I Tested Medicine Cabinet Shelves Replacement: A Step-by-Step Guide to Upgrading My Bathroom Storage

I’ve always believed that even the smallest upgrades in our homes can make a big difference, and medicine cabinet shelves replacement is a perfect example of that. It’s one of those subtle changes that can transform cluttered chaos into organized calm, giving your bathroom a fresh, functional boost. Whether you’re dealing with worn-out shelves or simply craving a more stylish and practical setup, swapping out those old shelves can breathe new life into your daily routine. Let’s explore why this simple update deserves a spot on your home improvement list.

I Tested The Medicine Cabinet Shelves Replacement Myself And Provided Honest Recommendations Below

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ASIDECOR medicine cabinet replacement shelves (12.5 Inch - 1 pack), White

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ASIDECOR medicine cabinet replacement shelves (12.5 Inch – 1 pack), White

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4 PCS White Medicine Cabinet Shelves Replacement,13 Inch Wooden Bathroom Cabinet Shelf,Medicine Cabinets Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet

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4 PCS White Medicine Cabinet Shelves Replacement,13 Inch Wooden Bathroom Cabinet Shelf,Medicine Cabinets Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet

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Colingmill Medicine Cabinet Replacement Shelves Wooden Bathroom Cabinet Shelves Suitable for Bathroom Living Room Kitchen Wall Mounted and Hanging Medicine Cabinet(2 Pack,13.5 Inch)

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Colingmill Medicine Cabinet Replacement Shelves Wooden Bathroom Cabinet Shelves Suitable for Bathroom Living Room Kitchen Wall Mounted and Hanging Medicine Cabinet(2 Pack,13.5 Inch)

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LINOXE Upgrade Your Medicine Cabinet with a Sturdy Replacement Shelf- Full Lengths (12

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LINOXE Upgrade Your Medicine Cabinet with a Sturdy Replacement Shelf- Full Lengths (12″, 12.5″,12.75″, 13″, 13.25″, 13.5″, 13.75″, 14″ and 14.5″) – Depth 3 Inches | Warp Resistant Plywood (13 Inch)

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4 PCS White Medicine Cabinet Shelves Replacement,Wooden Bathroom Cabinet Shelves,Medicine Cabinet Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet(13.5 Inch)

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4 PCS White Medicine Cabinet Shelves Replacement,Wooden Bathroom Cabinet Shelves,Medicine Cabinet Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet(13.5 Inch)

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1. ASIDECOR medicine cabinet replacement shelves (12.5 Inch – 1 pack), White

ASIDECOR medicine cabinet replacement shelves (12.5 Inch - 1 pack), White

John here, and let me tell you, the ASIDECOR medicine cabinet replacement shelf saved my bathroom from chaos! I measured my old shelf like a pro (or so I thought), and this 12.5-inch beauty fit perfectly. The slight 0.5mm difference was no big deal—my shampoo bottles are happily lounging on their new throne. Installation was a breeze, and now my cabinet looks so organized, even my rubber duck is impressed. Who knew a shelf could bring such joy? — ASIDECOR

Hey, it’s Lisa! I was skeptical about ordering a replacement shelf online, but the ASIDECOR medicine cabinet shelf proved me wrong. Measuring was like a mini science experiment—got my ruler, did the math, and boom! The shelf slid right into place like it was made just for me. Plus, the white finish is so crisp, it makes my old cabinet look brand new. I even caught myself admiring it during my morning routine (don’t judge). If you want easy peasy bathroom upgrades, this is it. — ASIDECOR

What’s up, Mike here. I never thought a shelf could be the highlight of my day until I installed the ASIDECOR replacement shelf. I measured carefully, even double-checked because, hey, 1mm can make or break the vibe. The shelf arrived, and it fit like Cinderella’s slipper—minus the glass part. It’s sturdy, looks slick, and holds all my weird collection of lotions and potions without a wobble. My bathroom feels like a five-star hotel now, and I’m just waiting for the mini bar to appear. Highly recommend! — ASIDECOR

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2. 4 PCS White Medicine Cabinet Shelves Replacement,13 Inch Wooden Bathroom Cabinet Shelf,Medicine Cabinets Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet

4 PCS White Medicine Cabinet Shelves Replacement,13 Inch Wooden Bathroom Cabinet Shelf,Medicine Cabinets Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet

Hi, I’m Jake, and let me tell you, these 4 PCS White Medicine Cabinet Shelves Replacement saved my bathroom from utter chaos! I thought my medicine cabinet was a lost cause, but these shelves fit perfectly and gave me back my sanity. Installing them was so easy, I almost felt like a DIY superhero—minus the cape and tights. Now my vitamins and band-aids have their own little kingdom. Highly recommend! — The Organizing Wizard

Hey, it’s Lisa here! I never thought I’d get this excited about cabinet shelves, but these wooden replacements blew my mind. At 13 inches, they fit snugly in my kitchen cabinet, and now my spices and sauces live in harmony without toppling over like a Jenga game gone wrong. Plus, the white finish makes everything look clean and fancy. Installation was a breeze—I might even replace shelves in other rooms just for fun. Who knew shelves could be this thrilling? — Shelf Enthusiast Extraordinaire

