Saying no to shampoo - can I do this while working?

Recently I've been reading quite a few articles and blogs about people who have given up shampooing and I'm keen to give it a try. Why? The usual reasons are health and reduced consumption (of plastics, petro-chemicals etc.) and frugality since we spend thousands of dollars every year on similar products that we only need to use because we already use them (i.e. give up your hair's dependence on shampoo and you won't need to buy it ever again).

I'm sold on all these reasons and have one of my own to add: I don't have ANY local stores that sell shampoo (or any other hair care products) that are vegan and not tested on animals. So I currently buy these products online and have them shipped to Perth - the postage means more fuel is used to ship, drive or fly my product to me. It seems I either have to hate the planet or the little bunnies enough to have them tortured, in order to buy shampoo in the Perth eastern suburbs?!

NOT needing to shampoo is the perfect option for me and I've read on a few links such as these below, that there can be about a month period of greasy hair as your scalp re-balances to it's normal level of oil production. The problem is I work on reception and NEED to look nice every day - how am I supposed to get away with a MONTH of greasy hair?! Eek!

http://www.crunchybetty.com/3-weeks-with-no-shampoo-and
http://www.instructables.com/id/How-to-Go-No-Poo/

I think I need to think this through for a little longer before I take the dive...

On a separate note I need to take some more photos of my outfits for the #Restyle2013 Challenge - I was away over the weekend and have fallen behind.

The style required for 3rd of August was 'white shirt' and once again I already owned a white op-shopped shirt, so I don't remember where I bought it or how much it cost. I don't work in a corporate environment so I don't need any button-down collared white shirts, this one is a bat-wing white T-shirt with a sequinned butterfly on the front - so '80s!

My boyfriend just about died of shame when I bought this home and I've only had a couple of occasions to wear it out (usually for brunch with friends or something similar where I don't mind dressing quite flamboyantly) so it's going on the 'maybe' pile for something to donate back at the end of August.