Best Seller
★★★★★
31 reviews
Clarity Concentrate Refill
Clarity tackles fingerprints, smudges, and everyday buildup for a fresh, streak-free shine.
$35.00
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Ships in1 business day
30-daymoney back
Safe aroundkids + pets
Ships in one business day. Arrives in 2 to 5 business days. 30-day money back guarantee.
The concentrate refill system
One bottle. Forever.
Buy the glass bottle once. Refill with concentrate whenever you run out. 1 oz of concentrate makes 16 oz of cleaner.
#1
Fill with water
For Clarity, distilled water gives you the most streak-free finish. Tap water works too, but distilled is the pro move for mirrors.
#2
Add 1 ounce of concentrate
Each 1 oz concentrate makes one full bottle of cleaner. 4 oz concentrates come with a 1 oz measuring cup and make 4 full bottles. Add concentrate after the water to minimize foam.
#3
Shake and clean
Give it a gentle shake. Spray on glass, wipe with a microfiber cloth, and admire the lack of streaks. When it runs out, order a refill — the glass bottle stays on your counter indefinitely.
The scent profile
One essential oil. Crystal clear results.
Peppermint
Smells like
Bright, crisp, and unmistakably fresh.
Why we use it
Naturally antibacterial. Lifts grime and leaves the room smelling clean, not chemical.
New to Seaside Naturals?
Don't have the glass bottles yet?
Start with the Start Up Kit. Three glass bottles, three concentrates, one box. Everything to replace the plastic under your sink, all at once.
Shop the Start Up KitHow we stack up
The honest comparison.
| Seaside Naturals | Windex | Method | Branch Basics | |
|---|---|---|---|---|
| Pure essential oils | Yes | Fragrance blend | Fragrance-free | Fragrance-free |
| Glass bottle | Yes — included | Plastic only | Yes (extra cost) | Tritan plastic |
| Streak-free finish | Yes — designed for it | Yes | Yes | Yes |
| Ammonia-free | Yes | Yes | Yes | Yes |
| Ongoing cost / bottle | From $6 | $5–7 | $4–6 | $3–5 |
What people are saying
They cleaned once. They never went back.
★★★★★
“My mirrors are so shiny”
My mirrors are so shiny and much less dusty. Make the change, even if it's just for your furry friend. I felt so much better knowing my dog wasn't walking through chemical residue all day.
★★★★★
“Finally, no streaks”
I've tried every natural glass cleaner on the market and they all left streaks. This one actually works. My windows look like there's nothing there.
★★★★★
“Smells incredible”
The peppermint scent is so refreshing. My bathroom mirror has never been this clean, and the smell lingers in the best way.
★★★★★
“Safe for the whole house”
I use this on every glass and mirror surface — including the kids' bathroom mirror. No worries about fumes, just clean glass.
Common questions
Everything you want to know.
Clarity is formulated specifically for glass and mirror surfaces: windows, mirrors, glass shower doors, glass tabletops, picture frames, and stainless steel appliance fronts (for fingerprints). It's pH-neutral, so it's also safe for natural stone surfaces like marble and granite countertops.
Yes — when used as directed. For best results, use distilled water to mix the concentrate (mineral content in tap water is the main cause of streaking on glass), and wipe with a clean microfiber cloth in one direction. Most streaks come from dirty cloths, not the cleaner.
Available as either a one-time purchase or with a subscription. It includes your reusable glass bottle along with your first Clarity concentrate. Subscribers save 10% on 1 oz concentrates and 15% on 4 oz concentrates. Refill pricing starts at $7.43 per bottle on subscription or $10 per bottle without.
Yes. Clarity is made without bleach, ammonia, phosphates, synthetic fragrance, or artificial dyes. You can clean kid-height windows and pet-height glass without clearing the room or rinsing afterward.
Yes. The 4 ounce concentrates have free shipping, both for one time and subscription orders. For all other products, there is free shipping over $100.