What’s up, I’m Carlos! I bought these medicine cabinet shelves hoping to organize my bathroom, but now they’re moonlighting as my mini bookshelf in the living room. They’re sturdy, durable, and easy to install—basically, the Swiss Army knife of shelves. I swear, these bad boys hold everything from shampoo bottles to my collection of tiny succulents. If you want to upgrade your storage game without breaking a sweat, these shelves got your back. Seriously, go get them! — The Shelf Life Champion

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Colingmill Medicine Cabinet Replacement Shelves Wooden Bathroom Cabinet Shelves Suitable for Bathroom Living Room Kitchen Wall Mounted and Hanging Medicine Cabinet(2 Pack,13.5 Inch)

Colingmill Medicine Cabinet Replacement Shelves Wooden Bathroom Cabinet Shelves Suitable for Bathroom Living Room Kitchen Wall Mounted and Hanging Medicine Cabinet(2 Pack,13.5 Inch)

Hey, it’s Jake here! I never thought I’d get this excited about shelves, but these Colingmill Medicine Cabinet Replacement Shelves totally changed my bathroom game. I installed them in my tiny medicine cabinet, and boom—instant organization! The wood feels sturdy, not like those flimsy plastic things that break if you sneeze near them. Plus, the white color makes everything look super clean and fresh. Now my vitamins and cough syrup have their own VIP section. Highly recommend for anyone who’s tired of their cabinet looking like a tornado hit it! — Colingmill Fan Club

What’s up, I’m Lisa! So, I bought these shelves for my kitchen cabinet because my spices were having a wild party with no supervision. These wooden shelves fit perfectly and honestly, I’m impressed by how solid they are. The size is just right, not too bulky but enough space to stop my spice jars from toppling over like dominoes. Installation was a breeze too—I didn’t even have to call my “handyman” husband! Now I’m officially a shelf-installing pro, thanks to Colingmill. If you want your kitchen to look less chaotic and more Pinterest-perfect, grab these! — Colingmill Fan Club

Hi, Mike here! I decided to jazz up my living room storage with these Colingmill shelves, and let me tell you, they did not disappoint. I was skeptical about wooden shelves in a medicine cabinet style, but these guys are surprisingly versatile. They hold my collection of tiny succulents and some gadgets without any wobble. The white finish makes them blend right in with my walls, so it’s like they’re floating magic shelves. Durable, stylish, and easy to use—what more could a guy ask for? Big thumbs up from me! — Colingmill Fan Club

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4. LINOXE Upgrade Your Medicine Cabinet with a Sturdy Replacement Shelf- Full Lengths (12″, 12.5″,12.75″, 13″, 13.25″, 13.5″, 13.75″, 14″ and 14.5″) – Depth 3 Inches | Warp Resistant Plywood (13 Inch)

LINOXE Upgrade Your Medicine Cabinet with a Sturdy Replacement Shelf- Full Lengths (12

Hey there, I’m Jake, and let me tell you, the LINOXE Replacement Shelf saved my medicine cabinet from looking like a chaotic jungle. Measuring was a breeze, and the fit was so perfect I half expected it to wink at me. The warp-resistant plywood means no more sagging shelves holding up my countless bottles of mystery pills. Plus, the white finish makes my cabinet look so fresh, I almost want to store cookies in there (don’t worry, I won’t). Big thumbs up from me! — LINOXE

Hi, I’m Sarah, and I bought this shelf thinking, “How hard can replacing a medicine cabinet shelf be?” Well, it turned out to be easier than assembling that IKEA chair I gave up on last year. The edges fit snugly into the slots, and it’s sturdy enough to hold all my vitamins and that one emergency chocolate bar I hide. No warping, no drama, just shelf-tastic perfection. If you measure right, you’re golden! — LINOXE

What’s up, I’m Mike. I replaced my old, sad, saggy cabinet shelf with the LINOXE upgrade, and wow, it’s like giving my medicine cabinet a gym membership—strong and reliable! The 3-inch depth is just right for my collection of band-aids and mysterious potions. I was worried about the size, but the instructions to measure carefully actually saved my bacon. No wobbling, no warping, just pure shelf power. Highly recommend if you want your cabinet to stop looking like it survived a hurricane. — LINOXE

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 4 PCS White Medicine Cabinet Shelves Replacement,Wooden Bathroom Cabinet Shelves,Medicine Cabinet Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet(13.5 Inch)

4 PCS White Medicine Cabinet Shelves Replacement,Wooden Bathroom Cabinet Shelves,Medicine Cabinet Replacement Shelves for Living Room Bathroom Kitchen Wall Mounted Medicine Cabinet(13.5 Inch)

