Use the internet for food recipes, not for products to protect the skin, an expert has warned.
The bottles appear to be craftily devised flasks.
Most people apply sunscreen in a layer so thin it provides only 40 percent of its purported SPF rating.
Externally applied sunscreen lotion is the only pharmaceutical product that can protect against UV rays.
The Environmental Working Group rates sunscreens every year and breaks down which are best for consumers.
Many products available in other countries filter UVA and UVB light while avoiding the dreaded "lifeguard face."
The sun is out, which means it's time to slather on the SPF.
It's possible the chemical could be ingested by humans to protect them from the sun.