Have you ever wondered why your hair seems to go into crisis mode the second the temperature rises? It’s not just your imagination. The combination of intense UV rays, drying chlorine from the pool, and salt from the ocean actively strips your hair of its natural moisture and keratin. This leaves the hair cuticle exposed and vulnerable to damage, resulting in that dreaded summer frizz and straw-like texture. Understanding what you’re up against is the first step to fighting back. This guide is packed with practical summer hydration tips that address these specific challenges, helping you replenish lost moisture and strengthen your hair from the inside out.
image credit: getty, Andry5
The summer months are full of sun and poolside parties, but they can be hell on your hair. Between the heat, increased sun exposure, and chlorine, your hair may become dry and brittle. What can you do to protect your luscious locks while enjoying the warmer weather? Here are 12 ways to keep hair hydrated even at the height of summer.
1. Use Lighter Styling Products
Styling products can create buildup, especially during hot days when your scalp is naturally sweating. This can make hair greasy, which may prompt you to wash more.
Instead of using heavy styling products such as gel, you can switch to lighter options for the summer. Additionally, you can try using dry shampoo in between washes to manage oil
2. Protect Your Hair From UV Rays
You’re likely aware of the damage UV radiation can do to your skin, but did you know it can also harm your hair? To keep your locks in the best shape, try wearing a hat or scarf made of UV-shielding materials or apply products with UV protection.
3. Use Heat Protection Products
Heated styling tools such as straighteners and curling irons can significantly dry out hair. To prevent this, you should use a heat protection spray. This creates a seal around strands that keeps in moisture while allowing you to style as usual.
4. Moisturize Often
Even if you use conditioner when you shower, your hair may get dry throughout the day, especially if you spend a lot of time outside. To combat this, you can try leave-in conditioner for long-lasting hydration. You can also carry a travel-sized bottle of moisturizing spray in your purse or beach bag if you want a lighter alternative.
5. Add Keratin Shampoo to Your Regimen
When you’re looking for a moisture shampoo, keratin products are a great choice. These specially formulated cleansers removed buildup without excessive drying and can actually make strands stronger. If your hair is damaged or brittle, keratin shampoo can rehabilitate it.
6. Check the Ingredients
Certain ingredients can be drying, so carefully check the ingredients in your hair care and styling products. You should avoid the following:
- Sulfates
- Parabens
- Sodium chloride
Instead, look for moisturizing elements:
- Shea butter
- Water
- Aloe vera
- Glycerin
7. Seal in Moisture With Oils
Once you’ve moisturized, you want to seal in the hydration. Oils are the perfect product for this.
Jojoba oil is a favorite since it’s chemically similar to the oil our bodies naturally create. If you need something a little more heavy-duty, Jamaican black castor oil has you covered. Add argan and macadamia oil (found in several of our products)
8. Protect Against Chlorine
Chlorine and salt can wreak havoc on hair, but if you want to spend any time in the water, they’re unavoidable. Fortunately, you can protect your hair by applying a leave-in conditioner before you take a dip then a quick rinse after you get out of the water. When you head inside, make sure to wash with keratin or moisturizing shampoo to get rid of chemicals and re-hydrate.
9. Choose Low-Damage Hair Color
Coloring your hair is a fun way to express your personality, but it can leave strands brittle, dry, and prone to damage. During the summer months, look for low-ammonia dyes that won’t strip hair of natural moisture. Some options even have keratin in the formula to nourish as you color. You can also try some of the temporary color alternatives that have recently hit the shelves, such as colored wax or conditioner.
10. Try Night Treatments
Did you know you can hydrate while you sleep? Before you go to bed, apply a light moisturizing spritz or oil to the ends of your hair. When you wake up, you should have noticeably softer, more supple locks.
11. Deep Condition
Even if you use conditioner every time you wash, sometimes you need something more powerful that penetrates to the core of dry strands. You should use a deep conditioning treatment or hair mask once a week to help your hair recover from damaging summer elements.
