Zinc Oxide Sunscreen Benefits and Side Effects
Zinc oxide sunscreen is the go-to for people wanting to protect their skin from the sun’s harmful rays. While this product is used in many industrial applications, it’s probably most well known for its use in UVA and UVB protection in the form of everything from common waterproof sunscreen for sensitive skin to lesser known products also touted for ray blocking abilities like scalp sunscreen powder. While normally safe and effective, zinc oxide sunscreen does contain a chemical, and as such, mild as they may be, side effects cannot be ruled out.
Predominantly, allergic reactions are the most common form of effect that is encountered from using zinc oxide sunscreen. Reactions from an allergic response can include itching, swelling and hives, all common indicators of your body disliking the goo you are lathering all over it. This means that if you are allergic, this will not be your first choice for best face sunscreen. The skin may also turn dark in the event an allergic reaction occurs, and in addition, people have reported burning and stinging.
If you do not have adverse reactions to zinc oxide sunscreen however, the benefits cannot be under emphasized. The sun’s rays are harmful to the skin and can cause premature aging, irreversible damage, and be the precursors to skin cancer. Combining zinc oxide sunscreen with other forms of outer protection will ensure that you are safe from the sun’s harsh rays and that your skin remains soft, supple and free from sunburn. Wearing hats and sun protective swimwear and clothing in conjunction with a good SPF is the best defense against summer shine.
If you are unable to use traditional sun block due to allergies, look for products that are free from this chemical and speak to your health care provider. He or she will be able to help you choose products that will not cause reactions and still provide proper sun protection. Remember that the external form of zinc oxide is different from that which is taken orally, and therefore the side effects associated with topical zinc are different from those involved with the ingestion of the same chemical base.