Why Does Being Blonde Require a Degree in Chemistry?

I went to the hairdresser today.

Now, when I was younger, going to the hairdresser involved sitting in a chair, chatting about absolutely nothing for an hour, paying an alarming amount of money and leaving looking vaguely the same; just nicer washed locks.

Apparently, those days are over.

These days my hair has opinions.

I want silver.

My hair wants to be a swamp.

Somewhere between the shampoo, the water, the atmosphere and possibly the alignment of Jupiter, my lovely silver hair has developed an unattractive green-yellow tinge. I currently resemble an elderly tennis ball…

Poor Kim (my hairdresser) spent ages trying to rescue it, with first one stripper and then another (not the good kind either)

"It's probably your shampoo. It could be the minerals in your water. You might need a filter."

A filter. Not for drinking (I only drink bottled water). For washing my bloody hair.

I apparently need industrial water treatment just to avoid looking like Shrek's grandmother. Nobody warns you about this when you're young. They didn’t tell me about wrinkles. Or aching knees.

Nobody says, "By the way, your hair may one day react to municipal water supplies."

Every part of ageing seems to become a science experiment. You don't buy shampoo anymore. You buy purple shampoo. Silver shampoo. Clarifying shampoo. Moisturising shampoo. Shampoo that removes minerals. Shampoo that adds minerals. Shampoo that costs more than a decent bottle of wine (and I’d rather have the wine!).

Then someone tells you you're using it too often. Or not often enough. Or you're leaving it on for three minutes instead of four. It's like baking a bloody cake.

And don't get me started on conditioners.

Apparently, one repairs. One protects. One hydrates. One seals. One detoxifies. My hair has a better support team than I do.

The solution now appears to be fitting a water filter to the bathroom. I swear, by the time I reach seventy, I'll have reverse-osmosis plumbing feeding directly into the shower. All because I wanted to look naturally silver.

The irony, of course, is that the hair growing out of my head is naturally silver. Then, it turns into guacamole. Growing old really is fucked. Because every week you discover another body part that requires specialist equipment.