UV risks under the global heat wave
Although summer has ended, many parts of the world are still experiencing extreme high temperatures. Temperatures in the northwestern United States and southwestern Canada once soared to 35-40℃, accompanied by deteriorating air quality and the spread of wildfires. The World Meteorological Organization (WMO) predicts that even if La Niña returns, global temperatures may remain above normal, resulting in still high UV intensity ([Allure][1], [New York Post][2], [San Antonio Express-News][3]).
Advice to parents: High temperatures have not subsided, and ultraviolet rays are still dangerous and cannot be ignored.
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Children's skin is more susceptible to damage, so proper sun protection is of great importance.
The skin structure of children is significantly different from that of adults: the stratum corneum is thinner, the protection of natural pigments is reduced, and the skin's own repair ability is limited. At the same time, multiple studies have shown that severe sunburn in childhood is significantly associated with the risk of skin cancer in adulthood.
It is worth noting that a 5.5-year randomized controlled study found that children who wore UPF30–50+ sun protection clothing on a daily basis had 25% fewer new moles than the control group, and their risk of pre-skin cancer was significantly reduced ([PMC][4]).
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FDA Warning - Foam Sunscreen Safety in Question
Recently, the FDA issued warning letters to brands such as Supergoop! and Vacation, pointing out that their "foam/mousse" sunscreens are not legal OTC sunscreen formulations and may be improperly labeled or misleading to consumers, especially posing a risk of accidental ingestion
([Allure][1], [medscape.com][5], [Dermatology Times][6], [CBS News][7], [cosmeticsbusiness.com][8], [San Antonio Express-News][3], [U.S. Food and Drug Administration][9], [hpcmagmea.com][10], [The Economic Times][11]).
Experts pointed out that the foam structure of such products may affect the uniformity and effectiveness of UV protection, and the dessert-like packaging design may easily lead to safety concerns
([Allure][1], [CBS News][7], [Dermatology Times][6]).
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Scientific advantages and recommended selection methods of physical sun protection
| Protection methods | Advantages | Precautions |
| UPF 50+ sun protection clothing | Highly effective in blocking UV rays, covering the whole body, stable and non-shedding | Choose densely woven fabrics and ventilation design to avoid stuffiness |
| Sunscreen | Easy to apply, suitable for exposed areas | Reapply every 2 hours + after swimming, be careful with ingredients for sensitive skin |
Medical research and actual use show that in high temperature environments, a combination of physical sun protection as the main method and sunscreen as the supplement is undoubtedly the most scientific strategy
([PMC][12], [MDPI][13], [Wikipedia][14]).
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Upandfast Recommends - Professional UPF50+ Sun Protection Gear
To suit the current climate and children's needs, we recommend the following new styles:
Baby Girls' Eco-Friendly One-Piece Swimsuit (Includes Sun Hat): UPF50+ fabric, half-back zipper & crotch snap design, easy on and off
Baby Boys one-piece swimsuit with sun hat: https://www.upandfast.com/collections/boy-swimsuit-with-sun-hat
These new products combine professional sun protection, skin-friendly breathability, and eco-friendliness, ensuring they're safe in the heat, allowing children to enjoy the water and parents to rest assured.
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Action Recommendations - Keeping Children Safe During Summer
* Continue to monitor the UV Index and don't let the changing seasons take your precautions lightly.
* Optimize physical sun protection when going out (rash guard + hat + sunglasses).
* Use child-specific sunscreen on exposed areas, combining it with physical sun protection for a more comprehensive look.
* Avoid sunburn by protecting your skin early in the process to prevent the long-term risks of photoaging.