Plenty of our customers get through a full workday on one application. On a big sweat day, like a workout or a heat wave, a quick reapplication keeps you fresh.
02What about stress sweat?
Stress sweat tends to smell stronger, which is exactly what activated charcoal and baking soda are there for. PiperWai is a deodorant, so you'll still sweat, but the odor is what it goes after.
03Does it work in heat and humidity?
Customers write to us about relying on it during the summer heat. Tapioca starch helps absorb excess moisture so you feel drier, without blocking your pores.
04Can I take it with me?
Yes. A pea-sized dab is all you need, so the jar fits in a work bag or gym bag for a midday touch-up.
Rated 4.8 out of 5 stars by 2,954 reviewers
What is actually happening under there
Think of it like a kitchen sponge
Plugging a sink drain does not make the dishes cleaner, it just stops the water. Antiperspirant works by blocking sweat ducts.
PiperWai takes a different route. Activated charcoal is porous, like a sponge, and helps absorb moisture and grab odor, while baking soda helps neutralize the smell. Your pits still sweat, they just do it with better manners.
Real reviews from verified PiperWai customers who put it through heat, workouts and stress.
Gone even on the hottest days
I have always had problems with armpit odor
but once I started using this product, it's
completely gone, even on the hottest days!
Jill S.Verified buyer
All that stink disappeared
...went on a trip, got in a car wreck, horrible
stress sweat, came home to my order in the
mailbox, applied it directly to my pits...and all
that stink disappeared!!!
Pamela G.Verified buyer
I depend on it
PiperWai is great! I depend on it in the summer heat and at all other times of the year. Piper Wai
works!
Gary Lee C.Verified buyer
Runner and cyclist approved
I am a runner and cyclist, and this product
works!
Yvonne T.Verified buyer
After a hard day
It works!!!!! It was the only natural deodorant
that I didn't start to stink part way through the
day.
Nicole Z.Verified buyer
Didn't stink part way through
It works!!!!! It was the only natural deodorant
that I didn't start to stink part way through the
day.
A M.Verified buyer
Didn't stink part way throughShort list, real jobs
Every ingredient is here for a reason. Here are the main players.
Activated charcoal
Porous powder that helps absorb odor-causing impurities.
Baking soda
A kitchen classic that helps neutralize funk.
Shea and cocoa butter
Rich butters that keep skin feeling soft.
Coconut oil
Helps it glide on smoothly with fingertips.
Essential oils
A fresh, herby scent that is not trying too hard.
Tapioca starch
Absorbs excess moisture so you feel drier, without blocking sweat.
See the full ingredient list on the jar and in the FAQ below.
Try it. We've got your back.
Give it an honest try. If it is not right for you within 30 days, reach out and we will work with you to make it right. See our guarantee.
Yes. It’s gentle enough for even the most sensitive skin, because we use only as much baking soda as it takes to fight odor. If you know baking soda bothers you, patch test first. Questions? Email customerservice@piperwai.com.
What does it smell like?
A light, herby blend of essential oils, including eucalyptus, peppermint, tangerine, lemongrass, tea tree, lavender and rosemary.
How do I use it?
Scoop a pea-sized amount with clean fingertips or an applicator. Gently massage into clean, dry underarms until evenly distributed. Let it absorb before dressing, and reapply as needed.
How long does a jar last?
Each jar holds 1.7 oz (50 g). You only need a pea-sized amount per underarm, so a little goes a long way.
How does the subscription work?
Subscribe and save ships automatically at the frequency you choose and charges your card each time it ships. You can pause, skip or cancel anytime by logging into your account. There is no minimum number of orders and no cancellation fee.
How much is shipping?
Orders of $50 or more ship free within the continental US. Otherwise standard shipping is a flat $5 in the continental US. Orders ship within 1 business day.
What if it does not work for me?
We offer a 30-day satisfaction guarantee. If you are not happy, contact us by live chat or at customerservice@piperwai.com and we will help. See our refund policy for the details.
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