I find it hard to believe that it’s regulated and classified as an over the counter drug.
Is that an American thing?
Over the counter drugs can be sold outside of a pharmacy, it’s more of a regulatory term than anything else. It mainly just means that the product needs to be labeled specifically in order to be called sunscreen, and must be tested by the FDA for its effectiveness. You can’t just mix lotion and zinc together and call it sunscreen, you need to prove it actually works.
If that’s all it means then the real problem here is the requirement the school has.
I find it hard to believe too. I’ve seen mini sunscreen bottles being given away in events. We’ll need a source for this.
https://www.federalregister.gov/documents/2019/02/26/2019-03019/sunscreen-drug-products-for-over-the-counter-human-use An over the counter drug means over the counter, you can buy it and sell it fine as long as its properly labeled and tested by the FDA with their approved ingredients. It’s complicated and weird, but yes it is.