Focus on hydration from the inside out for glowing, beautiful skin!
Youthful skin retains its elasticity, resilience, and firmness from its high water content.
Aging skin can appear more youthful when adequately hydrated.
Read on to learn more about this “beauty from within“ approach!
Understanding Dehydrated Skin
Dehydrated skin is not the same as dry skin. Dry skin is a condition where your skin lacks oils to hold in moisture.
The lack of moisture causes skin dryness, flakiness, and fine lines.
On the other hand, dehydrated skin lacks moisture on the inside.
Dehydration is defined as a condition that occurs when the body loses too much water and other fluids that it needs to work normally.
Causes of dehydration include not drinking enough water, excessive sweating, illness, and increased urination.
Symptoms of Dehydrated Skin
- Dull appearance
- Dark circles or bags under the eyes
- Sunken appearance to the eyes
- Itchy skin
- Fine lines on the skin
Is Your Skin Dehydrated?
You can tell if your skin is dehydrated by performing a simple Skin Pinch Test.
This simple test measures the skin’s turgor and the skin’s elasticity. It is the ability of the skin to change shape and return to normal.
Check out the video below to test your skin for dehydration.
Understanding Hydrated Skin
Now that we’ve covered some dehydrated skin tips, let’s delve into how you can achieve beautiful skin from within!
Characteristics of Hydrated Skin
- Skin appears plump.
- The texture of the skin is smooth and soft.
- Skin glows or appears radiant.
- Decreased appearance of fine lines and wrinkles.
- Improved elasticity; skin appears tighter/less saggy.
Will Moisturizers and Lotions Hydrate Skin?
As discussed above, dry skin is different than dehydrated skin. Dry skin is a condition of the epidermis, the outermost layer of your skin.
While dehydrated skin impacts the dermis of the skin, the middle layer of the skin.
Many individuals believe they have dry skin, while they actually have dehydrated skin.
The epidermis of the skin is waterproof, meaning that it cannot soak up water.
Therefore, moisturizers and lotions are not going to hydrate your skin.
Moisturizers and lotions supply a little bit of water to the skin and contain a greasy substance that holds it in.
The dermis of the skin is where the “magic” happens. Focusing on skin hydration from the inside out is best for beautiful, glowing skin!
Your Diet & Hydration from the Inside Out
Your diet plays a pivotal role in the health of your skin.
A 2021 review of skin health revealed the promotion of healthy dietary habits can benefit the appearance of the skin, and delay aging processes.
Incorporate hydrating food and beverages to promote healthy skin from the inside out!
Skin Hydrating Foods
Fruits and vegetables are high in water content. They keep you hydrated and also provide essential vitamins and antioxidants that nourish your skin.
Foods rich in omega-3 fatty acids help maintain your skin’s lipid barrier, preventing moisture loss.
Add the following foods to your diet for hydrated skin!
Water-Rich Fruits and Vegetables
- Watermelon
- Strawberries
- Cantaloupe
- Peaches
- Oranges
- Celery
- Lettuce
- Cucumbers
Foods with Omega-3 Fatty Acids
- Salmon
- Mackeral
- Sardines
- Flaxseeds
- Walnuts
Are you interested in more foods that can benefit your skin? Check out this Age-Defying Dietitian blog post – “Beauty Foods: Radiance from the Inside Out“.
Skin-Dehydrating Foods
The following foods may dehydrate your skin and should be limited for healthy, glowing skin:
- Added salt
- Processed foods that are high in sodium (fast food, salty snacks, packaged meals)
- Alcohol
- Drinks with high levels of caffeine (coffee, energy drinks)
Best Drinks for Hydration from the Inside Out
- Water
- Fruit-infused waters
- Fat-free milk
- Coconut water
- Herbal teas
- Electrolyte-infused waters
- Cold-pressed fruit and vegetable juices
Fruit-infused waters are a refreshing and nutritious way to hydrate your skin.
Check out this Age-Defying Dietitian blog post to learn more – “7 Remarkable & Refreshing Benefits of Infused Water with Fruit”.
Tips for Dehydrated Skin
- Drink adequate fluids.
- Eat fruits and vegetables.
- Limit or avoid alcohol.
- Hydrate during and after workouts.
- Limit or avoid caffeine.
- Limit added salt and processed foods.
If you struggle to drink water, there are a number of hydrating wellness drinks.
Check out this Age-Defying Dietitian blog post for more beverage options – “Wellness Drinks: A Complete Guide“.
Takeaways on Hydration from the Inside Out
Dehydrated skin lacks moisture on the inside resulting in a dull appearance, along with more prominent dark circles and fine lines.
Moisturizers and lotions help with dry skin, however, they cannot hydrate the skin.
Youthful skin retains its elasticity, resilience, and firmness from its’ high water content.
Aging skin can appear more youthful when adequately hydrated.
Healthy dietary habits can improve the appearance of the skin, and delay aging.
Focus on including hydrating food and drinks for beautiful, glowing skin!
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Kathryn is a Registered Dietitian and a National Board Certified Health and Wellness Coach. She is also Certified through the Academy of Nutrition and Dietetics in Weight Management. She has 20+ years of nutrition experience working in a variety of healthcare settings. Her passion is to provide evidence-based nutrition information that supports vitality and longevity!