Summer is a time for sun, relaxation, and travel, but it also poses significant challenges for the health of our hair. UV radiation, sea salt, pool chlorine, and frequent washing can cause dryness, brittleness, and excessive hair loss. How to care for your hair in summer to keep it healthy and shiny? Here's a comprehensive guide prepared by Orientan expert and clinical trichologist Magdalena Kania.
How to protect your hair from the sun?
Exposure to UV radiation damages the keratin structure, leading to loss of moisture and color fading.
What can you do?
- Use natural oils (on the beach) or light moisturizing mists. It's worth knowing that the effectiveness of UV filters used in hair products has not been confirmed , so the most effective protection remains plant oils , which create a protective barrier on the hair against external factors.
- Wearing a hat or scarf is the simplest and most effective method of physical protection. And it's what I recommend most often.
- Avoid prolonged exposure to the sun during peak hours.
Worth a try:
Indian Jasmine Hair Mist – a light, refreshing protective layer, intensely moisturizes the hair, protecting it from drying out.
Ayurvedic therapy - will save your hair on the beach, protect against salt water, moisturize your hair.
What cosmetics moisturize and nourish hair in summer?
Hair loses water more quickly in the summer, requiring intensive hydration and regeneration . UV radiation damages the hair's lipid layer , making it more porous, dull, and rough to the touch. High temperatures , air conditioning, and swimming in salty or chlorinated water only exacerbate this problem.
What regenerative ingredients should you look for?
- Panthenol (provitamin B5) – one of the most effective humectants. It effectively binds water within the hair, soothes the scalp, and improves hair elasticity.
- Aloe – a natural ingredient with powerful moisturizing, soothing, and regenerative properties. It works well in both hair and scalp cosmetics.
- Hydrolyzed rice, wheat or silk proteins – fill in gaps in the hair structure, smooth and strengthen, giving hair shine and elasticity.
- Natural vegetable oils (e.g. coconut, sesame, amla, macadamia) – protect hair against moisture loss, nourish, facilitate combing and protect ends against splitting.
- Adaptogenic extracts such as amla, bhringraj, centella asiatica – support the scalp in conditions of oxidative stress, counteract the weakening of hair bulbs and brittleness.
How to use cosmetics in summer?
- Introduce a regenerating mask into your skincare routine 1-2 times a week .
- Apply a light serum or oil to your hair after washing or before going out in the sun.
- Spray your hair with a moisturizing mist throughout the day, especially after sunbathing or swimming.
- Don't forget about scalp care – a nourished and moisturized base is the key to healthy hair.
Recommended Orientana products:
- Trycho Lychee Hair Mask Conditioner – contains a blend of vegetable oils and proteins that intensively regenerate and elasticize hair without weighing it down.
- Trycho Lychee Hair Serum – strengthens hair structure. PLEASE NOTE: This is not a serum for hair ends. It was created with the primary goal of strengthening hair from within, preventing breakage and brittleness.
- Trycho Lychee Hair Lotion – ideal for scalp exposed to dehydration and irritation in the summer.
Remember: in summer, less is more – choose natural, light formulas without silicones and unnecessary synthetics , which can exacerbate dryness and weigh down hair in high temperatures.
Does more hair fall out in summer?
Increased hair loss in summer and fall is a natural phenomenon, confirmed by research. Here's what the scientific data says:
- According to the American Academy of Dermatology , it is normal to lose 50–100 hairs a day.
- During the seasonal hair loss period, many people experience an increase in hair loss of up to 150–200 hairs.
What does the research say?
- Kunz et al. (2009) – A retrospective analysis of 823 healthy women showed that the proportion of hairs in the telogen (resting) phase reached a maximum in the summer, which translates into increased shedding; a second, less pronounced wave occurs in spring. Telogen levels were lowest in winter.
- Google Trends analysis (2004–2016) by a group from Johns Hopkins and Washington University confirmed: searches for "hair loss" increased significantly in summer and autumn in all analyzed regions (USA, India, UK, Australia, etc.), indicating the seasonal nature of the problem
- According to other research sources, increased air temperature in summer causes hair to become more brittle and fragile (increase in stiffness by about 3%, decrease in strength by 10%), which may contribute to increased hair loss
Biological mechanism – what is happening?
During the summer, many hair follicles synchronize and go into the telogen phase, or resting phase, which is responsible for hair loss after about 2-3 months.
