If you wear glasses on the regular, you'll know only too well how often you have to push them up your nose in order to avoid the disapproving headmistress vibe.

And while most of just accept this adorkable gesture as standard, it seems others think we're in dire need of a product which will help us to keep our glasses in place.

And that product, ladies, is known as Nerdwax.

Available on Amazon for a cool $10.99. the product claims to secure your glasses to your face, and ultimately reduces the number of times you have to do the old one-fingered adjustment.

Made of 100% all-natural ingredients and likely to last up to 8 months, Nerdwax is the handbag essential we didn't know we needed.

Ahem.