LOL. 😆
When I turned 50 - several years ago - I got loads of ads on Facebook for wrinkle cream, tena pads, botox, teeth whitening products, hair dye, anti ageing potions, stairlifts, and sheltered housing. Also got similar in my email inbox, and even some stuff through the letterbox. I was so pissed off and offended that I sent in a complaint to facebook. AND I emailed the companies back who emailed me, telling them to never message me again! (Don't judge me!) 😆
I was just so angry that they assumed that because I had hit 50, I would want to fill my face with botox and fillers, cover myself in anti-ageing creams, and bleach my fucking teeth! SHOCKER!!! I was/am quite happy with how I look ta. AND my hair is less than 10% grey. Do they assume every woman turns grey when she hits her 50th birthday?! I didn't! It's hereditary in my family - on my dad's side - to not go grey young.
I was also annoyed that they assumed that as soon as a woman hits 50, she pisses herself when she coughs, sneezes, or laughs, and can't get up the stairs unaided (when she could a few days before - when she was still 49!) 
One thing made me LOL. A shitty overpriced block of sheltered housing (for the over 50s) was built a couple of years ago in the market town 3 miles from my village, with 1 bed apartments for £200,000, and 2 bed ones for £265,000. This block is on an A-road, next to a big supermarket, and 5 minutes walk from 3 noisy pubs. Me and DH have a 2-bed detached bungalow, with a large garden, in a beautiful little village near the canal, not far from the river, and close to woodlands. (We are mortgage free,)
This company pushed a leaflet advertising these apartments, through our letterbox, at LEAST 10 times over 8-9 months it took to build the block. Like WHY? Why would they assume we would give up our beautiful roomy bungalow with a big garden, near woodlands/river/canal, in a lovely friendly cosy village; for a poky shithole flat in a big block, on an A road, that we share with 100 other people, with no garden, and very little privacy, and with a big supermarket, and several pubs within a stone's throw?!
Awful marketing. They were targeting the wrong people.