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DIY dry shampoo with arrowroot powder completely changed my hair routine, saved me time in the mornings, and helped me stretch washes without spending money on expensive store brands.
I did not expect something so simple to become one of my most used homemade beauty staples. But here we are. I make this in minutes, keep it in a tiny glass jar by my sink, and honestly panic a little when I run out. If you are a busy mom, working woman, or just someone who wants easier mornings, this might become your favorite trick too.
Let me walk you through how I discovered it, how I make it, and how you can customize it for blonde, brunette, or red hair.
Table of Contents
Why I Started Making My Own Dry Shampoo
A few years ago I noticed something. Every time I tried to stretch my hair wash day, I either:
- Looked greasy
- Used store dry shampoo that left white residue (and had an unpleasant smell)
- Or bought products full of ingredients I could not pronounce
And the price. Why are tiny cans so expensive?
At the same time, my mornings got busier. Kids, work, life, everything. Washing and styling my hair daily was just not realistic.
I wanted something:
- Fast
- Clean ingredient based
- Affordable
- Gentle on my scalp
- And easy to keep in my bathroom
So I started experimenting. I tried cornstarch first. It worked, but it felt a bit heavy. Then I tried arrowroot powder. Game changer.
It absorbed oil better, felt lighter, and blended beautifully into hair. When I added rosemary essential oil, it smelled fresh and made my scalp feel amazing. That is when this simple DIY dry shampoo became part of my routine.
Why Arrowroot Powder Works So Well
Arrowroot powder is incredibly fine and lightweight. That makes it perfect for absorbing scalp oils without weighing hair down.
Here is why I love it:
- It absorbs oil quickly
- It does not feel gritty
- It blends easily into hair
- It works for most hair types
- It is affordable and easy to find
I also love that it is simple and natural. No aerosol. No mystery ingredients. Just something I recognize and trust.
Why I Add Rosemary Essential Oil
This part is optional, but I always include it.
Rosemary essential oil is one of my favorites for hair care. It smells clean and herbal, not overpowering. It also makes my scalp feel refreshed. Some people use rosemary oil to support scalp circulation and hair growth. I cannot promise miracles, but I can say this: My scalp feels healthier when I use it. And I love the scent.
If you prefer, you could also use:
- Lavender oil for a calming scent
- Peppermint oil for a cooling feel
- Or skip essential oils entirely
But rosemary is my go to.
My Simple DIY Dry Shampoo Recipe
This is the base recipe I use most often.
Basic Version for Blonde or Light Hair
- 1/4 cup arrowroot powder
- 5 – 6 dropsrosemary essential oil
That is it. Mix it well, break up any clumps, and store it in a shaker or small container.
Version for Brunettes
If your hair is darker, the white powder can show a little. Easy fix.
Add:
• 1 to 2 teaspoons cocoa powder
Start small and add more until the shade matches your roots.
I learned this the hard way when I gifted this to a friend. The first time I used plain arrowroot in dark hair it looked like she had powdered her scalp for baking.
The cocoa fixes that instantly and adds a subtle chocolate scent.
Version for Red Hair
For red or auburn tones, I add in:
- A tiny bit of cocoa powder
- A pinch of cinnamon
Cinnamon adds warmth to the color. Do not overdo it. A little goes a long way.
How I Store It
I rotate between two methods depending on what I have on hand.
Option 1: Small Container + Makeup Brush
When I want more control, I keep the powder in this small jar and use a fluffy makeup brush.
I dip, tap off the extra, and lightly brush it onto my roots.
This method works especially well if:
- You only need a little
- You want targeted application
- Or you are doing a quick touch up before leaving the house
Option 2: Small Spice Shaker
This is my favorite for quick mornings. I pour the powder into a tiny spice shaker and lightly shake it along my part line. It distributes evenly and takes seconds.
How I Apply It in Real Life
Here is exactly what I do.
