Your child's sensitive skin needs sun protection even as they head back to school

For parents, keeping their children safe and healthy is paramount - and that includes taking care of their delicate skin.

With skin thinner than an adult’s and an immune system not yet fully developed, children's complexions are far more sensitive to redness, dryness and flare-ups. And while the summer season is coming to a close, changes in temperature and routine can also cause further stress. So, how can we take care of our children’s skin as we head into autumn?

Avoiding harmful irritants is key, as well as opting for skincare brands that prioritise gentle ingredients for your little one. 

Consultant Dermatologist, Dr. Derrick Phillips, says: “There are a number of things that cause or worsen sensitive skin in children.”

He continues: “hot weather, which leads to sweat and friction in the skin folds, sun exposure as delicate young skin is more vulnerable to sunburn, chlorine in swimming pools which can disrupt the skin barrier, allergens such as tree and grass pollens can contribute to skin flares and insect bites which can cause strong reactions in children.” 

Going back to school and a change in routine can bring new environmental irritants, like swimming lessons, school fields, extracurricular activities and so on.

With over 100 years of expertise in the skincare field, Eucerin is a brand backed by dermatologists and loved by several Mumsnet users. In fact, Eucerin Sun Kids Sensitive Protect Gel-Cream SPF50+ has won Mumsnet Rated, and 98% of Mumsnet testers would recommend it. 

"I’ve found Eucerin is also good for sensitive skin,” Dal8257 shared recently about sunscreen for sensitive children's skin. “Eucerin urea repair,” Foxgloverr added in another thread previously. “It's the only thing that works on my DC's eczema. Better than hydrocortisone.”

What can trigger skin issues in sensitive children?

The sun may boost Vitamin D levels, which can encourage immune function as well as strong bones, but summer and changes in temperature as we head back to school can also welcome a host of skin aggravators, including:

Sun exposure

The NHS advises that babies under the age of six months are kept out of direct sunlight. Children from six months should still spend time in the shade, particularly during the hours of 11am and 3pm, which is when the sun is at its hottest. 

It’s important to remember that you can still burn on a cloudy day, and a sunscreen of at least SPF50 should be applied to any areas exposed. So if your child is heading back to school this autumn, remember to apply SPF so they're protected throughout the day.

That’s not all - the UV rays can also cause dryness, and both sunlight and cold weather may exacerbate skin conditions like eczema and psoriasis.

“Parents should always choose a broad spectrum sunscreen with an SPF of 50”, shares Dr. Derrick. “SPF stands for sun protection factor and indicates the amount of protection a sunscreen provides against UVB sunburn rays. 

“The higher the SPF, the greater the protection. It’s also important to consider the UVA rating which measures protection against harmful ultraviolet A rays.

Sweating

Sweating can cause the sweat glands to become blocked, leading to heat rash, which is an itchy rash that may resemble small red bumps.

It typically clears up on its own but it can be very uncomfortable, and products that contain fragrances or thick oils can make the symptoms worse.

Dr. Derrick elaborates: “In order to prevent flare-ups or skin irritation in children with sensitive skin during hot weather, it’s important to keep their skin cool, well moisturised and protected from common triggers.

“I would recommend dressing your child in cool, breathable cotton and avoiding overdressing. Wearing too many layers can lead to sweating which can irritate the skin, particularly in the creases. 

“Encourage them to play in the shade, especially between 11am and 3pm when the UV index is highest. Moisturise their skin regularly with a gentle, fragrance-free moisturiser to strengthen the skin barrier and reduce the risk of irritation.

“Another step to incorporate would be to use a gentle sunscreen that has been formulated specially for sensitive skin.

“If they are in and out of a swimming pool or sea, I would recommend rinsing and washing off the chlorine and salt water which can dry and irritate the skin and moisturise immediately afterwards.”

Chlorine and salt water

Chlorine is typically added to pool water to kill germs but the chemical can have a detrimental impact on our skin, particularly sensitive complexions. It can cause dryness and irritation and trigger flare-ups of eczema in those prone to the condition.

While the sea contains salt and minerals, which can help to cleanse and even soothe minor skin irritations, it can also cause dryness. This can then lead to redness, dryness and flare-ups of skin conditions like eczema. As a result, parents are advised to rinse children's skin in fresh water after a stint in the sea.

