🧼 Eliminates hard water, soap scum & grout grime 🪨 Safe for marble, travertine, and natural stone 🌿 No bleach, no harsh fumes, no toxic chemicals ✨ Streak-free glass doors from the very first clean 💧 Makes 8 full-sized bottles from one bundle
14-Day Money Back Guarantee
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What's Inside
Ingredients
What Sets Us Apart
How We Ensure Quality
What's Inside
The Shower Starter Bundle gives you enough concentrate to make 8 bottles of cleaner (once mixed), plus 2 reusable spray bottles, microfiber towels, and deep cleaning brushes for a spotless, streak free shower.
We don’t outsource quality. Every ÁTHOS product is made in the USA, right here in Chicago, using carefully sourced ingredients. We oversee every step of the process ourselves, from formulation to bottling, to ensure each bottle meets the highest standards. That’s how we guarantee the safest and most effective plant-based cleaners for your home.
What's In Your Bundle
Bathroom Concentrate
Cuts through soap scum, limescale, and bathroom buildup while staying safe on stone surfaces.
Glass & Window Concentrate
Delivers a crystal clear, streak-free finish on glass, mirrors, and windows.
Two Reusable Bottles
Designed for easy refills and controlled spraying during everyday cleaning.
3-Pack Cleaning Brushes
Versatile brushes designed to tackle tough dirt, grout, and hard-to-reach areas.
6-Pack Microfiber Towels
Soft, streak-free towels for drying, polishing, and finishing any clean.
How It Works
STEP 1
Fill With Water
Fill your empty ÁTHOS bottle with water up to the designated water line
STEP 2
Add Concentrate
Add the concentrate to the remaining space in the bottle, filling it up to the shoulder, one concentrate makes 4 x 16 oz bottles
STEP 3
Start Cleaning
Secure the spray trigger, shake well to mix, and your cleaner is ready to use
Your Stone Deserves The Right Cleaner.
ÁTHOS combines powerful cleaning performance with a pH balanced formula that is safe for sealed marble, travertine, granite and other natural stone.
Bleach
pH 11-13
Ammonia
pH 11-12
Vinegar
pH 2-3
0 acidic7 neutral14 alkaline
pH 7
Why Acidic Cleaners Are the Enemy of Stone
Most people turn to bleach or vinegar thinking they’re effective, but here’s the truth:
Acidic formulas strip away the protective sealant on natural stone.
Over time, this causes etching, dull spots, and permanent damage.
Once the surface is weakened, it loses its shine and becomes harder to clean.
Our pH-neutral formulas are designed to be tough on grime but gentle on stone, so you get lasting beauty without the risk.
SMARTER VALUE
One concentrate. Four full size bottles.
Replace single use cleaners with one concentrate that makes four full size bottles, better for your home and your wallet.
Plant-Based Surfactants
Efficiently breaks down dirt and grease with plant-powered cleaning agents.
Essential Oils
100% essential oils—never any artificial fragrances. If it's not found in nature, we don't use it.
pH Neutral
Perfect for natural stone by providing effective cleaning while preserving the stone's natural beauty and integrity.
Customer Reviews
Customer Reviews
Overall rating: 4.7 / 5 from 269 reviews.
My natural stone shower was covered with orange coloring before and after using this product and the brush provided it is gone! Very pleased!
Caroline G.5/5Verified
I was skeptical of this product, but decided to order and give it a try. It definitely didn’t disappoint. I had some staining in the corner of my shower. I sprayed it, let it sit for a few minutes & used the scrub brush that came with it. Rinsed it down & the grout returned white. My husband & I were impressed. 10/10 highly recommend.
Carla5/5
I was skeptical but it worked great. Had some orangish discoloration on my grout in the shower. Sprayed ÁTHOS on the areas & let it sit at least 5min. Used the scrubber that came with the bundle & it literally turned it back white. Very impressed. Used the glass cleaner on our shower doors & it left the glass streak free. I will definitely purchase more. 10/10 Highly recommend.