I part my hair where it tends to get oily I apply a small amount of powder I let it sit for a minute while I brush teeth or get dressed Then I gently massage it in or brush it through. That minute makes a difference. It gives the powder time to absorb oils before blending. If I rush and brush immediately, it works less effectively. I found that using it at night works even better. It absorbs the oils while I’m sleeping and gives me some volume too!
When I Use Dry Shampoo Most
Busy School Mornings
Some mornings are chaos. Shoes missing. Lunches half packed. Someone cannot find their favorite socks. On those mornings, washing and styling my hair is not happening. This dry shampoo saves me. Two minutes, and my hair looks fresh enough for school drop off and work.
Workout Days
If I work out but do not want to wash my hair that day, this helps absorb sweat and oil. I apply it once my hair is fully dry, and it refreshes everything.
Travel Days
I always pack a tiny container when traveling. It takes almost no space and replaces bulky products. It has saved me on long car rides, flights, and weekends away.
Postpartum and New Mom Life
This was and still is huge for me. When you are exhausted and juggling a newborn, small things matter. Feeling put together helps your confidence. This dry shampoo helped me feel human again when daily showers were not realistic.
Why I Prefer This Over Store Bought Dry Shampoo
Here is my honest comparison.
Store Bought Dry Shampoo
- Expensive over time
- Often leaves residue
- Contains propellants and fillers
- Runs out quickly
- Hard to travel with
My DIY Version
- Extremely inexpensive
- Simple ingredients
- Customizable for hair color
- No harsh chemicals
- Lasts forever
- Easy to refill
I spend pennies compared to what I used to spend monthly.
How Long It Lasts
A quarter cup batch lasts me months. Seriously. Because you only use a tiny amount each time, it stretches far longer than aerosol cans. That alone makes it worth making.
Tips I Learned Through Trial and Error
Here is what I wish someone told me sooner:
- Start with less powder than you think you need
- Let it sit before blending
- Match the color to your roots
- Store it in a dry container
- Break up clumps before using
And most important: You can always add more, but removing excess takes work.
Is This Safe for Sensitive Scalps?
In my experience, yes. Arrowroot is gentle and non irritating for most people. I have a sensitive scalp and have had no issues. If you are sensitive to essential oils, just skip them. The base powder alone works beautifully.
The Cost Breakdown
Let us talk numbers because this is where it gets exciting.
Approximate cost:
- Arrowroot powder bag lasts forever
- Essential oil bottle lasts months or years
- Cocoa powder from pantry
Cost per batch? Just a few dollars- if that. Cost per use? Practically nothing. Compare that to store brands that cost over ten dollars per can and run out quickly.
Why This Became One of My Favorite DIY Beauty Staples
Because it checks every box.
- Fast
- Affordable
- Effective
- Customizable
- Minimal ingredient
- Mom friendly
- Travel friendly
And honestly, anything that saves time and money while helping me feel more put together is a win.
Recap: Basic DIY Dry Shampoo with Arrowroot Powder
- Arrowroot powder
- Rosemary essential oil
- Optional cocoa powder or cinnamon for color
Store it in:
- A spice shaker for quick use
- A jar with a makeup brush for precision
That is it.
I love sharing things that actually work in everyday life. Not complicated routines. Not expensive trends. Just simple solutions that make life easier. This dry shampoo is one of those solutions. It helps me stretch washes, feel confident on busy days, and save money at the same time.
If you try it, I would love to know what version you make. Blonde, brunette, or red. Shaker or brush. Sometimes the simplest changes really do make the biggest difference.
I use the jars linked above for a few other DIY recipes, check out our other blog to make: A Soothing Homemade Lavender Salt Scrub You’ll Make Again and Again: With 6 Natural Ingredients
With love,
Bri & Cat
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As an Amazon Associate I earn from qualifying purchases. This comes at no additional cost to you. We only recommend products that we believe will add value to our readers.
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