12. Don't Forget Your Skin
What Dehydrated Skin Looks Like
While you’re focused on your hair, it’s easy to overlook your skin. Dehydrated skin often shows up in ways you can feel and see, such as a sense of tightness, noticeable redness, or increased sensitivity to your usual products. You might also notice a dull complexion, dryness, or flakiness that makeup can’t quite cover. Beyond your face, your whole body can signal a need for more water. According to the Mayo Clinic, other indicators of dehydration can include thirst, headaches, fatigue, and even dizziness. Paying attention to these early signs is key to keeping your skin healthy and resilient through the summer heat.
How to Keep Skin Hydrated
Staying on top of your skin’s hydration is crucial during the warmer months. A simple and effective approach is to be more intentional with your water intake. The Mayo Clinic recommends drinking about eight ounces of water when you wake up and before you go to bed, as waiting until you feel thirsty often means you’re already a bit dehydrated. You can also hydrate from the inside out by adding water-rich fruits and vegetables to your meals and snacks. Foods like cucumbers, tomatoes, and watermelon are not only refreshing but also contribute significantly to your daily hydration goals, helping your skin maintain its natural glow.
Beyond drinking water, you can support your skin with topical products and protective habits. Using a hydrating face mist throughout the day or applying a moisturizing mask can give your skin an extra layer of moisture when it needs it most. It’s also important to shield your skin from environmental stressors. The Illinois Dermatology Institute suggests that protecting your skin from intense heat and pollution, combined with a healthy diet, plays a significant role in supporting your skin's hydration. These small adjustments to your routine can make a big difference in how your skin looks and feels all summer long.
12. Stay Hydrated
This may sound strange, but hear us out. The human body is literally made of water and when it’s hot outside, you need to drink more than usual. By replenishing the water your body loses in sweat, you’re making sure it has the materials it needs to create the natural oils that protect hair.
Why Your Body Needs Water
Healthy, vibrant hair truly starts from the inside out. While topical products are essential, what you put into your body is the foundation of hair health. Staying properly hydrated is crucial for your body to function at its best. Water helps regulate your body temperature, supports your immune system, and keeps your joints moving smoothly. According to the Mayo Clinic, proper hydration also aids digestion and can improve your mood, memory, and sleep quality. When your body is well-hydrated and all its systems are running efficiently, it can better allocate resources to non-essential—but still important—functions like growing strong, resilient hair.
Signs You Might Be Dehydrated
Your body has several ways of telling you it needs more water, and it's important to listen. The most obvious sign is feeling thirsty, but that’s often one of the last signals to appear. Earlier signs can be more subtle. You might experience fatigue, dizziness, headaches, or have trouble focusing on tasks. A dry mouth or constipation are also common indicators that your fluid intake is too low. Paying attention to these signals, especially during hot weather or after physical activity, can help you address your body's needs before you become significantly dehydrated and start feeling the more severe effects.
Check Your Urine Color
One of the most reliable ways to gauge your hydration level is by checking the color of your urine. It’s a simple, built-in tool your body provides. According to health experts at Henry Ford Health, you should aim for a light, pale yellow color, similar to lemonade. If you notice it’s a dark yellow or light orange, that’s a clear sign you need to drink more fluids. This method is often more accurate than relying on thirst alone, which can diminish with age or be masked by other factors. Making a habit of this quick check can help you stay on top of your hydration throughout the day.
Other Common Signs
Beyond thirst and urine color, there are other physical cues to watch for. A dry, sticky mouth is a classic sign that your body is craving water. You might also feel unusually tired or sluggish, even if you’ve had enough sleep. Headaches are another frequent symptom, as your brain can temporarily contract or shrink from fluid loss. Feeling dizzy or lightheaded, especially when you stand up, can also point to dehydration. Recognizing these signs as a cluster of symptoms can help you realize it’s time to grab a glass of water before the issue gets worse.