Carla5/5Verified
This stuff works great! My glass shower doors haven’t been this clean since they were installed.
Rebecca N.5/5Verified
Worked better than expected! Smells amazing and the picture speaks for itself, I do not think I need to point out the before and after. Thank you for making a product I enjoy using.
Candice J.5/5Verified
Absolutely LOVE this product for my cleaning business. 💜💜💜
Paige S.5/5Verified
I have both tile and stone in my shower, and very hard water. Athos cleaner got rid of scale and slime.
Mary L.5/5Verified
Alot of my customers have natural stone and other features that require special care when cleaning. I wanted to try Athos to see if it should be a special product I keep for my customers who need cleaners that wouldn't harm their homes. I take pride in my work and I think I've found the solution my problem. Thank you Athos ☺️
Victoria Johnson J.5/5Verified
My shower doors have never looked better.
I sprayed a little shower product on the floor.
And with almost NO scrubbing, my floors are clean! Happy customer!
Tina B.5/5Verified
It smelled great and cleaned just as well as the ones that leave a toxic smell behind
Paula M.5/5Verified
I have seen the reviews on this product. I were a little skeptical about trying the shower cleaner. I have tried a number of name brand products and nothing worked. Until I bought this product. Thanks again for helping a sister out.
Tokola C.5/5Verified
The product did fantastic, removing the hard water stains from my shower door, which was my main issue. I love the smell, and I feel better when the kids use a safe cleaning product like this one.
Monte D.5/5Verified
I am in love with this cleaning product. I have my own cleaning business and this will be a regular product for my cleaning caddy.
You can see how well it cleaned these terribly water stained tiles and grout and made them look like new! I absolutely love it and will be buying more when I run out.
Ali T.5/5Verified
Worked great! Was impressed with the strength of the product. I had been using a marble and stone cleaner with less than great results.
Andrea K.5/5Verified
I’ve used a whole spray bottle and brush on this surface but have not seen any difference or have not detected the peppermint fragrance. Will try on other surfaces before giving a thorough review.
Sandra K.3/5Verified
This product is incredible and smells amazing!
Meredith K.5/5Verified
So far so good!
Hannah L.4/5Verified
The Facebook ads got me. I had my bathroom redone recently and never dealt with grout before — my old bath had the bathtub/plastic shower surround. So. First, I didn’t know about grout sealing, which may have influenced how well the bath cleaner worked. I didn’t really get the amazing results in the ads. That odd orange-ish crud came right off the grout yes, but the tiles and grout were still dirty looking. I used the scrub brush numerous times — kudos for the design, they really do get into the grout, but ended up trying H2O2 and the shower is still not looking great. BUT I will say the glass cleaner is AMAZING. The shower doors and mirrors are sparkling clean. And the water to cleaner ratio is amazing too. I don’t think I’ll have to buy more of either for a long time. Glass cleaner — 5 stars. Bath cleaner — 3.5 stars. The smell is great (eucalyptus) and I love that it is not toxic, but it’s not the miracle worker I was hoping for.
Katherine S.4/5Verified
Love the scent, the non toxic formula and cleanest windows and shower in years! The best microfiber towels I have ever used, glad I tried Athos finally.
Krista L.5/5Verified
We were getting mold on grout lines. This is only product I’ve ever used with non-toxic, overwhelming smell. And, it works! Couple applications and little scrubbing with provided brush, and we don’t have to see/fight mildew & mold. Appreciate your attention to Earth’s remedies. Placing reorder soon so we don’t run out. Bravo!
Marilyn M.5/5Verified
Glass cleaner removed shower water marks I have been working on for months. Took them off in one application
Used microfiber towel to help dry windows and spotless!
Used the shower cleaner on the tile floor with a brush. Didn’t realize how much soap scum had accumulated on the floor. Easy to use, floor and grout look great.
One of my best recent purchases.
Deborah W.5/5Verified
This product works well on shower doors that have very little hard water spots. If you have hard water stains from years of build up, they are not removing them. I have scrubbed and scrubbed.
