The best way to protect your baby from the sun is to avoid exposure by keeping him in the shade and dressing him in long-sleeved clothing and a hat. While optimal, this scenario isn’t always an option for parents who live in sunny, hot climates and spend a lot of time outdoors. When you need to use sunscreen to protect your baby from a dangerous burn, a chemical-free, “natural” formulation can protect him while minimizing his risks of an allergic reaction or irritated skin.
Significance
While the American Academy of Pediatrics once recommended against the use of any type of sunscreen for babies less than 6 months old, they now advise applying small amounts to your baby’s exposed areas, like the back of his hands and his face, when sun exposure cannot be avoided. Pediatric dermatologist Patricia Treadwell advises parents to use “physical” or “chemical-free” sunblocks on babies.
Features
Unlike traditional chemical sunscreens, in which your body absorbs the active ingredients, natural, chemical-free sunblocks sit on top of your baby’s skin—forming a physical barrier to protect her from the sun’s rays. While no evidence exists that proves chemical sunscreens can harm a baby or child, many parents want to minimize their infant’s exposure to chemicals to guard against potential unknown side effects.
Considerations
Chemical-free formulations generally contain zinc oxide or titanium dioxide, both naturally occurring minerals, so look for a product with these ingredients listed on the label. Treadwell states that both zinc oxide and titanium dioxide act protect against UVA and UVB rays, making them “broad-spectrum” products that the AAP suggests provide optimal protection from the sun.
Considerations
Traditional chemical formulations can take up to 30 minutes to become effective, but natural sunscreens begin protecting your child’s skin immediately upon application. Watch the expiration date on these products—expired sunscreens often lose their potency and can cause a burn. Since some sunscreen bottles lack an expiration date, Consumer Reports magazine suggests marking the date of purchase on it yourself and throwing it away after two years.
Prevention/Solution
To minimize the risk of the natural sunscreen causing an allergic reaction or skin irritation, perform a skin test on your baby before putting it on your baby. The night before you plan on using the sunscreen, apply a small amount to your baby’s back or upper arm. Check for a rash or irritation the next day before using it on more areas of her body.
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