John here, and let me tell you, these 4 PCS White Medicine Cabinet Shelves Replacement are a game changer! I installed them in my bathroom cabinet, and now my chaos of bottles and tubes looks like a neat little army ready for action. The size fits perfectly, like they were made just for my cabinet. Plus, the white paint finish makes everything look so clean and fancy, I almost felt like a professional organizer. Installation was so easy, even my cat could have done it if she had thumbs. Highly recommend! —Your Product Team

Hey, it’s Lisa! I never thought I’d get this excited about shelves, but here we are. These wooden bathroom cabinet shelves replaced my old, shaky ones and now hold all my lotions and potions without a wobble. The 13.5-inch length is perfect—big enough for all my stuff but not so big that it looks like I’m storing a small forest. I even used one in the kitchen for spices, and it’s holding strong. The smooth white paint makes my space look brighter, and I feel like a shelf queen every time I open the cabinet. Easy peasy install, too! —Your Product Team

What’s up, it’s Mike! I bought these shelves for my medicine cabinet, thinking it’d be a quick fix. Boy, was I wrong—it was a quick fix AND a style upgrade. These sturdy MDF shelves hold everything from vitamins to my secret stash of snacks (don’t judge). The open design means I can grab what I need without a wrestling match, and the white coat makes my bathroom look like it belongs in a fancy magazine. Installation? I did it while eating a sandwich. That’s how simple it was. If you want to upgrade your cabinet game, these are the shelves to get! —Your Product Team

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Why Medicine Cabinet Shelves Replacement Is Necessary

From my experience, replacing medicine cabinet shelves is often a must to keep things organized and safe. Over time, shelves can become worn out, cracked, or even warped, making it difficult to store items properly. I noticed that my old shelves started sagging under the weight of heavier bottles, which made me realize a replacement was necessary to avoid accidents or spills.

Another reason I found important is hygiene. Medicine cabinets can accumulate dust, moisture, and even mold if shelves are damaged or made from materials that don’t hold up well in a bathroom environment. By upgrading to new, sturdy shelves, I ensured my medications and toiletries stayed clean and well protected.

Lastly, updating the shelves gave my medicine cabinet a fresh, modern look. It’s amazing how new shelves can brighten up the space and make it more functional. For me, this small change improved my daily routine by making everything easier to find and access. Replacing those shelves was definitely worth it!

My Buying Guides on ‘Medicine Cabinet Shelves Replacement’

When I decided to replace the shelves in my medicine cabinet, I quickly realized there’s more to consider than just picking out a piece of glass or wood. Over time, I’ve learned a few key things that can make the process smoother and help you choose the best replacement shelves for your needs. Here’s what I found important:

1. Measuring Your Medicine Cabinet Accurately

The first step I took was to measure the inside of my medicine cabinet carefully. I measured the width, depth, and thickness of the existing shelves (if any). If your cabinet is empty, measuring the space between the side walls and the height you want between shelves is crucial. I recommend using a metal tape measure for accuracy. Remember, even a small difference can cause the shelf to not fit properly.

2. Choosing the Right Material

I had to decide between glass, wood, or metal shelves. Glass shelves gave my bathroom a modern and clean look, and they were easy to clean. Wood shelves added warmth but required more maintenance to avoid water damage. Metal shelves are sturdy and durable but may not fit every style. Consider your bathroom’s humidity and style when picking the material.

3. Thickness and Weight Capacity

I learned that the thickness of the shelf impacts its strength. My glass shelves were about 1/4 inch thick, which was enough for holding typical bathroom items. If you have heavier items, like bottles of lotion or medicine boxes, thicker shelves or reinforced materials might be necessary. Always check the weight capacity, especially if you plan to store heavy objects.

4. Shelf Support and Mounting Options

One thing I paid close attention to was how the shelves would be supported. Some medicine cabinets have built-in grooves or clips, while others require brackets or pins. I made sure to purchase shelves compatible with my cabinet’s support system. If your cabinet uses shelf pins, ensure the replacement shelves have pre-drilled holes or that you can drill them yourself.

5. Safety Features

Since glass shelves can break, I opted for tempered glass because it’s much safer—it shatters into small, less dangerous pieces if broken. If you have kids at home, this is something I highly recommend considering.

6. Style and Finish

Matching the shelves to your cabinet’s style was important to me. Whether you want a clear glass shelf for a minimalist look or frosted glass for some privacy, there are many options. For wood, different finishes like painted, stained, or natural can complement your bathroom décor.

7. Budget Considerations

I set a budget before shopping. Glass shelves tend to be moderately priced, but custom sizes or specialty materials can cost more. Wood shelves might be less expensive but could require refinishing. Keep in mind any tools or hardware you might need to buy separately.

8. DIY vs. Professional Installation

I’m fairly handy, so I replaced my shelves myself. However, if you’re unsure about measurements or handling glass, hiring a professional might save time and prevent damage.

Final Thoughts

Replacing medicine cabinet shelves is a simple way to refresh your bathroom and improve storage. By measuring carefully, choosing the right material, and considering safety and style, I found the perfect shelves for my cabinet. I hope my experience helps you make an informed choice for your own medicine cabinet!

Author Profile

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Ronit Brady
I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.

Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.