This phenomenon is sometimes interpreted as an adaptation – in the colder months we naturally need thicker hair for thermal protection, and in the summer this "excess" is removed.
The influence of summer factors
- UV radiation – has an oxidative effect on hair bulbs, weakens the hair structure; may lead to increased hair loss
- High temperature and climate – irritate the scalp, increase hair brittleness
- Dehydration, mineral deficiencies, stress, chlorine or sea salt – all these factors can increase hair loss in the summer.
Practical tips – how to strengthen your hair in summer?
During the summer, hair is exposed to many harmful factors: UV radiation, salt water, chlorine, high temperatures, and more frequent washing. To maintain its good condition and reduce seasonal hair loss, it's worth making a few key changes to your daily routine. Find out how to care for your hair in the summer – effectively, naturally, and without overloading it.
Take care of your scalp and hair follicles
Summer hair care should start with the basics: the scalp . UV radiation, high temperatures, and frequent washing can weaken hair follicles and impair microcirculation.
What is worth doing?
- Use strengthening lotions with adaptogens : amla, centella asiatica, caffeine, ginseng – these ingredients support circulation, oxygenation of hair follicles and reduce hair loss.
- Choose trichological products without alcohol, with the addition of arginine , quinine or Baicapil™ .
Remember about diet and hydration – hair care from the inside
In the summer, it's easy to become dehydrated and deficient, which directly impacts hair condition. This is one of the most common causes of seasonal hair loss.
What to include in your diet?
- Products rich in B vitamins , zinc , iron , biotin , silicon and complete protein .
- Regularly drinking water (at least 2 liters a day) is the basis for hydrating the scalp and hair follicles.
Protect your hair from mechanical and thermal factors
Heat and friction increase damage to the hair shaft and, in color-treated or fine hair, can lead to brittleness and breakage.
Rules for summer hair protection:
- Avoid tight updos and hair bands with metal elements.
- Limit straightening and blow-drying with hot air.
- After swimming in the sea or pool, gently pat your hair dry with a microfiber towel .
Reach for light, natural hair cosmetics
In summer, hair needs regeneration, but it shouldn't be weighed down with heavy silicones or oils. Opt for natural, lightweight formulas that moisturize without making it greasy.
Ingredients worth paying attention to:
- Panthenol – moisturizes and soothes.
- Rice proteins – strengthen and rebuild the hair structure.
- Oils e.g. tsubaki, pracaxi – light, protecting against dryness.
Use regular regenerative rituals
Summer is not the time for excess products, but it is worth introducing a few care rituals that will effectively rebuild your hair.
What to use?
- Regenerating mask 1-2 times a week – preferably on damp hair, for at least 10 minutes.
- Daily moisturizing mist – especially after sun, swimming or swimming in the sea.
- Hair serum – protects against breakage and dryness.
Observe and respond to signals
Seasonal hair loss is normal, but if it lasts longer than a few weeks, it may indicate hormonal problems, deficiencies, or oxidative stress.
When to go to a specialist?
- If you are losing more than 150-200 hairs per day for 2-3 weeks.
- If you notice thinning, receding hairline or itchy scalp.
It is then worth visiting a dermatologist or trichologist and performing basic tests (e.g. blood count, ferritin, vitamin D3 and B12 levels).
When to worry?
Increased hair loss in summer is, in most cases, a natural and temporary reaction. Research indicates that:
- up to 25–30% of hair may enter the telogen phase , which results in increased hair loss
- In Poland and the European region, peaks are usually observed in August–September (sometimes October).
The key is preventative care, hydration, diet, and gentle cleansing of the scalp. If hair loss suddenly becomes severe, it's best to consult a specialist.
Oiling hair in summer – how to do it?
Oiling is one of the most versatile and effective skincare rituals – even in summer. While many people fear greasiness and heaviness, a properly chosen method can produce visible results without the risk of a "wet hen" effect .
Is it worth oiling your hair in the summer?
Absolutely, yes – as long as you adjust the method and frequency to your hair's current needs. In the summer, hair is drier, porous, and prone to breakage – especially at the ends. Regular oiling:
- protects the ends against splitting and UV radiation ,
- strengthens hair fibers ,
- increases flexibility and resistance to mechanical damage ,
- prevents moisture loss , especially after swimming in salty or chlorinated water.