Chlorine is used abundantly in swimming pools, too, so if your child is returning to swimming lessons - either privately or via school - you might find their sensitive skin is irritated. Showering before and after a swim will help ease any discomfort.

Knowing how to protect your child’s sensitive skin can help alleviate discomfort for them

How can you protect your child’s sensitive skin?

Whether at home, abroad or at school, there are steps you can take as a parent to help keep your child’s sensitive skin comfortable as the seasons changes.

Dr. Derrick says: “A summer skincare routine for a child with sensitive skin should be simple, soothing and protective.”

• Gently cleanse: Cleansing the skin can keep it free from dirt, bacteria and sweat. 

• Moisturise the skin: Regular moisturising can lock in hydration and prevent moisture-loss. 

• Stay in the shade: As well as irritating skin conditions or causing sunburn, the sunshine can also lead to dehydration and even heatstroke, so do stay in the shade where you can.

• Dress for sun protection: In hot weather, make sure your child is in breathable fabrics like cotton or linen. Heading to the pool or beach? Make sure they have swimwear that offers UV protection. 

• Stay hydrated: The NHS recommends that children up to six years old drink around one litre a day and that’s just on a normal day. In the heat parents should increase fluid intake, limit sugary drinks, and provide water breaks throughout the day.

How to choose the right sunscreen for sensitive skin

The NHS advises you to use sunscreen with a factor of at least SPF50. A broad spectrum sunscreen will also protect against both UVA and UVB rays, and a formula that is water-resistant may be beneficial for holidays by the water.

“When choosing a sunscreen for a child with sensitive or eczema-prone skin it’s important to look for a product that effectively protects the skin without causing irritation”, shares Dr. Derrick. 

He continues: “Look for formulations containing mineral filters (e.g, zinc oxide or titanium dioxide) which are less likely to cause irritation or an allergic reaction with continued use, fragrance-free and alcohol-free products, hypoallergenic formulations and water-resistant products.”

Mumsnet Rated Eucerin Sun Kids Gel Cream is SPF50+ and has a high UV protection that shields the skin from UVA and UVB filters and is suitable to use from three months. The non-greasy, lightweight formula is soothing on sensitive young skin, plus it’s non-sticky, quick to absorb, extra water-resistant and is anti-sand. 

It’s also designed with an ‘Anti-Stain After Wash’ technology that works to reduce the appearance of sunscreen stains after washing. Music to any parent’s ears! But don’t just take our word for it…

What Mumsnet users say

“The Eucerin Sun Kids Sensitive Protect Gel-Cream SPF50+ was easy to apply and suitable for my daughter's skin. Slight fragrance but not overpowering and everything you need to know is on the packaging and is very informative.” Helensam23

“As my daughter is black I was quite surprised how well it worked. When she first used it. It left no residue which was a good sign and we [went] out for a long time in the sun and she did not get any more sunburn which she usually gets without using anything.” latobatele

“A superb product to have in your locker for the little ones. Easy to apply and effective. Definitely recommend.” apd23

“It’s ideal for school days when they need protection on their face as we tend to have sprays that they don’t like near their eyes! Consistency was pleasant and scent was neutral (in a good way!). There was no irritation on my youngest DD’s face. We would definitely buy again.” lapuf

“I tested the product: Eucerin Sun Kids Sensitive Protect Gel-Cream SPF50+ on my young son. It had a nice rich texture which easily absorbed into my skin. It had a very mild scent. The bottle had a flip open cap so it was easy to dispense the gel/cream. My son has dry sensitive skin and this product was very hydrating and it did not sting. It even calmed down inflamed areas. I would definitely recommend it to other parents with kids that have dry sensitive skin. It's a good size and will last a while.” Terminatrix

When should you seek expert advice?

Changes in temperature can trigger various skin conditions in babies and children, from common heat rash to more serious reactions. While heat rash is usually harmless and clears up on its own once your child cools down, some symptoms require immediate medical attention. 

Dr. Derrick says: “You should always trust your instincts with your child, as you know them better than anyone. So, if something doesn’t look or feel right with their skin then it’s important to seek medical advice. 

“Parents should consider seeing their doctor or a dermatologist if: 

• “Your child has a persistent rash that is getting worse despite using gentle skincare and avoiding irritants.

• “The skin is dry, cracked or weeping fluid, which can be a sign of infection or severe eczema.

• “The same symptoms keep recurring.

• “Your child is experiencing intense itching that’s affecting sleep or daily activities.

