Safe Product Spotlight: The FDA’s First New Sunscreen Ingredient Approval in Decades
Published on September 1, 2026
For the first time in many years, the US Food and Drug Administration (FDA) approved a new ingredient, bemotrizinol, to be used in sunscreen products in the United States. This ingredient has been used in other countries for a long time and helps protect your skin from both types of ultraviolet (UV) light (UVA and UVB rays). UVA rays reach deep into the skin and cause long-term damage like early wrinkles, while UVB rays hit the top layer of skin and cause sunburn; however, both can cause skin cancer which is why sunscreen use is so important. Because over-the-counter sunscreens are tested and controlled like medicine, it is important to follow the package directions, so you get the right protection without any unexpected side effects.
What Makes Bemotrizinol Different?
Bemotrizinol has been used safely for years in Europe, Asia, and Australia. Adding bemotrizinol to sunscreens helps address several issues found in older sunscreen products that are available in the United States:
Provides broad protection: A single ingredient protects your skin from both sunburn and long-term skin damage.
Stays on the skin: Bemotrizinol is unique in that it sits safely on top of your skin for a long time instead of soaking into the skin.
Lasts longer: It does not break down quickly indirect sunlight, so it keeps working while you are outdoors.
Gentle and clear: It does not leave behind a heavy white film, making it gentle on sensitive skin and great for all skin tones.
Even with better ingredients, sunscreen only works if you use it correctly. Here are some areas of concern when using sunscreen:
Here’s what you can do: Since the FDA just approved the use of bemotrizinol a few months ago, there are currently no sunscreen products available in the United States with this ingredient. Until products become available, continue to use sunscreen products, following these recommendations:
Keep babies in the shade with lightweight clothing and a hat instead of using sunscreen.
Spray the sunscreen into your hands first, then rub it onto your face. Keep sprays away from open flames.
Use a full handful of sunscreen lotion for your body and a dime-sized squirt for your face.
Put on more sunscreen every 2 hours, and right after swimming, sweating, or using a towel.
To make sunscreen products last longer, consider the following recommendations:
Avoid direct sun exposure for containers: Do not leave sunscreen bottles sitting in direct heat or inside a hot car. Keep containers wrapped in a towel or stored in the shade while outdoors.
Check expiration dates: Expired sunscreens lose their effectiveness and will not work as well in preventing sunburn. If a bottle does not have an expiration date, mark the purchase date on the label and discard it after a few years.
Inspect texture and smell: Discard any sunscreen that has changed color, separated into layers, or developed an unusual odor, even if it has not reached its expiration date.
Checklist for Safe Sunscreen Use
Check the active ingredients: Look for products that protect from both UVA and UVB rays and have high protective ratings (e.g., SPF 30, SPF 50). The sun protection factor (SPF) rating measures how well the sunscreen protects your skin from UVB rays. For example, sunscreen with SPF 30 blocks about 97% of UVB rays.
Apply early: Apply sunscreen to dry skin before stepping outdoors so it forms an effective protective layer.
Never rely solely on sunscreen: Combine the use of sunscreen with protective clothing such as wide-brimmed hats; long-sleeved, lightweight shirts; and UV-blocking sunglasses. In addition, stay in shaded areas during peak sun hours or use an umbrella or canopy.
Check your prescription medications: Certain medicines (including certain blood pressure drugs, antibiotics, acne treatments, and some chemotherapy medicines) increase skin sensitivity to sunlight. Ask your pharmacist if any of your medicines can cause you to be more sensitive to sun exposure.
Don’t Let the Label on Your New Prescription Be Your Only Source of Directions
A 67-year-old man went to an emergency department because he was dizzy and had blurred vision. The doctor found he also had low blood pressure and a fast heart rate. The doctor admitted him to the hospital and prescribed medicines to raise his blood pressure and lower his heart rate.
A pharmacy technician in a chain retail pharmacy issued the wrong medicines to a patient. The pharmacy uses a bin system for prescriptions awaiting pick-up and the technician accidentally selected the prescription in the bin next to the correct one. The first name of the two patients was exactly the same.
Most people are aware of the need to keep medications out of children’s reach, but they don’t necessarily realize that similar rules apply when it comes to keeping pets safe. Pets can also get into medications that are not intended for them, which could cause harm. One case in point was recently reported.
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