For People Who Want to Be Scent-Sensitive: Su's Hierarchy of Harm

People are becoming more aware of how scented products and chemicals can impact accessibility, for people with asthma, those who get migraines, and folks like me who react to the scents themselves. But it can be hard to know what's hurtful and what's not, and some well-intentioned people trying really hard bump up against the problem that the limited array of fragrance-free products may not meet their needs, so that it is a gleeful discovery to find a FF hair gel that doesn't make your hair look and feel like you styled it with Elmer's Glue. As a scent-sensitive person, I appreciate people's efforts and don't want them to give up because they can't be perfect, so today in the shower I came up with Su's Hierarchy of Harm: a list of scented things from worst to best, which I offer with the idea that the farther you can move down this list, the more helpful you will be to folks like me.

Caveat: this is my list. Some people are more or less sensitive than I am, or sensitive to different things. But I think the stuff at the top of my list does most harm to most people who have sensitivities or for whom scents are triggers, so this should be more broadly helpful, I hope.

So, from worst to best:

1. Anything whose only purpose is to add fragrance to a person or environment.

Perfume, essential oils, scented candles, incense, plug-in air fresheners, hanging air fresheners in cars, and oh god patchouli. Patchouli is far and away the worst for me, with incense a close second. Patchouli is about the only thing that can require me to leave an open-air event (homeschool park day, for instance) if someone shows up wearing it. If people would stop adding fragrance to the environment just to add fragrance to the environment, about 80% of the exposures that make me ill or exclude me from events would disappear.

2 (tie). Scented grooming products used in communal spaces or in my presence.

Most scented grooming products, like shampoo, conditioner, soap, and deodorant, don't trigger me unless they're freshly applied, I'm in the bathroom where they are or have recently been applied, or we're sleeping together. (Reminder: this is me. I am not everybody.) Usually I am not bothered by anyone's shampoo if their hair is dry. These scents linger in poorly-vented bathrooms, so if we're sharing a communal bathroom at the Gathering, say, I need you to not use this stuff in the shower even if I'm not in there right now (so please don't call out, "Is anybody in here sensitive to scents? No? Then I'm going to go ahead and use this body wash.").

2 (tie). Scented hand lotion.

I don't know if scented hand lotion is really stinkier than all the other stuff people use, or if it's just that this is the product women are likely to whip out of their purse and apply any old time--at the table in a restaurant, in a meeting, in the car--but scented hand lotion accounts for a lot of my worst exposures. If you could swap out a nice little tube of Aveeno or Eucerin FF lotion for whatever's in your bag right now, it would make a big difference in my life.

4. Fabric softener, especially the long-lasting sheets.

Even if you use scented detergent, that probably won't cause me any problems unless we're snuggling or I'm trying to sleep in a bed at your house. But some of the strongly-scented, long-lasting dryer sheets (at least, that's what I think is causing this) are so toxic I can't have you in my house, and may have to leave a public event, if you're using them.

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What's above this line are the things that, if people would just stop using added scents, switch to unscented hand lotion and unscented fabric softener, my world would be a lot friendlier. If you want to work on this issue, making those changes would get you much of the way without, I think, being too onerous.

You can go farther than this if you like, of course. There are a lot of unscented products (but you should know that "unscented" products sometimes have "masking" scents added, so they are not fragrance-free and can be triggers) and more and more FF products all the time. You might consider at least trying laundry soap, shampoo, soap, lotion, and cleaning products (edited to add: and cat litter!); they may not work as well as their smelly brethren, but they might work well enough for you. And if they don't, at least you're making an informed decision to keep using that hair goop that is the only thing that tames your frizz. And maybe that hair goop ends up being the only scented product you still use. This is a harm-reduction model, so any fragrance you can cut out adds to the communal good.

(Note: there was a ranty lower half of this post. I moved it to its own post here so it wouldn't drown out the more loving voice I want people to be able to hear in this part.)