Connie W.4/5Verified
Easy to mix. Smells terrific! Works Great! Leaves my bathroom sparkling.
Luci L.5/5Verified
I am impressed with the results of the Bathroom cleaner, especially for the shower tile and grout. I have yet to use the window/glass cleaner but will use it later this week. My first impression was EXTREMELY POSITIVE!
Kimberly S.5/5Verified
The clean scent of the window spray and the bathroom spray are wonderful. The window spray with the streak free/ lint free rags do an amazing job. I love the concentrate refillable bottles as well. This is a great product that you must try.
Teresa B.5/5Verified
Glad it cleaned my shower grout better than anything else Love the brushes too
Danielle B.5/5Verified
Cleans the grout well. The included brushes are handy. Our cleaning lady wanted to use bleach on the grout but I let her know the manufacturer says that is damaging to our particular grout so I purchased ÁTHOS for her to try. I’m pleased! I definitely don’t want any damage & ATHOS promises to be gentle yet effective.
Effie H.5/5Verified
I've never seen bathroom sink faucets shine so much! I really really love using these products. So unless I have a really bad water or mold issue, I will always use these products.
Diane P.5/5Verified
Worked great on the grout. The window and glass however did not remove the water droplets from shower door.
Sandra H.4/5Verified
This product worked as well as the traditional kind of grout cleaner that I have to open all the windows in the house and have the fan blowing. I’m truly happy with this product.
Dale G.5/5Verified
I've been looking for something for my glass shower enclosure and THIS WAS IT! Finally had a chance to use it yesterday and with very little scrubbing it's shiny and new. I also tried the glass cleaner - works like a charm.
Caryn F.5/5Verified
I was skeptical but glad I ordered. The smell is very light and it appears to work great. Was thinking it was time to re-grout my shower but now I may not have to.
Kim D.5/5Verified
I have a new shower with a glass door. The bathroom cleaner and glass cleaner do a great job of keeping the glass looking good. Love the peppermint scent.
Mary K. P.5/5Verified
Cleaned my shower and shower door great, and the smell is amazing!
Kaye5/5Verified
I was thoroughly impressed with how clean this got my tub and shower. I also used it to clean the bathroom counters and sinks-amazed! This is my new bathroom cleaner.
Glenda H.5/5Verified
Love the cleaner!! First thing that has actually worked on our tub & shower!
The glass cleaner is amazing!! No streaks!!
The only thing I would change is the scent I chose - I thought I had clicked on eucalyptus, but received tea tree scent. I have never liked that scent and that’s my mistake!
Pam B.5/5Verified
Makes cleaning my shower a breeze. I watched the video from one of your ads and did it like her. Pristine!!
My go to and the smell is wonderful
Sandra D.5/5Verified
Amazed how it cleaned the shower doors. I buy all these products and they never work.....but this product worked like magic
Madalyn K.5/5Verified
This is a very effective and natural option for grout and tile cleaning. The knife blade brush in particular gets right at the problem areas. I keep it in the shower now and spritz regularly since I'm more of a clean as you go housekeeper.
Melinda B.5/5Verified
Love the glass cleaner and the peppermint bathroom cleaner smells great
Lisa P.5/5Verified
FAQ's
Once mixed, the concentrates in this bundle make up to 8 full size bottles of cleaner. It is ideal for regular shower cleaning and ongoing maintenance.
This bundle is made for shower glass, tile, grout, tubs, fixtures, and surrounding surfaces. The formulas are plant-based and safe for natural stone, tile, glass, acrylic, and sealed surfaces when used as directed.
The brushes are designed to help loosen buildup on grout lines, corners, and textured surfaces where soap scum and grime tend to collect, making deep cleans easier without harsh chemicals.
Yes. The Shower Starter Bundle is ideal if your focus is keeping shower glass clear and reducing soap scum and hard water buildup while maintaining surfaces safely.
The ÁTHOS Promise
You're going to love our products so much that we guarantee it. In the unlikely chance that you are not satisfied with your purchase, we'll give you your money back. Never any hassles.
For quality control, we may request you send the product back for inspection.