Daily Hydration Goals
Knowing how much water to drink can feel confusing, but there are some straightforward guidelines to follow. A common recommendation is the "8x8 rule"—eight 8-ounce glasses, which equals about 64 ounces or two liters per day. However, individual needs can vary. The Mayo Clinic suggests a broader goal for total fluid intake, which includes water from all beverages and foods. They recommend that men aim for about 13 cups (100 ounces) and women aim for about 9 cups (74 ounces) of total fluids daily. Your personal needs might be higher if you are active, live in a hot climate, or are pregnant.
General Guidelines
If you’re planning to be active, especially outdoors in the heat, you need to be more strategic with your water intake. Don't wait until you're in the middle of a workout to start hydrating. A good practice is to drink about 8 to 10 ounces of water before you even begin your activity. This ensures your body starts off with a good fluid reserve. While you're exercising, continue to sip water regularly. Aim to drink another 7 to 10 ounces every 20 to 30 minutes to replace the fluids you're losing through sweat and keep your body performing well.
Hydrating During and After Activity
Replenishing fluids after a workout is just as important as drinking before and during. A useful way to measure how much you need to rehydrate is to weigh yourself before and after your exercise session. For every pound of weight you've lost, you should aim to drink 20 to 24 ounces of water. This method helps you accurately replace the fluid lost through sweat, ensuring your body can recover properly. This post-workout hydration is key for muscle repair, reducing fatigue, and getting your body back into balance for the rest of your day.
Eat and Drink Your Water
Drinking plain water isn't the only way to stay hydrated. You can also "eat" your water by incorporating water-rich foods into your diet. This is an easy and delicious way to support your hydration goals, especially if you struggle to drink enough water throughout the day. These foods also come packed with vitamins, minerals, and fiber, offering additional health benefits beyond just hydration. Think of them as a snack that quenches your thirst and nourishes your body at the same time.
Hydrating Foods
Some of the most hydrating foods are probably already in your kitchen. Cucumbers, celery, and spinach are excellent choices, as they are over 90% water. Fruits like watermelon, strawberries, and grapefruit are also fantastic for hydration. Even vegetables like bell peppers, cauliflower, and broccoli can contribute a significant amount of water to your diet. Snacking on these fresh foods throughout the day is a great way to supplement your water intake and keep your hydration levels steady, especially during the hot summer months when your body needs it most.
Flavoring Your Water
If you find plain water unappealing, there are simple ways to make it more exciting without adding sugar or artificial ingredients. Try infusing your water with natural flavors. You can add slices of fruit like lemon, lime, or orange for a classic citrus twist. Berries, such as raspberries or sliced strawberries, also add a hint of sweetness and color. For a more refreshing taste, consider adding cucumber slices or fresh herbs like mint or basil. This small step can make drinking water feel more like a treat, encouraging you to sip more often.
Don't Forget Electrolytes
When you sweat, your body doesn't just lose water; it also loses essential minerals called electrolytes, like sodium and potassium. For most daily activities, drinking water is sufficient. However, if you're engaging in intense exercise for more than an hour, you may need to replenish these electrolytes. Sports drinks can be helpful in these situations, but you can also get electrolytes from food. Snacking on a handful of pretzels or eating a banana after a long workout can help restore your body's mineral balance and aid in proper rehydration and muscle function.
What to Avoid When Hydrating
Not all drinks are created equal when it comes to hydration. Some beverages can actually work against your efforts by causing your body to lose more fluid. According to the Urology Care Foundation, it's wise to limit your intake of sugary drinks like soda and some fruit juices, as the high sugar content can hinder hydration. Caffeinated beverages and alcohol are also diuretics, meaning they cause you to urinate more frequently, leading to a net loss of fluid. While enjoying these in moderation is fine, they shouldn't be your primary source of fluids, especially when you're trying to stay hydrated.
