crucial for reinforcing the skin’s natural barrier, improving hydration, and preventing moisture loss.
Avenanthramides : Exclusive to oats, these compounds are notable for their anti-inflammatory and anti-itch properties, significantly soothing irritated skin.
Benefits of oatmeal in skin care
Colloidal oatmeal offers a plethora of benefits for the skin, thanks to its rich composition:
Moisturizing : It helps lock in moisture and reduce transepidermal water loss.
Soothing : Especially beneficial for dry, itchy, or inflamed skin, colloidal oatmeal can calm symptoms of eczema and psoriasis.
Protecting : Forms a protective barrier against harsh environmental conditions.
Anti-Inflammatory : The presence of avenanthramides helps reduce inflammation and redness associated with sensitive skin conditions.
Because of its versatility, oatmeal is very common in skin care products. Here are some more of the best colloidal oatmeal products:
Is Oatmeal Safe for Skin?
Colloidal oatmeal is recognized by the FDA as safe and effective for use as a skin protectant. It is gentle enough for all skin types, including sensitive skin, making it a versatile ingredient in various dermatological formulations.
Other organizations including the Environmental Working Group (EWG) designate this ingredient as totally safe for use and sustainable for skin care.
It is important to note that though this ingredient has many uses and no major side-effects, it is still not a cure-all for skin care. It is not a potent enough ingredient to be a full regimen on its own, and is best used in formulations designed with multiple ingredients working together. Simply applying colloidal oatmeal to the skin and doing nothing else will not make a significant difference in your skin health.
Oatmeal vs Colloidal Oatmeal
While both derived from the same plant, their uses and processing differ significantly:
Regular Oatmeal : Typically consumed as food, consisting of whole or rolled oats.
Colloidal Oatmeal : Finely ground and processed specifically for topical application, making it easier for the skin to absorb.
Colloidal Oatmeal Baths for Hives and Rashes
Colloidal oatmeal baths are popular for their skin benefits, particularly in soothing itchy and inflamed skin. Usually, these baths come as simple colloidal oatmeal powder that is meant to be added to bathwater. The resulting bathwater is still mostly water – you aren’t really taking a bath in thick, goopy oatmeal.
Really, an oatmeal bath is more like “oatmeal tea,” where many of the compounds in the oats are seeping into the water (and then your skin).
Colloidal oatmeal baths work by creating a milky, protective layer on the skin, which helps to calm conditions like hives, rashes, and eczema. The baths are also effective in maintaining skin hydration and reducing the symptoms of dry skin conditions. After your oatmeal bath, it is advised to shower to remove lingering oats from your skin.
Colloidal Oatmeal Creams
Colloidal oatmeal creams are a great way to hydrate, soothe, and protect the skin. These creams are effective for treating dryness, reducing irritation, and soothing conditions like eczema and flaking or itchiness. Some oatmeal creams even have SPF, making them a great choice for daily sunscreens.
Here are some of the best colloidal oatmeal creams:
Which Skin Types Can Use Colloidal Oatmeal?
Colloidal oatmeal is gentle, non-comedogenic, non-greasy, pollution stopping natural ingredient that is very popular in skin care. Because of all those factors, this ingredient is safe for all Baumann Skin Types.
This doesn’t mean that all products with colloidal oatmeal are right for you, but that the ingredient itself is generally safe for all skin types.
If you are looking for the perfect colloidal oatmeal product for your skin care regimen, knowing your Baumann Skin Type is still important. All products are made with multiple ingredients, and not all of them are right for everybody. That’s where we come in – when you take our quiz, every product on the website that is right for your skin type will be marked with your skin type octagon.
Take the Baumann Skin Type Quiz by clicking the button below for free personalized recommendations and $5 in credit on our website!
Conclusion
Colloidal oatmeal is loaded with a rich composition including compounds like avenanthramides, lipids, and polysaccharides. These components make it a valuable ally against various skin concerns from dryness, to eczema, and psoriasis. While this ingredient is itself safe for all skin types, finding the right product is a different story. It is important to know your skin type when buying any skin care product!
By incorporating colloidal oatmeal into your skincare routine, and understanding your Baumann Skin Type, you can take control of your skin health and see scientifically proven results in just a few months.
DQH Knowledge drop: In your 20s, your skin cell turnover decreases. (Cell turnover is a key component in keeping your skin youthful.) You know what else slows down? Your collagen production. Starting in your 20s, collagen decreases by about 1 percent per year. Should you want to prevent fine lines and wrinkles, start by eliminating behaviors that contribute to premature aging. “If it’s bad for you, it’s bad for your skin,” says dermatologist Michel Somenek.
“Cigarette smoking reduces blood flow to the skin and causes premature wrinkling and a dull skin texture. Making the repeated pursed motion to inhale can also cause smoker’s lines. Alcohol and recreational drugs are toxins for the skin that damage its cellular structure and DNA,” Somenek tells us. “The faster you eliminate vices while you are young, the better chance your skin and body have to recuperate.” Also, adopting an anti-aging routine in your 20s is key. After all, the best offense is a good defense. We spoke to Somenek and experts Joshua Ross and Audrey Kunin to find out more.
Keep reading for the best anti-aging products for your 20s, according to skincare professionals.