• “Over-the-counter treatments aren’t helping, or your child is reacting to gentle skincare products.

• “Your child experiences a severe reaction following sun exposure, such as blistering, swelling or an unusual rash.” 

As well as the above, the NHS advises you to seek medical advice if your child develops a rash alongside any of the following symptoms:

• A stiff neck 

• A sensitivity to light 

• Your child appears confused, unusually agitated, or isn't responding normally

• They have difficulty breathing - perhaps their breathing has become laboured with grunting sounds, they are breathing very fast or their tummy is visibly sucking in under the ribs

• Their skin goes pale, blue, grey, or they have blotchy skin, lips, or tongue

• They develop a sudden swelling of the lips, mouth, tongue, or throat

• They feel a tight sensation in their throat or have difficulty swallowing

• They develop a rash that resembles bruising or bleeding under the skin, and it does not not fade when pressed with a glass

Summer conditions can also worsen existing skin problems. If you spot blisters on your child’s hands and feet or ulcers in their mouth, this could be hand, foot and mouth disease, which spreads more easily in warm weather. This can usually be treated at home, but seek help if symptoms don't clear after ten days.
Hot, sweaty conditions can trigger eczema flare-ups. The NHS recommends seeing a GP if treatments aren't improving symptoms in the heat, or seeking urgent care if the eczema becomes blistered, leaks pus, is painful, feels swollen, warm to the touch, or your child has a temperature or feels unwell.

Warmer temperatures can trigger flare ups for your child’s sensitive skin

Frequently asked questions

1. What causes sensitive skin in children?

Children's skin is more sensitive than adult skin as it's thinner and the immune system of a child is not fully developed. 

Skin conditions such as allergies, asthma, or eczema can be more likely if there is a family history, and irritants like harsh soaps, fragrances, frequent washing and sun exposure can make symptoms worse.

2. What kind of sunscreen is best for eczema-prone kids?

Eucerin Sun Kids Sensitive Protect Gel-Cream SPF50+ is a great choice. It's packed with ceramides, has SPF50+, is fast to absorb, water-resistant and free from fragrance 

3. How can I prevent sun rash or irritation?

Ensure your child is protected with sunscreen, keep them in the shade during peak hours of 11am to 3pm, dress them in breathable fabrics and UV protected clothing when necessary, and rinse the skin with fresh water if they're sweaty or have been in chlorine or the sea.

4. Can I use adult sunscreen on my child? 

As children's skin is far more sensitive than an adult's skin, it's best to opt for a product that's gentle and free from irritants like fragrance or alcohol. Eucerin's range of products is suitable from three-months old.

As Dr. Derrick confirms: “Sensitive skin can react to sunscreens, so it is important to select hypoallergenic, fragrance-free products which are less likely to be problematic, and regularly monitor your child’s skin after application looking for signs of a reaction.” 

5. How often should sunscreen be reapplied? 

The NHS states you should apply sunscreen every two hours, but this should be more frequent if your child has been swimming, is sweaty or has towel-dried.

“Sunscreen should be reapplied on children at least every two hours, as well as after swimming or sweating”, shares Dr. Derrick. “Water resistance means a sunscreen retains at least 50% of its SPF protection after two, twenty minute immersions in water, so even if a sunscreen says it’s waterproof, it will need to be reapplied after your child has been swimming in the pool or sea.” 

About Eucerin

The life-changing power of dermatological skincare

At Eucerin® we have been dedicated to pharmaceutical grade skincare science for over 100 years. We are in constant pursuit of scientific breakthroughs and are committed to developing effective, highly tolerable and clinically proven solutions. We develop our products to sustain and improve the health and beauty of your skin. Because we know that only tangible and visible results can solve your skin concerns and help improve your everyday well-being. We know the effects of our skincare solutions are not just skin-deep. If your skin feels better, you feel better. Discover the life-changing power of dermatological skincare.

About the expert

• Dr. Derrick Phillips is a London-based Consultant Dermatologist.

About the author

Kat Romero is a writer and journalist with over a decade’s experience in the industry. Hailing from London, she has become experienced in scouring the market to find the latest and best products and services that are designed to make parents’ lives easier. 

Away from her desk, Kat can be found consuming far too much coffee and spending her weekends with her toddler and partner - soaking up the sights of London and sampling anything new and exciting that has opened up within walking distance.