The Dangers of Dehydration
Dehydration isn't just about feeling thirsty; it can have a significant impact on your body's ability to function. When you're dehydrated, the volume of your blood decreases, which makes your heart work harder to pump it through your body. This can lead to fatigue and reduced endurance because your muscles aren't getting oxygen and nutrients as efficiently. Even mild dehydration can affect your physical performance and cognitive function. Taking hydration seriously is about more than just comfort—it's about keeping your entire body, from your muscles to your brain, working correctly.
Who Needs to Be Extra Careful?
While everyone needs to be mindful of hydration, some groups are at a higher risk for dehydration and need to be extra vigilant. Young children and babies have a higher body water content and may not be able to communicate that they are thirsty. Older adults may have a diminished sense of thirst and underlying health conditions that affect their fluid balance. Pregnant women also have increased fluid needs to support both themselves and their developing baby. If you or someone you care for falls into one of these categories, it's especially important to proactively manage fluid intake.
Serious Health Risks
In hot weather, dehydration can quickly escalate to more serious conditions. Heat exhaustion is a significant risk, with symptoms like heavy sweating, weakness, dizziness, and nausea. If not treated promptly by moving to a cool place and rehydrating, it can progress to heatstroke. Heatstroke is a medical emergency where the body's temperature regulation system fails, leading to a dangerously high body temperature. It requires immediate medical attention to prevent serious complications. Understanding these risks underscores just how critical it is to stay on top of your fluid intake during the summer.
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Image Credit: shutterstock/patronestaff
Frequently Asked Questions
How often should I use a deep conditioner or hair mask during the summer? A weekly deep conditioning treatment is a great rule of thumb for summer. Think of it as a recovery session for your hair after a week of sun, heat, and potential chlorine exposure. If your hair feels especially dry or you’ve spent a lot of time at the pool or beach, you might even use one twice a week. The key is to listen to your hair; if it feels brittle or looks dull, it's asking for a dose of intense moisture.
My hair gets greasy quickly in the heat. Will adding oils make it worse? This is a common concern, but using the right oil correctly can make all the difference. Instead of applying oil all over, focus a very small amount on the mid-lengths and ends of your hair after you've applied your leave-in conditioner or moisturizer. This helps seal in the hydration where your hair needs it most (the ends) without weighing down your roots or making your scalp feel greasy.
Why is a keratin shampoo specifically recommended for summer? Summer elements like UV rays and chlorine can break down the natural keratin protein in your hair, which is what gives it strength and structure. Using a keratin-infused shampoo helps replenish that lost protein with every wash. It works to repair existing damage and fortify your strands against future stress, making your hair more resilient and less prone to frizz and breakage.
I have color-treated hair. Does it need special attention during the summer? Absolutely. The sun is notorious for fading hair color, and since coloring can make hair more porous, it's also more susceptible to drying out from chlorine and salt water. In addition to all the standard hydration tips, make UV protection a non-negotiable part of your routine. Using products with UV filters or simply wearing a hat can significantly extend the life of your color and prevent damage.
Besides products, what's the most important habit for keeping hair hydrated? It might sound simple, but staying hydrated yourself is fundamental. Your hair's health starts from within, and when you're dehydrated, your body prioritizes vital organs over hair growth and health. Drinking enough water ensures your scalp has the moisture it needs to produce healthy, resilient hair. It’s a foundational step that makes all your hair care products work even more effectively.
Key Takeaways
- Create a defensive strategy for your hair: Actively shield your strands from summer damage by using products with UV filters, applying a leave-in conditioner before swimming, and always using a heat protectant spray before styling.
- Adjust your product routine for the heat: Swap heavy styling products for lighter alternatives to prevent buildup, check labels for moisturizing ingredients instead of drying ones like sulfates, and use a keratin shampoo to replenish strength.
- Hydrate your body to hydrate your hair: Healthy hair growth starts from within, so focus on drinking enough water and eating water-rich foods to provide the essential foundation for strong, moisturized strands.