Honestly, My Gums Were a Mess: A Real Review of the West&Month Gum Corrector Pen
Listen, I’m going to be completely real with you. I am a coffee addict. Not just a “one cup in the morning” person, but a “four cups before noon” kind of person. And while my brain loves the caffeine, my teeth and gums? Not so much. Over the last year, I started noticing that my smile was looking a little… dingy. Even worse, my gums felt constantly irritated, probably from all that acidity and the harsh whitening strips I tried to use to fix the staining. It was a vicious cycle.
I was scrolling through my feed when I saw an ad for the West&Month Gum Corrector Pen. Usually, I ignore these things, but it claimed to do two things at once: whiten teeth and care for your gums. Most whitening products actually hurt my gums, so this “gum care” angle caught my eye. I figured for $23.99, it was cheaper than a dental cleaning I’ve been putting off. Here is my totally unfiltered take on whether this thing actually works or if it’s just another “internet hype” product.
What Is This Thing, Anyway?
The West&Month Gum Corrector Pen isn’t your standard bleach-heavy whitening pen. When I looked at the ingredients, I was actually surprised. It’s got Hyaluronic Acid (which I usually put on my face, not my teeth!), Aloe Vera, and Xylitol.
I did a little digging (because I’m a nerd like that), and apparently, Hyaluronic Acid is great for gum hydration and tissue repair. The Aloe Vera is there to soothe inflammation, and Xylitol helps fight the bacteria that cause tartar. It’s basically like a skincare routine for your mouth. It feels silky smooth when you touch the serum—not sticky or gritty like some other brands I’ve tried.
My First Impression: The “Awkward” Test
The first time I used it, I followed the directions exactly. You rinse your mouth with warm water, twist the base of the pen until the serum pops out of the little brush tip, and then paint it on.
Here’s the thing they don’t tell you in the fancy commercials: you have to keep your mouth open and avoid your teeth touching your lips for about 30 to 60 seconds while it sets. I looked absolutely ridiculous standing in my bathroom mirror, staring at myself with a wide-eyed grin like a crazy person. But honestly? It wasn’t that bad. It doesn’t taste like chemicals; it has a very mild, almost sweet flavor that isn’t overpowering.
I waited the full 30 minutes before rinsing. One thing I noticed immediately? No zingers. You know those sharp, electric pains you get with whitening strips? None of that. My gums actually felt… cool? Like I’d just used a really high-end mouthwash, but without the burn.
The Results: 14 Days Later
I’ve been using the West&Month Gum Corrector Pen for two weeks now, and I’ve got some thoughts. If you’re looking for “Hollywood Glow-in-the-Dark” white after one use, you’re going to be disappointed. This isn’t a miracle bleach.
However, the best for [use case] in this situation is definitely for people with sensitive mouths. My teeth are noticeably brighter—maybe two shades? But the biggest difference is the tartar buildup and my gum health. My gums don’t look as red and angry anymore. They look pink and healthy. The “coffee film” that usually sits on my bottom teeth is way less noticeable. For an affordable teeth whitening pen, it’s doing a lot of heavy lifting.
How Does It Compare?
I’ve tried a lot of stuff. Here’s a quick breakdown of how the West&Month Gum Corrector Pen stacks up against the usual suspects.
| Feature | West&Month Pen | Standard Strips | Pro Whitening |
|---|---|---|---|
| Price | $23.99 | $40 – $60 | $300+ |
| Sensitivity | Very Low (Soothing) | High / Painful | Moderate |
| Gum Benefit | Yes (Repair & Care) | No (Can damage) | Neutral |
| Speed | Gradual (1-2 weeks) | Fast (3-5 days) | Instant |
Pros & Cons
✅ Pros
- Super gentle—zero sensitivity for me.
- The brush tip makes it easy to get into the gaps between teeth.
- Hyaluronic acid and aloe are game-changers for gum comfort.
- Very portable; I keep it in my makeup bag.
- Great price point for a dual-action product.
❌ Cons
- You have to wait 30 minutes before eating or drinking (hard for my snacking habits!).
- The “mouth open” 60-second wait time is a bit annoying.
- Not as fast as chemical-heavy bleaching kits.
🎯 Who Should Buy This?
- People with sensitive teeth who find regular whitening too painful.
- Anyone dealing with minor gum redness or irritation.
- Coffee and tea drinkers who want to maintain their smile between dental visits.
- Those looking for an honest gum corrector pen that doesn’t use harsh chemicals.
The Nitty-Gritty: How to Use It for Best Results
If you decide to grab one, don’t just wing it. Does West&Month gum pen really work? Yes, but only if you’re consistent. I noticed that if I skipped a day, the results stalled. Here’s my routine:
- Nighttime is best: I use it right before bed after I’ve finished my last glass of water.
- Dry your teeth:

