It’s Sunday morning, 6:15 AM. Most guys my age are sleeping in, but I’m sitting on the edge of the tub with a smartphone in one hand and a pocket notebook in the other. I’m taking photos of my right big toe. It’s a weird ritual, I know. My wife thinks I’ve lost my mind, but after five years of hiding my feet in steel-toe boots because my nails looked like yellowed corn kernels, I stopped caring about looking normal and started caring about results.
Before we get into the grit, here is the deal: This site uses affiliate links. If you buy something through these links, I earn a commission at no extra cost to you. I only recommend nail fungus products like Kerassentials because I have personally tested and tracked them in my own notebook. I’m just a warehouse supervisor, not a doctor, so this is my personal experience, not medical advice.
The 4-Month Failure That Led Me Here
Look, I tried the doctor route first. My wife finally dragged me to a podiatrist last year. He gave me a topical antifungal that I used religiously for four months. It did almost nothing. It was like pouring water on a concrete floor and expecting it to grow grass. That’s when I started my notebook. I realized if I was going to find something that worked, I had to track it myself, week by week, with no fluff.
I picked up Kerassentials about eight weeks ago. It cost me $69, which is about the same as a decent pair of work gloves, so I figured it was worth the gamble. It’s an oil-based formula, which I liked because it didn't involve swallowing more pills. I already take enough vitamins; I didn't need another capsule in my life.
My 8-Week Tracking Log: The Reality
I started this specific test on February 15, 2026. Here is exactly what I wrote in my notebook over the last two months:
Week 1 to Week 3: The "Is This Doing Anything?" Phase
The first few weeks were frustrating. If you’re looking for a miracle overnight, keep looking. By March 1, my notes basically said "Nails still look like garbage." The only thing I noticed was that the skin around my nails felt less itchy. The oil has tea tree and lavender in it—I checked the label myself—and it definitely calmed down the irritation from wearing boots for 10 hours a day. But the nail? Still thick. Still yellow.
Week 4 to Week 6: The Texture Shift
Around March 15, I noticed a change while clipping my nails. Usually, they’re so brittle they just shatter, or they’re so thick I need industrial shears. They felt... softer? Not weak, just less like old wood. I wrote in my notebook: "Texture is changing. New growth at the base looks slightly less cloudy." It wasn't a total transformation, but it was the first sign of life I’d seen in years. For more on how I track these changes, check out My 90-Day Nail Fungus Tracking Log -- What Actually Changed.
Week 8: The Current Status (April 10, 2026)
Today marks eight weeks. The yellowing hasn't disappeared completely—anybody telling you it will in two months is lying to you—but the top third of the nail near the cuticle is coming in clear. It’s the most progress I’ve had since I started this whole journey. The thickness has definitely dialed back, making it easier to wear my boots without that constant pressure on my big toe.
The Good, The Bad, and The Gunky
Here’s the straight talk on using Kerassentials daily. The oil is easy to apply, but the applicator brush is a pain if you aren't careful. If you don't wipe it off before putting it back in the bottle, the oil gets gunky and messy. I started keeping a paper towel handy just for that.
Also, it takes time. You have to be patient, like waiting for a slow-moving freight elevator. I’m talking 6 to 8 weeks before you even see a hint of a difference. But compared to the stuff I got from the podiatrist that did nothing in 120 days, this is actually moving the needle. I have zero medical training, so I can't tell you the science, but I can tell you what the photos in my notebook show.
How It Compares to Other Stuff I’ve Tested
I’ve gone through over a dozen products. Some are better than others. For example, ProNail Complex is a spray that some guys at the warehouse prefer because it's less messy than an oil dropper. It uses a probiotic approach which is different, but the spray can feel a bit wasteful if you're only targeting one or two toes.
Then there’s Keravita Pro. That one is a capsule. If you hate the feeling of oil on your feet or don't want to mess with brushes, it’s an option. It has garlic and turmeric, which are common for this kind of thing, but in my experience, the topical oils like Kerassentials seem to show results on the nail surface a bit faster because you're putting it right on the problem.
The Verdict from the Warehouse Floor
Is Kerassentials worth the $69? In my notebook, it’s currently sitting at the top of the "Keep Using" list. It’s not a magic wand, and I’m still wearing socks at the pool for now, but for the first time in five years, I’m not embarrassed to look at my own feet when I take my boots off at night.
Look, if your nails are getting worse or looking infected, don’t listen to a guy with a notebook—go see your podiatrist. But if you’re tired of products that promise the world and deliver nothing, Kerassentials is the first one that actually showed me visible change by the 8-week mark. Just remember to wipe the brush, stay consistent, and keep your own log. It’s the only way to know if you’re getting your money’s worth.