Which oil should I choose?
In summer, it is worth choosing light, quickly absorbing oils that do not weigh down the hair and do not leave a greasy layer:
- Grape seed oil – rich in antioxidants and fatty acids, light, ideal for thin and delicate hair.
- Amla oil – an Ayurvedic classic, strengthens hair follicles and has antioxidant properties.
- Bhringraj – has a regenerating effect and prevents hair loss.
- Coconut oil (fractionated) – light and stable at high temperatures.
How to properly oil your hair in summer?
- Apply the oil before washing – preferably on slightly damp hair (you can spray it with hydrolate or water).
- Use a small amount – 3–6 drops on the scalp and rub the remaining oil into the ends.
- Don't keep the oil in for too long – 15–30 minutes is enough in hot weather.
- After applying, tie your hair into a loose braid or bun.
- Rinse with a mild SLS-free shampoo – you can use the OMO method (conditioner-wash-conditioner).
How often should you oil your hair in summer?
- For dry and damaged hair: 2 times a week .
- For normal and fine hair: once a week .
- For oily hair: only on the ends, every few days .
Worth a try:
Amla Oil Thickness – contains natural oils and can also be used for oiling the ends.
Oiling isn't just about hair care—it's a ritual that allows you to care for your hair in harmony with nature and the philosophy of Ayurveda. Just a few minutes is enough to restore shine, softness, and elasticity—without weighing it down.
How often should you wash and style your hair in hot weather?
High temperatures, increased sweating, spending more time outdoors, and wearing hats – all of this causes hair to lose its freshness more quickly in the summer. Washing it daily may be necessary, but it's important to do it consciously and with care for your scalp.
How often should you wash your hair in summer?
There is no one universal answer – the frequency should be adjusted to the type of scalp and lifestyle:
- Daily – if you tend to have an oily scalp, sweat a lot, or wear tight hats.
- Every 2–3 days – if your scalp is normal and you do not spend long periods in direct sunlight.
Remember that washing your hair every day will not harm your hair as long as you use a gentle shampoo without SLS and alcohol and keep your scalp moisturized.
Which shampoo should I choose?
In summer, choose light, soothing formulas with natural extracts that cleanse without drying.
Choose gentle, natural cleansing ingredients:
- Sodium Cocoamphoacetate – a mild amphoteric cleansing agent, often used in cosmetics for sensitive skin.
- Disodium Cocoyl Glutamate – a gentle anionic surfactant based on glutamate, biodegradable and skin-friendly.
- Sodium Cocoyl Glutamate – similar to the above, an anionic surfactant of plant origin.
- Coco-Betaine – an amphoteric surfactant that additionally has a conditioning effect and supports foam formation.
- Caprylyl/Capryl Glucoside – a very mild non-ionic surfactant, often used in micellar formulas and facial cleansers.
- Reetha nuts - natural saponins from organic nuts
Cleansing ingredients should be supported by active ingredients. I recommend Orientana shampoos.
Styling your hair in summer – how to avoid harm?
High temperatures and UV radiation make hair more susceptible to damage. Here's how to minimize the damage:
- Avoid using straighteners and curling irons daily. In the summer, it's best to opt for natural waves and heat-free updos.
- Dry your hair with a cool air flow or let it dry naturally.
- Tie your hair into a loose braid or bun – it's not only comfortable, but also protects against the sun and friction.
What to avoid when styling?
- Heavy silicones and alcohol-based products that can dry out and weigh down hair.
- Varnishes and foams with irritating preservatives.
- Hard brushes and excessive backcombing.
Styling and washing your hair in the summer doesn't have to be a chore – the key is gentleness, choosing products wisely, and avoiding overheating your hair. Opt for natural care – your hair will thank you for it.
Dyed hair in summer – how to care for the color?
During the summer, colored hair is particularly vulnerable to UV radiation, high temperatures, and chlorinated and salty water. These factors can lead to color fading, dryness, and weakened hair structure. Proper care can significantly prolong the color's vibrancy and improve the condition of your hair.
Why does the color wash out?
Hair coloring is a chemical process that weakens its structure. Hair becomes more porous, allowing it to lose pigment, water, and nutrients more easily. In the summer, pigment washes out more quickly due to:
- the effects of UV radiation,
- color oxidation by chlorine and salt,
- more frequent washing and contact with water,
- using inappropriate care cosmetics.
