KerassentialsWhat Is Kerassentials? A Plain-English Guide to the Nail & Skin Oil
Kerassentials is a liquid nail and skin oil in a 0.5 oz (15 ml) dropper-style bottle. It pairs 5% undecylenic acid with 16 botanical oils, carrier oils and nutrients, and it is brushed onto the toenails, cuticles and surrounding skin 4 times a day to help keep them nourished, comfortable and healthy-looking.
People usually land on this question after a long search. Maybe a nail has turned thick or dull. Maybe the skin between the toes stays dry and itchy no matter what lotion you use. This page answers the basics clearly, so you can decide whether Kerassentials fits your routine before you spend a cent.
What Exactly Is Kerassentials?
Think of Kerassentials as a targeted care oil rather than a cosmetic. It is not a polish, not a pill and not a thick cream. It is a thin, fast-spreading liquid designed to go exactly where nail trouble tends to hide: the surface of the nail, the cuticle line and the narrow folds of skin along each side.
The label describes it as a "doctor formulated blend for healthy skin and nails." The product is distributed by Kerassentials from Aurora, Colorado, and it is sold online through ClickBank, a large US digital retailer that handles checkout and order support.
Key Product Facts at a Glance
| Detail | What You Get |
|---|---|
| Format | Topical oil with an applicator |
| Bottle size | 0.5 oz / 15 ml |
| Lead ingredient | Undecylenic acid, 5% |
| Total ingredients | 17 oils, botanicals and nutrients |
| Daily use | 4 applications (2 in the morning, 2 in the afternoon) |
| Formula style | Plant-based, non-GMO, stimulant-free |
| Guarantee | 60-day, 100% money-back |
Why Is Kerassentials an Oil Instead of a Cream or Capsule?
Format matters more than most people realize. Each common option has a weak spot:
- Creams are thick. They sit on top of the nail and rub off on socks within minutes.
- Polishes and lacquers form a shell over the nail. They change the look, but they do not care for the cuticle or the skin around it.
- Capsules work from the inside and take a long route before anything reaches your feet.
An oil behaves differently. It is thin enough to slip into tiny ridges, under the free edge of the nail and along the cuticle. Carrier oils such as jojoba and sweet almond help the blend spread evenly, while lighter essential oils travel with them. That is the reason Kerassentials asks you to file the nail surface lightly first: a slightly roughened surface lets more of the oil soak in rather than bead up.
What Is Inside a Bottle of Kerassentials?
The 17 ingredients fall into four simple groups. Seeing them this way makes the formula easier to understand:
- The lead active: undecylenic acid, a fatty acid that comes from castor oil. It makes up 5% of the blend.
- Aromatic botanicals: tea tree, lavender, lemongrass, clove bud and manuka oils. These are prized in natural foot care for keeping skin and nails clean and fresh.
- Nourishing carriers: sweet almond, jojoba, organic flaxseed, chia, walnut, canola and mineral oil. They deliver the blend and condition dry, brittle keratin.
- Comfort and protection: aloe vera leaf, vitamin E (tocopheryl acetate), menthol and camphor. These help soothe, cool and protect the skin.
For a one-by-one breakdown, see our full Kerassentials ingredients guide.
Who Is Kerassentials Made For?
Kerassentials is built for adults who want a simple, at-home way to look after their nails and the skin around them. It tends to suit people who:
- Have toenails that look thick, dull, yellowed or rough
- Deal with dry, flaky or itchy skin around the toes and cuticles
- Spend long hours in closed shoes, work boots or athletic sneakers
- Use gyms, pools or shared showers on a regular basis
- Have tried creams or polishes and want something that reaches the cuticle
- Prefer a plant-based formula over harsh products
It is equally suited to men and women. Many buyers are in their 40s, 50s and 60s, simply because nails tend to grow more slowly and get drier with age.
Who Should Not Use Kerassentials?
No product is right for everyone, and we would rather you know this up front. Please check with a doctor or podiatrist first, or skip it, if any of the following apply:
- Tree nut allergy. The blend contains sweet almond and walnut oils.
- Sensitivity to essential oils such as tea tree, clove, lemongrass or lavender.
- Diabetes or poor circulation in the feet. Foot changes should always be reviewed by a professional.
- Broken, bleeding or infected skin on the area you plan to treat.
- Pregnancy, nursing or prescription medication use.
- Children. Keep the bottle out of their reach.
Not sure? Do a small patch test on the inside of your wrist and wait 24 hours before your first full application.
What Does a Kerassentials Routine Look Like?
The whole process takes about a minute per session. A typical day looks like this:
- Morning, after washing: dry your feet completely, then apply the first coat.
- Late morning: a second coat before your day gets busy.
- Early afternoon: a third coat. Lunch break works well.
- Late afternoon: the fourth and final coat.
Brush the oil over each nail, then use a cotton swab to work it into the cuticle line. Many people keep one bottle at home and one at work so they never miss a session. You can see the full step-by-step mechanism on our how Kerassentials works page.
What Should You Realistically Expect?
Honest expectations keep people consistent, so here is the straight answer.
The skin usually responds first. Cuticles tend to feel softer and less dry within the first couple of weeks of regular use.
The nail itself takes much longer. A big toenail grows slowly. Fully replacing it can take many months. Any change you see in the nail will come from new, healthier-looking growth moving up from the base, not from the old nail suddenly transforming.
That timing is the reason the 3-bottle and 6-bottle packages are so popular. Stopping halfway is the most common reason any nail routine disappoints. Results vary from person to person, and we never promise a specific outcome.
How Is Kerassentials Sold?
Kerassentials is available in three packages through the secure ClickBank checkout:
| Package | Supply | Price | Shipping |
|---|---|---|---|
| 2 Bottles | 60 days | $158 | + $9.99 |
| 2 + 1 Bottles | 90 days | $207 | Free (US) |
| 3 + 3 Bottles | 180 days | $294 | Free (US) + 3 bonuses + surprise gift |
Every package carries the same 60-day money-back guarantee, so you can try the routine without long-term risk.
Quick Questions About Kerassentials
Is Kerassentials a medication?
No. Kerassentials is a topical nail and skin care oil. It is not a prescription drug, and its statements have not been evaluated by the FDA. It is not intended to diagnose, treat, cure or prevent any disease.
How many ingredients does Kerassentials contain?
Kerassentials contains 17 ingredients, led by 5% undecylenic acid and supported by tea tree, lavender, lemongrass, clove, manuka, almond, jojoba, flaxseed, chia, walnut, canola and mineral oils, plus aloe vera, vitamin E, menthol and camphor.
How long does one bottle of Kerassentials last?
Each 15 ml bottle is sized as roughly a 30-day supply when used 4 times a day as directed. That is why the 2-bottle package is listed as a 60-day supply.
Can I wear socks and shoes after applying Kerassentials?
Yes. Give the oil a minute or two to absorb after each application, then put on socks and shoes as usual.
Start Your Kerassentials Routine Today
Now that you know what Kerassentials is and how it fits into your day, pick the package that matches your goals. The 6-bottle option gives you the longest runway, free US shipping and 3 free bonus guides.
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60-day, 100% money-back guarantee on every order.