23) Prescription-strength eyelash medication.

This should be self-explanatory, but in case it's not, here is some of the gut-wrenching promotional material from the website (http://www.latisse.com/):


"Hypotrichosis is another name for having inadequate or not enough eyelashes.
Great eyelashes don't just happen overnight. That's why it's important to note that LATISSE® (bimatoprost ophthalmic solution) 0.03% works gradually and remarkably — with full results after 12 to 16 weeks. Once you begin treatment, you must continue applying the topical solution each night and follow the directions for best results. Remember results are gradual over time. If you stop using LATISSE®, your eyelashes are expected to return to their previous appearance over several weeks to months. Your eyelashes will experience real measurable growth. LATISSE® works from the inside out. As the treatment progresses, you'll begin to see changes in length, thickness and darkness gradually. After week 16, you'll see the full effect of LATISSE® — and so will others. There are possible side effects. The most common side effects after using LATISSE® solution are an itching sensation in the eyes and/or eye redness. This was reported in approximately 4% of patients. LATISSE® solution may cause other less common side effects which typically occur on the skin close to where LATISSE® is applied, or in the eyes. These include skin darkening, eye irritation, dryness of the eyes, and redness of the eyelids.If you develop a new ocular condition (e.g., trauma or infection), experience a sudden decrease in visual acuity, have ocular surgery, or develop any ocular reactions, particularly conjunctivitis and eyelid reactions, you should immediately seek your physician’s advice concerning the continued use of LATISSE® solution."