How to care for your color in summer?
- Use cosmetics for colored hair – rich in antioxidants, humectants and emollients, e.g. the Trycho Lychee series.
- Avoid shampoos with strong detergents (SLS, SLES) – they can over-cleanse and accelerate color fading.
- Wash your hair with cool or lukewarm water – hot temperatures open the cuticles and promote pigment loss.
- Apply masks and conditioners with proteins and vegetable oils – they help rebuild the hair structure.
- Use natural oils before sunbathing or swimming in the sea – they create a protective barrier.
- Protect your ends with oil – it prevents splitting and loss of color.
Remember that even the best-matched color won't last long without proper care. Summer is a time of intense regeneration and protection—especially for color-treated hair.
Bathing in the sea and pool – how to protect your hair?
Seawater and chlorinated pool water can negatively impact hair structure. Sea salt has a strong hygroscopic effect, drawing moisture from hair and leaving it dry, stiff, and dull. Chlorine, on the other hand, opens hair cuticles, increasing porosity, fading color, and causing dullness and brittleness.
How to effectively protect your hair from the harmful effects of bathing?
- Wet your hair with clean water before entering the sea or swimming pool – this will make it saturated with water and absorb less salt or chlorine.
- Apply protective oil to the lengths and ends of your hair – it creates a lipid barrier that limits the penetration of harmful substances.
- Tie your hair in a loose braid or updo – this limits contact with water and reduces friction.
- Wear a bathing cap (especially in the pool) if possible.
- After bathing, rinse your hair with clean water as quickly as possible – don't let salt or chlorine dry on your hair.
Orientana oils as natural protection
Orientana natural body and hair oils are a perfect way to protect your hair from the effects of seawater and chlorinated water:
Simply apply a few drops of oil to damp hair and spread evenly along the lengths – just before entering the water. Orientana oils are free of silicones and synthetic preservatives, so they are also safe for the scalp.
After-bath care
- After bathing, rinse your hair thoroughly with clean water.
- Wash your hair with a mild shampoo.
- Apply a regenerating mask or light conditioner.
- Finally, secure the ends with serum or reapply a small amount of oil.
Regularly following this routine will help you keep your hair healthy, soft and shiny even after a busy holiday.
Protective summer hairstyles – what is worth wearing?
A proper summer hairstyle isn't just a matter of aesthetics and comfort, but also an effective way to protect hair from mechanical damage, UV radiation, and moisture loss. A well-chosen updo reduces friction, limits contact with sweat and water, and protects delicate ends.
Why is it worth tying your hair up in the summer?
- You reduce the surface area exposed to UV rays.
- You protect your ends from drying out, splitting and breaking.
- You reduce the oiliness of your hair caused by contact with sweat.
- You protect your hair from tangling in the wind.
The best protective hairstyles for summer
- A loose classic or Dutch braid is perfect for everyday wear, reduces friction and exposes less hair to the sun.
- A high messy bun is perfect for the beach and during physical activity, it relieves the neck and doesn't damage the hair.
- Low chignon – elegant and comfortable, it can also be worn with a hat.
- A ponytail with a covered elastic band (e.g. wrapped with a strand of hair) is a simple way to look neat without exposing the ends.
- Two braids – a perfect style for trips or prolonged exposure to the sun.
What to avoid?
- Updos with tight elastic bands – they cause tension in the scalp and can weaken the hair follicles.
- Styling with metal clips heating up in the sun.
- Tapir and strong combing – damage the hair cuticle and hinder regeneration.
Natural support for protective hairstyles
Before tying your hair up, protect it with hair serum.
With protective hairstyles, you can enjoy summer without worrying about your hair's condition. It's a simple, stylish, and natural way to maintain its health—even on the sunniest days.
Summer hair care requires special attention – UV radiation, salt, chlorine, and heat can negatively impact hair structure. However, with conscious care – from sun protection, through moisturizing and oiling, to choosing the right hairstyle – you can effectively protect your hair from drying out, brittleness, and color loss.
The Orientana range includes natural, vegan cosmetics based on Ayurvedic recipes, as well as those with ingredients straight from a trichological laboratory - supporting hair health at every stage of care.
Discover the hair care category and find products perfect for summer!
Have any questions? Contact an expert or leave a comment below – we'll help you choose the best solutions for your hair!
