Your mom uses a guy. Your partner, another. Your sister swears by a brand you have never heard. And your closest friend forgot to put his own this morning (pant!).
With so many options, How do you choose the perfect face sunscreen for your skin type and lifestyle? Today, we are answering your most common questions. From SPF and UV rays to stratification and expiration dates, we will help you find your new favorite sunscreen and place it in your skin care routine with ease.
What is sunscreen (and I really need it every day)?
Let’s start with the basics: Sunscreen is a product formulated to protect your skin from the harmful effects of solar radiation-The special UVA and UVB rays. His main job is to help prevent immediate damage such as Sunburn, as well as long -term impacts like photography and the risk of developing skin cancer.
Sunscreen use filters that absorb, reflect or disperse the rays of the sun, helping to protect your skin. But not all types of solar radiation affect your skin in the same way. Some of the rays of the sun can pass through clouds and windows. Others reflect surfaces such as water and snow. And some can make your skin age faster than others.
This is where the type of sunscreen you choose can make all the difference. And he also does Daily use is essential for healthy, happy skin.
How does sunscreen work
First, let’s talk about the solar spectrum. The solar spectrum consists of different types of radiation and some of them may sound familiar:
- UVA rays: Often referred to as aging The rays, as these rays are responsible for the premature aging of the skin (photography), including dark points and wrinkles. This type of radius is present all year round and can pass through the glass, reaching your skin while you are at home, driving or working in the office.
- UVB rays: Think about b for combustionas these rays are the main cause of sunburn damage and DNA damage to the skin cells. Their intensity varies depending on the time of the day, the season, the location and the altitude.
Sunscreen protects against UVA and UVB -Helping radiation to reduce the risk of sunburn, photography and the most important skin cancer.
- Blue Light: Arriving us both indoors and outdoors, we are exposed to solar blue light every day. Recent studies They have linked it to the appearance of dark spots or uneven coloring, especially in people with deeper skin tones.
- Infrared: Also known as heat rays, you feel the warmth of the sun when your skin absorbs this type of radiation. But it can also cause oxidative damage to your skin – driving signs of photography.
Some innovative sunscreen It can also help defend blue light and infrared or heat damage.
Can sunscreen help fight skin aging?

Your skin has memory and the damage from the sun adds over the years. Each time you are exposed to ultraviolet radiation, free radicals are created. These unstable molecules break down skin proteins and accelerates visible signs of aging.
While your body naturally fights back with antioxidants can cause too much sun oxidative stressleading to fine lines, wrinkles and discoloration. Fortunately, sunscreen can help you protect your skin from sunlight effects – especially formulas filled with additional antioxidants.

If I don’t burn, should I wear sunscreen?
Yes! Unfortunately, there is no such thing such as “safe tanning” or immunity from the effects of the sun. Regardless of the tone of your skin, unprotected exposure can damage skin cells, accelerate the process of natural aging and increase the risk of skin cancer. Do your best to protect yourself with sunscreen and good habits, such as looking for shade or wearing a hat.
How to choose a sunscreen
Types, textures and benefits. These are the starting points to find the best sunscreen for your skin. Now, let’s dig on to every factor.
Which is better, SPF 30, 40 or 50+?
SPF or sun protection factor, does not measure the time-Is a comparison From how much protection your skin has with sunscreen than without. For example, if your skin will normally burn after 10 minutes in the sun, a SPF 30 would extend at that time to approximately 300 minutesassuming that you apply enough and apply regularly.
But there are some things to note here. This time frame depends on the type of skin – the skin types that can burn faster than the average. In addition, most people do not apply enough sunscreen, in quantity or frequency.
THE American Academy of Dermatology It recommends SPF 30 or higher and re -apply at least every two hours. Beyond that, this is about understanding your skin, the time you spend in the sun and personal preference.
When it comes to SPF, the number matters-But the application is quite, and often, it matters more.
Is there a difference between the sunscreen and the sunscreen?
The main difference between the sunscreen and the face is texture and wording. The sunscreen should not feel like a job to wear, and the best choice is what you will wear every day. For face sunscreen, look for a Ultralight emulsion formula. Choose one that melts easily on the skin without leaving a greasy residue or a white cast.
Which sunscreen isdin is suitable for you?
Colored against invisible. Mineral or chemical protection. With so many options, the most important thing is to make sure your skin is in good hands.
Look for a sunscreen Wide range protection, high SPFand a light texture which absorbs quickly. Isdin Focial Onscreens check all these boxes and much more. Let’s find your perfect match:
360 ° Protection, Invisible Coverage & 12 -hour Hydration:* Fusion Water Magic
This advanced formula has a wide range of SPF 40 protection from the sun, while helping to defend the lesion of free radicals from blue light, pollution, infrared and heat. All with light texture you will love to wear.

