Reference Lab
JUN 03, 2023
A consistent skin care routine is essential for all skin types, but especially important for individuals with a dry skin type. Dry skin can cause uncomfortable symptoms, including itching, cracking, and flaking. Severely dry skin can make individuals more susceptible to environmental damage, such as UV radiation and pollution, which can accelerate skin aging and increase the risk of skin disorders. So, developing a skin care regimen for dry skin is essential.
01ย How Can You Create an Effective Dry Skin Care Routine?
Other common causes of dry skin include environmental factors such as low humidity, harsh soaps and detergents, and long hot showers. Lifestyle choices such as smoking, drinking alcohol in excess, and using certain medications can also contribute to dry and dehydrated skin. If possible, itโs best to identify and address the root cause.1
Once youโve started tackling the cause of your dry skin, you can develop a regimen that will help alleviate the dryness. The following are a few basic steps to start you on your skin care routine for dry skin.
#1 CLEANSER AND AN OPTIONAL TONER
Additionally, cleansing can help to prepare the skin for any other skin care product, such as moisturizers and serums. Cleansing creates a clean slate, allowing the following products & ingredients to penetrate the skin more effectively and provide optimal nourishment. Finally, a toner is an optional step after cleansing to help balance pH. When using a toner, choose one thatโs alcohol-free and made specifically for dry or dehydrated skin.
#2 EXFOLIATE (ALSO OPTIONAL)
Exfoliating can also help to increase the effectiveness of other topical skin care products by allowing them to penetrate the skin more deeply. However, a gentle exfoliator is recommended because over-exfoliation can injure dry skin. A regular exfoliating routine (not more than once a week) can help individuals with dry skin to maintain healthy, radiant skin.
#3 SERUMS AND MOISTURIZERS
These products also contain ingredients such as hyaluronic acid, glycerin, and ceramides that help to replenish the skin's moisture barrier and improve its ability to retain hydration. Most serums are lightweight, fast-absorbing formulas with high concentrations of active ingredients such as vitamin C, antioxidants, and peptides.1
Moisturizers are thicker, more emollient formulas that help to seal in moisture and prevent water loss. They typically combine humectants, such as hyaluronic acid and glycerin, and occlusives, such as petrolatum and shea butter, to provide deep hydration and nourishment to dry skin.
#4 SUN PROTECTION
The American Academy of Dermatology Association (AADA) recommends using a broad-spectrum sunscreen with at least SPF 30, which can help to protect the skin from harmful UV rays and reduce the risk of sun damage. Additionally, wearing protective clothing when possible, such as hats and long-sleeved shirts, and avoiding prolonged exposure to the sun during peak hours can help to further protect the skin from sun damage.3
A SPECIAL CONSIDERATION: YOUR EYE AREA
Eye serums typically contain ingredients such as hyaluronic acid and antioxidants, which can help to hydrate, depuff, and protect the skin around the eyes. Incorporating an eye serum into a daily skin care routine can help individuals with dry skin to maintain a vibrant appearance.
02ย What Are the Most Important Products to Include In Your Dry Skin Health Routine?
03ย How Should You Determine Which Products to Incorporate Into Your Routine?
- Hyaluronic Acid: Hyaluronic acid is a powerful humectant. Itโs an ingredient often found in serums and moisturizers for dry skin and the prevention of wrinkles.4
- Glycerin: Glycerin is a natural humectant that helps to draw moisture into the skin and keep it there.5
- Collagen-Promoting Ingredients: Collagen boosts elastin, laminin, and fibronectin, all critical for supple and smooth skin. Because collagen is often too large to penetrate the skin barrier, if products contain collagen, it may not be effective at increasing collagen levels in skin. Instead, opt for ingredients that help to boost skinโs natural collagen and elastin production, like OneSkinโs OS-01 peptide (shown in lab studies by increasing a key biomarker associated with collagen production in human skin samples (Zonari, et al))6
- Niacinamide: Niacinamide is a form of vitamin B3 that helps to reduce inflammation and improve the skinโs barrier function. It can help to reduce the appearance of redness and irritation associated with dry skin.7
04ย What are products to avoid when creating your dry skin health routine?
- Alcohol
- Retinoids
- Fragrances
- Dyes
- Sulfates
- Rough exfoliants and scrubs
05ย How Should Your AM vs. PM Routines Compare?
In contrast, the PM routine aims to repair and nourish the skin while you sleep. This routine should include a gentle cleanser, a moisturizer with nourishing ingredients like ceramides and hyaluronic acid, and potentially an additional facial oil or serum to lock in extra moisture. Using these products consistently can help improve dry skinโs overall health and appearance.
06ย Choosing OneSkin to Help Alleviate Dryness
- PREP: Prep has been shown to enhance a key biomarker associated with skin hydration, AQP3, when used together with OS-01 FACE (Shown in lab studies on ex vivo human skin samples).
- OS-01 FACE: OneSkinโs OS-01 FACE is clinically validated to improve skinโs barrier function (+15% on average, shown by analyzing trans epidermal water loss in a 12-week clinical study performed by a third-party CRO). With a stronger skin barrier, your skin will be better equipped to retain the moisture that you introduce to it both externally (through topical products & your environment) and internally (through drinking plenty of water and a balanced diet).
- OS-01 EYE: This eye serum has been shown to increase a key biomarker associated with collagen production, COL1A1, and reduce a key biomarker associated with collagen degradation, MMP1 (Shown in lab studies on ex vivo human skin samples grown from human eyelid skin). This could enable the skin around the eyes to produce and retain higher collagen levels, which may bolster its ability to retain moisture.
- OS-01 BODY: OS-01 BODY has been shown to increase skinโs epidermal thickness (Shown in lab studies on ex vivo human skin samples). By bolstering your epidermal thickness, your skin could be better equipped to retain moisture throughout the day.
Key Takeaways:
- The ideal skin care routine for dry skin includes the following steps:
- Cleanser and an optional toner
- Gentle exfoliation not more than once a week (also optional)
- Serums and moisturizers (before putting on makeup or sunscreen)
- Daily sun protection
- For a skin care routine for dry skin, choose high-quality products with hydrating ingredients.
- OneSkin products have been shown to improve key biomarkers associated with improved hydration, so skin can stay hydrated throughout the entire day. Designed with every skin type in mind, OneSkinโs products are gentle enough for dry and sensitive skin, yet effective at addressing the root cause of skin aging.
Sources:
- https://www.ncbi.nlm.nih.gov/books/NBK565884/
- https://www.aad.org/public/everyday-care/skin-care-secrets/routine/safely-exfoliate-at-home
- https://www.aad.org/public/everyday-care/sun-protection
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3583886/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5560567/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8824545/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6824628/