Late one night last November, I finished a double shift at the warehouse and sat on the edge of the bathtub. I peeled off my damp socks and there it was: the same yellowed, thick toenail on my right foot thatâs been hiding in my steel-toe boots for five years. It looked like a piece of old, rotted plywood. My wife had already dragged me to a podiatrist once, and that expensive prescription topical did exactly nothing after four months. Thatâs when I decided to start the notebook.
Just so we are clear: if you buy something through the links here, I earn a commission at no extra cost to you. Iâm not a doctor or a health professional of any kind. Iâm just a guy who has spent two years photographing his own feet every Sunday and tracking the results in a pocket notebook. I only recommend what Iâve actually tested on my own dime. If your nails are getting worse or looking weird, see your podiatrist before you try anything I talk about here.
The Sunday Ritual and the $69 Gamble
Look, spending around seventy bucks on a bottle of oil feels like a gamble when youâre working for a living. I stared at the $69 price tag on the screen for Kerassentials and wondered if I was just buying expensive lavender-scented hope or a real solution. But the prescription failed, and my notebook was full of other products that didn't move the needle, so I hit order.
My system is simple. Every Sunday morning, I go into the bathroom, line up my phone, and take a photo of the right big toe. I write down the date, what Iâm using, and if I see any change. Itâs a weird ritual, and my wife definitely thinks Iâve lost it, but itâs the only way to know if a product is actually working or if Iâm just imagining things. Most people quit these things too early because they don't see results in a week. Nails grow slowâabout 1.6mm a month if youâre luckyâso you have to be patient.
I started using this oil late last November. The first thing you notice is the smell. Itâs got a sharp, medicinal scent of tea tree oil that filled the bathroom every Sunday while I was trying to get the lighting right for my photos. Itâs not a bad smell, just strong. Iâd apply it twice a dayâonce before the warehouse shift and once after I showered.
The Learning Curve: Gunky Brushes and Wasted Product
Here is the deal with the application: the brush is fine, but I was an idiot for the first few weeks. I wasn't wiping the brush against the rim properly, and I ended up with a sticky, unusable mess around the bottle top. I realized Iâd been wasting product for weeks because of that. You have to be precise. Iâm used to moving heavy pallets, not painting my nails with a tiny brush, so it took some getting used to.
One thing I noted in my Sunday ritual logs is that Kerassentials requires more frequent daily applications than some of the sprays Iâve tried, like ProNail Complex. But I also noticed the liquid consistency seemed to soak into the nail bed faster. It didn't just sit on top like a greasy film. In the humid Georgia heat inside a warehouse, you don't want your feet sliding around in your boots because of some oily supplement.
Mid-January: The "Is This Working?" Phase
Around mid-January, I was ready to toss the bottle in the trash. I was about eight weeks in, and looking at my toe, it still looked like a disaster. My notebook entries from that time are pretty impatient. I wrote things like "Waste of time?" and "No visible change on the tip." This is where most guys give up. They think if the yellow part doesn't disappear, the product is a dud.
But then I did what the notebook is for. I flipped back to the photos from late November. I looked at the base of the nailâthe new growth coming out of the cuticle. For the first time in half a decade, that sliver of new nail didn't look like a yellowed scab. It looked clear. It was only about a sixteenth of an inch, but it was there. That was the turning point. I realized the oil wasn't going to "fix" the dead, infected nail at the topâit was protecting the new nail coming in from underneath.
April Results: Trimming the Chalk
By this past April, Iâd been at it for about five months. The clear growth had moved about halfway up the nail. Then came the weirdly satisfying part. I was sitting on the edge of the tub doing my weekly maintenance, and I was finally able to trim a corner of the old nail without it crumbling like old yellowed chalk. Usually, when Iâd try to clip that nail, it would just shatter into dust. This time, it actually felt like a nail.
Iâve tested over a dozen of these things now, and the consistency is what matters. If you canât commit to the twice-a-day routine, donât bother spending the $69. Iâve seen some people prefer the capsule route, like Keravita Pro, which is also $69. Itâs got a lower affiliate gravity of 17, which usually means itâs not as popular, but some guys like the "inside-out" approach. Personally, I like seeing the oil soak in. Iâve also looked at pills vs oils in my other logs, and for my toughest nail, the direct contact seems to do more.
Comparing the Options
If you're looking at the market right now, youâve basically got three choices that Iâve actually tracked in my notebook. They all hover around that seventy-buck mark, but they work differently.
- Kerassentials: This is the oil. It uses tea tree and lavender oil. Itâs the best for absorption, but the brush gets gunky if you're messy.
- ProNail Complex: This is a spray. Itâs less messy and a good alternative if you hate the brush. Iâve written about whether ProNail Complex is worth it for chronic cases before. Itâs also $69.
- Keravita Pro: This is a capsule. No mess at all, but you don't get that immediate soothing feeling on the skin. Itâs the same $69 price point.
The Final Word from the Warehouse Floor
After six months of tracking, Kerassentials has earned a "keeper" status in my pocket notebook. Itâs not a miracle. Itâs not going to fix your feet overnight while you sleep. You have to put in the work, deal with the medicinal smell, and keep your boots as dry as possible during those long shifts. I still wear my steel-toes every day, but I don't feel that same shot of shame when I take them off at the end of the night.
If you have been hiding your feet for years like I did, stop waiting for it to just go away. It won't. Whether you go with the oil or try something like the ProNail Complex spray, the key is the tracking. Get a notebook. Take the photos. If you want to try what finally worked for my toughest nail, you can pick up Kerassentials here. Just remember to wipe the brush, or you'll regret it when the lid gets stuck.