Sunscreen
“We all know that the sun is the number one cause of skin aging and starting the prevention in your 20s is very important,” Ross says. “The majority of your sun damage won’t start to appear until you’re in your 30s, so don’t wait until you see it surface or you’ll be behind the curve. Stay ahead of it with a good-quality zinc-based sunscreen worn daily.”
Farmacy Green Defense Daily Mineral Sunscreen
An invisible sunscreen with SPF 30, plus botanical extracts meant to protect skin with tons of antioxidants. Bonus: It’s clean and fine to use under makeup.
Bareminerals Complexion Rescue™ Tinted Moisturizer Broad Spectrum SPF 30
Although we recommend you use your SPF and moisturizer separately, we also understand moments when you don’t have time or energy for that extra step. For those times, this bareMinerals moisturizer is a great thing to have on hand.
Vitamin C Serum
“A great introduction to anti-aging is to start with a vitamin C serum in your morning skincare routine,” Ross says. “It’s a powerful antioxidant that will neutralize free radicals and brighten the skin.” He adds that it’s a great way to counteract the effects of the sun’s harmful rays, which, as previously mentioned, are among the biggest causes of premature aging.
Drunk Elephant C-Firma™ Vitamin C Day Serum
The Drunk Elephant C-Firma is a lightweight serum that promises to give skin a glow by combining the brightening powers of vitamin C with ferulic acid, l-ascorbic acid, and vitamin E. The included sodium hyaluronate is meant to replace hydration loss, so you shouldn’t have to deal with any irritation.
Sunday Riley C.E.O. Rapid Flash Brightening Serum
This potent serum is jam-packed with vitamin C (15 percent, to be exact), which means it’s a potential superstar at both brightening skin and dousing it in antioxidants.
Peptides
Using peptides on your skin has many benefits, says Somenek. “The skin barrier is what defends the body against pollution, UV rays, bacteria, and toxins. It can be damaged by several everyday factors. Using topical peptides aids in building a stronger barrier,” he says. “Peptides comprise elastic fibers, which are a type of protein. These fibers help to make skin appear taut and firm. Peptides can also help repair damaged skin, relieve inflammation, and even out skin tone. Some peptides can kill acne-causing bacteria that is common in 20-somethings.”
Kunin agrees, saying, “Peptides are an excellent entry point for supporting collagen.” She recommends looking for face and eye treatments that contain these collagen-boosting powerhouses.
Charlotte Tilbury Magic Eye Rescue Cream
This Charlotte Tilbury super-emollient eye cream has a base of coconut oil and shea butter (read: it’s incredibly hydrating). Botanicals plus peptides are meant to help reduce dark circles and boost collagen, respectively.
This creamy moisturizer serves up potent collagen-boosting peptides and pycnogenol, and antioxidant-rich vitamin C. “Instead of sitting on top of the skin, peptides penetrate the outer layer so they go deep. The ‘signals’ they send tell the cells to produce elastin and collagen, which are needed for youthful-looking skin,” explains Somenek.
At-Home Peel Pads
Remember that skin cell turnover fiasco we talked about earlier? One way to help support it is by exfoliating. “Exfoliation is important to help keep skin fresh and luminous,” Kunin says. She recommends using at-home peel pads as an easy and effective way to exfoliate.
“The goal in your 20s is to fight the slowing pace of cell turnover. It is wise to use products that gently exfoliate, yet still remove oil and other impurities. Products that have Alpha Hydroxy Acids (AHA) or Beta Hydroxy Acids (BHA) are a good choice.”
According to Somenek, you should only exfoliate two to three times a week. “People of all ages are guilty of over-exfoliating and that can be too much of a good thing,” he says.
Dermadoctor Kakadu C Intensive Vitamin C Peel Pad
A few swipes of this Derma Doctor powerful peel pad promise to leave your skin glowing and smooth, thanks to the seven (yes, seven) types of chemical exfoliants, including AHA and BHA. It also contains vitamin C via Kakadu plum extract for added brightening and antioxidant protection.
KEY INGREDIENTS Kakadu plum extract is sourced from the Kakadu plum, a fruit grown in northern Australia. It contains vitamin C, which restores the skin’s natural barrier, increases collagen production, and soothes irritation.
Dr. Dennis Gross Skincare Alpha Beta® Universal Daily Peel Pads
These are the gold standard of peel pads, with a cult following and over 900 five-star reviews on Sephora. They’re easy to use and contain a blend of anti-aging exfoliating acids.
Emollient Night Cream
“In your 20s, you need to start upping the hydration in your skincare routine. You may have been cautious of over-moisturizing because of acne in your teens, but as you enter your 20s, your skin transitions and becomes drier,” Ross says. “I recommend an emollient night cream added into your evening skincare regimen.”
“Twenty-somethings need to make sure that they are not using creams that will clog their pores and cause excess oil production,” says Somenek. Opt for non-comedogenic products.
Cerave Skin Renewing Night Cream
One great choice is the CeraVe Skin Renewing Night Cream, which is a non-comedogenic night cream that leaves skin soft and glowy. It combines the moisturizing powers of ceramides and hyaluronic acid.
RoC Retinol Correxion Max Hydration Creme
“The best night cream ingredients contain retinol, benzoyl peroxide, and/or salicylic acid or hyaluronic acid. The goal is to moisturize, yet remove excess oil,” says Somenek. This Roc Retinol Correxion cream fits the bill as it contains both hyaluronic acid and retinol so it promises to moisturize while also being non-comedogenic.