I get your points, love your writing and have a lot of respect for you in general, but on your point about soaps you're dead wrong. Aside from a few major US mainstream brands, which are admittedly pretty similar in cleaning ability, there is a very wide variety in the quality and experience of different soaps. some soaps clean better, some worse. some moisturizing, some dry you out, some neutral. some heavily perfumed, some not. some use artificial chemicals, some use natural/organic ingrediants. some smell natural, some smell chemically. some are big and last a while, some seem to degrade and shrink away to nothing very quickly. some are oily, some not. some have chunks to make them more corse, some not. variety of colors, variety of smells. some good at washing off oils from my hands, some bad. some rectangular, some oval (which effects UX and grippability.) some soaps cause skin irritation (in some people) and others do not. some soap taste bad (if you get in mouth accidentally), some do not. some will make your eyes sting painfully if it gets in it, some less so. granted, if you only take say 2-3 major US brands into account, your observation is not too far off base. But if you have experience with dozens of different types, different vendors, you'll discover a wide variety of meaningful differences in soaps. Even just (bath) bar soaps. Though I've noticed differences in pump bottle hand soaps as well.

It's an interesting perspective, but I can't agree with you that consumer products (and food) are "done".

I am not going to suggest you actually go out and do the Pepsi Challenge with pasta sauce, but I don't actually believe that there are no food brands you, Patrick, are loyal to based on taste or quality, that you buy even though they might be more expensive than another.

Is there a brand of rice you get because it comes out just a bit better than the other one you tried? Or a rice cooker that is notoriously reliable compared to another that dies after a year? Or a bread brand you get because it lasts longer before going bad?

Ignoring all the marketing, I am sure if you did an objective Consumer Reports-style study of almost any category of consumer product or food, you would find some that perform better at what they do, or taste better, or are actually healthier for you by an objective standard, or have the best combination of price/quality for you.

Coke and Pepsi are distinguishable from each other easily. A McDonalds Fry and a Burger King Fry are too - completely different. And there is such a thing as quality even if you aren't conscious of it.

I think you're overstating the case. I found that Ivory soap dries out my skin, while Dove doesn't. The store brand single-blade disposable razors at Duane Reade tend to get badly clogged with hair, while Bic's version doesn't clog at all. The wooden spoon from the 99¢ store snapped in half after a few months of use. It's still true that you get what you pay for.

I agree. But it's often a little more subtle. Here in the UK, most major supermarket chains have "own-brand" lines of major product lines; everything from bread to plastic bags. The "own-brand" products are produced in the same factories as one of the branded products (it would make very little sense to anything else), but corners are often cut elsewhere. Own-brand pizzas have skimpier and lower-quality toppings, sliced bread is poorly mixed, paper towels have fewer plies, etc. On the other hand, some products, like whole milk, are harder to cut corners on, and others, like various area cheeses etc., are unique and the product of choice is simply the one who's taste you prefer.

> It is an observable fact that, for any particular basket of food, we pay less than our parents did.

Is that true? I looked up prices of food for 1981[1] and compared it with similar data from 2011[2]. These appear to be grocery prices based on newspaper fliers recorded by some library in new jersey (only one data point but it was what google showed me). I wonder if there is any readily available restaurant pricing data over time.

I found this calculator for inflation[3] which is based on this data[4]. The result seems to show that most grocery food was cheaper in 1981 than 2011 in Morris County, NJ at least. Unknown food quality, and I did not look at data regarding purchase power, salaries, etc, etc. I imagine most things are cheaper now, but has food actually gotten much cheaper since our parents? I would readily agree that we have more variety, availability, and options though.

[1]: http://www.gti.net/mocolib1/prices/1981.html

[2]: http://www.gti.net/mocolib1/prices/2011.html

[3]: http://inflationdata.com/inflation/Inflation_Calculators/Cum...

[4]: http://inflationdata.com/inflation/Inflation_Rate/Historical...

Compounding inflation over 30 years is much greater than the cost saving measures implemented by the consumer goods companies (supply chain optimization, improvement of packaging techniques etc.).

My understanding is that this comment is stating that there is a trend towards products having more or less identical functional features, but at different price points and that they will only be distinguished from each other by marketing. I would argue this has always been the case, from the day people first started trading goods instead of making everything for themselves. Whenever there are competing, nearly-identical goods in the marketplace, someone invents ways to distinguish them based on pricing, logos, fatuous claims, etc., but that happened a long time ago.

An interesting thing about FMCG companies and profitability:

BigCo selling a bar of soap for $4 has a similar contribution margin to GenericCo selling a bar of soap for $1. Why? BigCo has larger overheads (i.e., they have to promote and advertise, do consumer research, etc.). In fact, BigCos don't make much profit from categories like soap and laundry powder, but they need them to cover overheads.

Thanks for the great insight. The consumer product industry only has a few players (P&G, Unilever, Kimberly-Clark, Johnson & Johnson) which essentially gives them leverage to control prices and keep other competitors away through marketing.

The effects of marketing are very subtle, as your experience clearly demonstrates that.

Not quite so true -- the consumer product industry has many players, but only a few mega-winners. They're not largely winning because they "control prices"/"keep competitors away" (which sounds like there is something disreputable happening), they're winning because given the choice between a $3 bar of Dove and a $0.25 bar of white soap, Dove will generally win. (See e.g. house brands at supermarkets vs. branded products, though house brands are not priced quite that aggressively, in part because they know that they'll sell less at $0.25 than at $1.)

Maybe realted, maybe not. I read somewhere a few years ago one of the DIY stores like Home Depot or what-have-you did a study and decided that swapping out the $1 paint brush for the $5 brush didn't decrease the volume sold, but 5x'ed revenues on that product. Their insight was that someone going in and buying a few gallons of paint were not going to comparison shop on brushes (and drive elsewhere) to save a couple of dollars on a cheap brush --people would pay for the convenience of getting multiple items in one place.

Interesting, this is psychological misinterpretation. People have a tendency to think that price = quality. There was similar scenario presented in the book Influence: The Psychology of Persuasion that had to do with a jewelry owner.

I don't know why you've been down voted but this is exactly what I read yesterday in Dan Ariely's Predictably Irrational. A $2 aspirin worked better than a 50 cent one. That is to say, people who paid more for the exact same medicine were less likely to come back after a month for the same problem. It's actually crazy on how true his observations are, even on yourself.

With drugs there is also the placebo effect. This is where people will get better if the 'drug' is thought to be more effective. If you give people 4 sugar pills instead of 2, they feel better faster. This isn't wishy-washy 'feel better' stuff, but an actual improvement. People's brains can influence they bodies.

Real drugs are tested against placebos, and they have to 'beat the placebo' before we call them 'drugs'. (i.e. if they don't beat the placebo, they clearly don't work). And obviously although placebos work, they don't work very well, so you can't 'think yourself free of cancer'.

The placebo effect is one of the current unsolved mysteries of science today.

And you can often still find the $1 paint brush if you're willing to look outside your typical field of vision (eg. above or below the "home row" that a normal sized human sees at first glance).

They prefer to sell you the $1 brush over selling nothing at all (because you're shopping elsewhere, after feeling ripped of once).

True. To clarify, I don't think it's safe to completely write off the fact that they could be doing something illegal (I'm not saying they are, but see this book of their alleged illegal practices in the 90s: http://amzn.to/5bbFuA). The reason why the Dove bar wins over the cheap generic brand is because of marketing, which stems from their financial advantage over smaller competitors. Likewise, their financial advantage is the result of increased sales from marketing campaigns (recall the Old Spice commercials). It's a vicious cycle.