All About Chafing: Awkward but Necessary Advice

Content warning: This is a topic of sensitive matters that involves talking about delicate areas. If you are easily offended by anatomical discussions, you’ve been warned.

There you are in the middle of the backwoods, walking over the tops of mountains and feeling like quite the badass when you realize you’ve been feeling slight discomfort from in between your legs. When you stop to check it out, it’s already too late: Yup, you’re chafed. Chafing can lead to a multitude of issues when thru-hiking. While it seems like a small problem, it can become a crippling nightmare.

This is a conversation I feel like not many people have prior to the trail because it’s such an uncomfortable subject for some, especially if you’re new to backpacking. If you’re a seasoned hiker though, you’re relaxed and unfazed by this sort of topic.

What Is Chafing?

If you’ve never experienced it before, you’re lucky. However, you’re bound to find out if you’re planning a thru-hike. Chafing is a skin problem that’s generally caused by a combination of friction, moisture, fabric, or skin-on-skin contact. The rubbing of the skin can end up with you developing a stinging red rash, and if left untreated can cause swelling, bleeding, or crusting. A big cause of chafing is because of the salt in your sweat that’s left behind after the liquid part has evaporated; when the salt is left behind, it often intensifies the friction and will inflame the skin.

Nothing Will Totally Fix the Problem, But These Will Help


Desitin is great for healing chafe and rash quickly, but it’s messy, smelly, and stays on your body until you can probably get in a shower to wipe it off. When I did use Desitin, it often would stay in/on my underwear and chunk up, creating new issues for the crease of my legs and my bits to deal with. It’s fine for using maybe the night before a town day or while you’re in town, but I wouldn’t use it on the trail.

Gold Bond

You would think this would be a lifesaver. And it is, but only for places that aren’t so sensitive. (Trust me. The burn!) I kept Gold Bond on hand for my feet and for when my shoulder straps would chaff me. You don’t need much, just a little.

A&D Ointment

My Dad recommended this to me while I was in Tennessee, and it worked well as a post-chafe healing ointment. I wasn’t too keen on it at first since I was fed up with Desitin at that point, but A&D wasn’t super messy and didn’t have a strong smell.

Baby Powder

To be completely honest, I felt like I took dust baths in baby powder constantly. I would put it in my hair, on my armpits, in my socks, and in places that generally needed to be dried out at night. It felt a bit gentler than Gold Bond because it isn’t as aggressive, so take that for what you will. I felt that baby powder was super useful for more than one or two things, so I recommend baby powder.


I didn’t end up using Vaseline until I was well into my attempted thru-hike. I began using it after one of the members in my trail family, Cobra, mentioned it after all of us had expressed our discomfort with butt chafe. The way he dealt with chafe was completely taking preventative measure by applying Vaseline first thing in the morning before hiking and getting sweaty.


Wear the Right Clothes

To prevent shoulder strap chafe, I wore two shirts. I would wear a long-sleeve, moisture-wicking base layer, with a nylon T-shirt I got from Walmart. Even in the summer, I wore this setup and it was great for preventing shoulder-strap and armpit chafe.

I wore ExOfficio underwear to prevent chafing for my bits. If you’re looking for a more budget-friendly option, a moisture-wicking brand called Balanced Tech also worked well for me. I suggest ExOfficio for men, as well.

I’m a plus-size woman, so I know my thighs chafe easily from rubbing together. I wore Torrid Leggings for my attempted thru-hike, and when I wasn’t wearing those, I wore an REI skort. I know many people had luck with knee-length gym shorts, as well as biker shorts that came down farther than regular shorts. Leslie Knope would often put her buff around her upper thigh if her shorts weren’t protecting her thighs from each other that day.

For women with larger breasts, a good, moisture-wicking bra is in order. Make sure it’s supportive and isn’t too tight. I ended up with chafe under my breasts because my sports bra was too tight at first. Try to avoid brand-new bras, as the dye will bleed off on you and could cause irritation. I knew some people to go without bras, but that causes a new issue: nipple chafe. Which plenty of men experience out there, as well. There are plenty of prevention tactics for nipple chafing. Try wearing a more form-fitting shirt, or you can also apply waterproof band aids over your nipples. TriSlide Anti-Chafe is a brand I saw men carrying a good bit, but these guys were trail runners and often dealt with nipple chafe. Another cheaper alternative is cow udder balms. Yes, cow udder calms, I’m serious.

Dry Yourself Out

We go many days and nights without a proper shower and often our clothes aren’t washed and dried as often as we’d like. This causes added complication to try to end the painful chafing. What I began doing at least once a day was lie there and allow my body and clothes to dry off, separately. Generally this was in the cover of my own tent, but sometimes I would find a secluded, sunny area and would take advantage of that.

I suggest bringing baby wipes if you can. My eventual method of defeating the chafing nightmare was wiping down with a baby wipe, drying off, and applying Vaseline first thing in the morning. When I would finish the day, I would wipe down again, allow my body to dry out, and apply baby powder and/or A&D ointment if needed.

When it comes down to it, everyone has their own personal way of preventing and dealing with chafe. Having too many trials and errors can become discouraging and aggravating. Hopefully, some of these tips have helped you discover what your way might be. Happy trails!

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Comments 1

  • Desirae : Mar 16th

    It’s really rubs me the wrong way, pun intended, that men have so many boxer short options and I have yet to find a version for a female fit with the same coverage. I have found some biker short styles that are similar to what I am looking for but usually have to wear them inside out because of seams on the inside that rub.


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