Tip #1: Choose a High SPF Level
For optimum sun protection, it’s always best to look for sunscreen scalp spray with an SPF (sun protection factor) higher than 15 and higher than you would normally consider when buying an SPF for your skin. Your scalp is more likely to become sunburned because of the tender skin underneath the hair or in an area with thinning hair. A higher SPF means a longer duration of protection from the sun.
Tip #2: Check the Ingredients
Sunscreen scalp spray must contain the right mix of ingredients that can protect the scalp from the sun’s harmful UV rays. A high-quality sunscreen should contain a blend of multi-spectrum active ingredients that can help counteract any unwanted destruction to your scalp and hair from the sun. Key ingredients to look for include homosalate, octocrylene, octisalate, and avobenzone. You may also want to consider a product that is fortified with antioxidants such as niacinamide, green tea extract, coffee extract, licorice root extract, and microalgae extract.
Tip #3: Keep it Unscented
When shopping for a sunscreen scalp spray, try to opt for an unscented version. A sunscreen spray with a fragrant scent should be avoided as it may cause skin irritation. It’s also best to avoid ingredients such as lanolin and mineral oil, you never want to clog the scalp pores and potentially cause breakouts or infection.
Tip #4: Hydrate and Nourish the Scalp
The best sunscreen scalp spray will provide more than just sun protection, it should also nourish and hydrate the scalp effectively. Look for a product that contains natural ingredients such as safflower seed oil and green tea oil, which can help keep the scalp's natural oils represented and lubricated. A sunscreen spray with collagen and silk amino acids can also help strengthen, condition, and volumize the hair.
Tip #5: Look for Versatility
You want to make sure to get a sunscreen scalp spray that is stronger and more versatile than a traditional sunscreen spray. Look for a product that can help protect and prevent sunburn and skin cancer at the same time while also nourishing and strengthening the hair and scalp. You want a product that will continue to be effective even after swimming or sweating, so opt for a waterproof spray that resists breaking down in the long term.