This sounds like an April Fool's joke, but I'm completely serious:
for those of you stuck at home for the foreseeable future anyway, now
would be a great time to kick your shampoo habit. I haven't used shampoo
since 2009 -- I still wash my hair frequently, of course, but
using only hot water and the pressure of my own fingertips to remove oil
and dirt, followed by a very light conditioner (plus wide-tooth comb)
to serve as a detangler. Compared to my shampoo days, my hair is far
nicer and healthier than ever before -- less frizzy, far fewer split
ends (I literally cannot remember the last time I found one, despite my
hair being around 2.5 feet long), easier to care for, etc.
Shampoo is literally an "addictive" substance, in the sense that most
people don't need it (modern detergent-based shampoo wasn't invented
until the 20th century, yet clean, shiny hair existed well before that),
but if you start using it, get used to it, and then stop, for awhile
you'll go through "withdrawal" and be worse off than if you never
started using in the first place.
Basically, healthy hair should
have a certain amount of oil, or "sebum." Shampooing strips sebum from
your hair, thus making your scalp's oil glands go into overdrive to make
up the difference, and ... long story short, if you're a regular
shampoo user, most of the time your hair is either much drier or
(paradoxically) far more oily than if you'd never used shampoo in the
first place. When I kicked the habit, I experienced about two to three
weeks of consistently Bad Hair Days (fortunately during a New England
winter, so I could hide the worst of it under a cloche hat), then my
hair suddenly got better all at once: woke up one morning after an
Atrociously Bad Hair Day, took another conditioner-only shower, braced
myself for another ABHD, but this time when my hair dried it looked
awesome -- better than ever.
At the time, I wrote a magazine
article about my newly shampoo-free life (archived link
here). A year
or so later, an online friend of mine told me he'd shown his wife (also
afflicted with long, fine, frizzy red hair) my article and a couple
other things I'd said on the matter, and she decided to give it a try.
Quoth he, "It took about 2 weeks for it to stop frizzing. It took
another 2 weeks before she could, for the first time in her life, run
her fingers through her hair. It's been 4 months and her hair looks the
best it ever has. That is all I just wanted to thank Jennifer on behalf
of my very grateful spouse."
{Preens}
Of course, none of
this is to say "I never get frizzy hair anymore" -- I live in Georgia,
after all -- but it's the frizz of "clean healthy hair that happens to
be in a ridiculously humid environment," as opposed to the frizz of dry
or damaged hair.
Seriously, people: ditch the shampoo and make
do with a very light conditioner (nothing advertised as "moisturizing"
or "for dry hair" -- those products are for regular shampoo users with unnaturally low sebum levels). If you give up shampoo now, your hair
will indeed look icky for a couple weeks, but it will return to normal
and look better than ever well before this quarantine is likely to end. (And you'll
save a small fortune on shampoo costs, too.)