This is your sunscreen if:
- Looking for a moisturizing finish that works well under makeup or on its own
- Would you like an invisible, ultraviolet texture without a white cast, pilling or oily feeling
- You have focused on help to prevent your first fine lines and wrinkles

Premium All Mineral Protection: Eryfotona Actinica
Eryfotona Actinica is a superstar, the Mineral SPF 50+ sunscreen designed to protect your skin from sun damage and to help repair existing damage. The classic, invisible finish of It melts right on the skin.
This is your sunscreen if:
- You have noticed some signs of damage and photocopy from the sun and you want to soften them
- Looking for very high SPF coverage with a invisible finish
- Would you prefer a water rescreen Suscreen
- All metal types are important to you
Premium All-Mineral Tinted Protection: Eryfotona Ageless
Eryfotona Ageless is a All Mineral Tinted SPF 50 Sunscreen Designed to protect the skin while targeting existing and expected signs of skin aging due to the sun. It contains a powerful mixture of peptides and antioxidants, including Q10 peptide and vitamin E.

This is your sunscreen if:
- You have noticed some signs of damage and photocopy from the sun and you want to soften them
- Looking for very high SPF coverage with a finish
- Would you prefer a water rescreen Suscreen
- All metal types are important to you
Your skin is in good hands: all isdin sunscreen is also Non-Comedogenic and tested dermatologist.
How to wear sunscreen
Now is the time. You have found your daily ally of skin care: the perfect face sunscreen. The next step? Make sure you wear it on the right track and reboot quite often.
Should I apply sunscreen before or after moisturizing cream?
The sunscreen should be the last step in your skin care routine, so you will apply it after your moisturizing cream. Following a quick distribution of a morning skin care routine:
Step 1: Clean
Step 2: Apply eye contour cream
Step 3: Apply your serum
Step 4: Moisturize
Step 5: Protect the skin with sunscreen
Make sure you have left some time between your moisturizer application and your step forward to ensure that the product is properly absorbed. Another tip? Apply your sunscreen according to product label and At least 15 minutes before leaving home in the morning or before exposure to the sun.
How often do I have to apply sunscreen again?
Repeat at least every two hours, regardless of the protection factor. And even more often (every 40 minutes) while swimming, sweating, or after drying with a towel. All of these measures depend on the activity you do, the tension of the sun when you are exposed and even on the skin type.
What about the re -application of sunscreen via makeup? Choose a colored formula and a mineral brush for extra coverage and protection.
Does the sun expire?
The sunscreen has an expiration date. But don’t worry, it’s probably not soon!
The Food and Drug Administration Commands that all Sunscreen must have an expiration date. However, this timetable considers only the best storage conditions. So, if you are prone to leaving your sunscreen in a hot car, your formula can launch earlier.
To keep your sunscreen in a summit, Avoid exposing the bottle to excess heat or direct sun. And be sure to fly sunscreen that has passed through the expiration date or shows noticeable changes in color or consistency. Here on isdin, we advise that with average use and storage, Most sunscreen should be exhausted within a year.
To love your skin means to protect it every day

Over the years, rain or shine, the best way to give your skin the TLC worth it is to keep it safe. And sunscreen is your credible ally along the way. Because the cheerful skin is healthy skin and Healthy skin is beautiful.
Reference:
*Data in the file. Isdin, 2025.
Naidoo, K., Birch-Machin, Ma. Oxidative stress and aging: the effect of environmental pollution, sunlight and nutrition on the skin. In Cosmetics (2017): 4, 4.

Editorial team
Our homonym integrates the spirit of the embrace of life and all its miracle. As well -being journalists, we are exploring issues that revitalize the senses and keep curiosity alive. We believe that shiny skin is the result of a healthy body and mind. Weaving beauty with science, we aim to inspire you to live young people at every age.