Kerassentials is priced like most direct-to-consumer nail oils: three packages, a single payment, and a per-bottle price that falls from $79 to $49 as you buy more. Because nail fungus takes months to show any change, the 3-bottle package is the sensible first purchase for most people, and the 6-bottle package only makes sense once you know you will stick with a four-times-a-day routine. There is no subscription, and the 60-day guarantee counts from delivery.
What we like
- One-time payment, no auto-ship
- Free US shipping on 3 and 6 bottles
- 60-day guarantee starts at delivery, empty bottles accepted
- Per-bottle price drops to $49
Keep in mind
- No single-bottle option
- The 2-bottle package adds $9.99 shipping
- You pay return shipping if you ask for a refund
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
A nail oil looks cheap next to a podiatrist visit and expensive next to a drugstore tube, which is why the price question around Kerassentials is really a question about time. You are not buying a week of product; you are buying months of a routine. Below we turn the headline prices into cost per day and per application, list exactly what shipping and bonuses add, and help you pick a package based on how long you actually plan to test it. For the formula and the evidence, see our Kerassentials reviews and complaints.
How much does Kerassentials cost?
The official order page on thekerassentials.com sells three packages. Each 15 ml bottle is described as a 30-day supply.
2 bottles60-day supply$79 /bottle$158 · + $9.99 shippingCheck availability →
3 bottles90-day supply$69 /bottle$207 · free US shippingCheck availability →Best value
6 bottles180-day supply$49 /bottle$294 · free US shipping + 3 e-booksCheck availability →| Package | Supply | Price per bottle | Total | Extras |
|---|---|---|---|---|
| 2 bottles | 60-day supply | $79 | $158 | + $9.99 shipping |
| 3 bottles | 90-day supply | $69 | $207 | free US shipping |
| 6 bottles | 180-day supply | $49 | $294 | free US shipping + 3 e-books |
Prices as listed on the official order page when we checked (October 2026). They change from time to time, so the checkout page is the final word.
There is no single-bottle option. The smallest purchase is two bottles, which covers 60 days, exactly the length of the money-back window.
Kerassentials cost per day and per application
The label calls for four applications a day: twice in the morning and twice in the afternoon. The brand does not publish how many applications a bottle holds, so the per-application figure below simply divides the daily cost by four. It is a way of comparing value, not a promise of how far each drop goes.
| Package | You pay | Days of use | Cost per day | Cost per application (4 a day) |
|---|---|---|---|---|
| 2 bottles | $167.99 (incl. $9.99 shipping) | 60 | about $2.80 | about $0.70 |
| 3 bottles | $207 | 90 | $2.30 | about $0.58 |
| 6 bottles | $294 | 180 | about $1.63 | about $0.41 |
In plain numbers: six bottles bought in one package cost $180 less than six bottles at the 2-bottle price of $79 each, and the shipping fee disappears. The 3-bottle package already saves $10 per bottle compared with the smallest one.
What Kerassentials costs per month
- 2 bottles: $79 a month, or about $84 once the $9.99 shipping is spread over two months.
- 3 bottles: $69 a month, shipping included in the US.
- 6 bottles: $49 a month, shipping included in the US.
Every package is paid in full at checkout. The monthly figure is just a way to compare value against other nail products.
Is there a subscription or hidden charge?
No. The FAQ states that every order is a one-time payment with no recurring shipments or charges. Checkout runs through BuyGoods, an established US payment platform, so the charge on your card may carry the processor's name rather than the word "Kerassentials". Before you pay, check that the total on the checkout page matches the package you picked and that nothing extra has been added.
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
Shipping costs and delivery times
- 2 bottles: $9.99 shipping in the US.
- 3 and 6 bottles: free US shipping.
- Delivery: the shipping page lists 5 to 7 working days in the US.
- International: $15.95 shipping and 10 to 15 working days for Canada, the UK, Ireland, Australia and New Zealand.
If you order from outside the US, the free-shipping line does not apply, so read the checkout total before confirming.
What bonuses come with Kerassentials?
Only the 6-bottle package includes extras: three e-books named Skin SOS, Barefoot Ready and The Fungal Full Detox Plan, plus a "surprise gift". Some package images on the order page also show a jar of a different supplement marked free, but the page text does not mention it, so we would not count on it. The e-books are digital and add nothing to shipping. Treat them as a pleasant extra; the real reason to buy six bottles is the $49 price per bottle.
Which Kerassentials package should you buy?
2 bottles: the cautious first look
Sixty days lines up with the guarantee and keeps the upfront cost at $158 plus shipping. The catch is biology: a toenail grows slowly, and the brand's own FAQ talks about 9 to 12 weeks for results. Two bottles may run out before you can judge clear new growth at the base of the nail.
3 bottles: the realistic trial
Ninety days matches the brand's 9-to-12-week estimate, ships free in the US and costs $2.30 a day. For most people with mild nail changes and a confirmed diagnosis, this is the package we would start with.
6 bottles: for people already committed
The lowest daily cost and the e-books. It makes sense if you have already used Kerassentials, like the routine and want to keep going, or if you know that toenails take far longer than three months to grow out completely.
How the 60-day guarantee changes the math

Every order from the official Kerassentials store is covered by a 60-day money-back guarantee, and it is a one-time payment with no subscription or auto-shipment.
The Kerassentials window is more generous than many in this category: it runs 60 days from the day your package is delivered, not from the order date, and the refund page accepts all bottles back, opened or empty. That lowers the risk of a bigger package, but it does not remove it. You pay return shipping, and you must send every bottle back. With six bottles, that is a heavier parcel. Email contact@kerassentials-product.com with "Refund Request" in the subject line before you ship anything. Our Kerassentials complaints and refunds guide walks through the steps.
Lower prices on other sites
The brand says Kerassentials is sold only through its own website. If you see it far below $49 a bottle somewhere else, the listing is not an authorized seller and the 60-day guarantee does not cover it. Our guide on where to buy Kerassentials explains how to recognize lookalike pages, and our Kerassentials coupon code guide explains why "huge discount" ads rarely mean what they say.
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
Before you spend anything
Price is the easy part. Thick, yellow toenails are not always fungus, so have a doctor or podiatrist confirm the cause first, and see one promptly if you have diabetes, poor circulation, or a red, swollen or painful toe. Kerassentials is a cosmetic nail oil, not an approved treatment for nail fungus, and the formula contains almond oil, which matters if you have a nut allergy.
Frequently asked questions
How much is Kerassentials?
2 bottles cost $158 plus $9.99 shipping, 3 bottles $207 and 6 bottles $294, with free US shipping on the larger two. That works out to $79, $69 or $49 per bottle.
How long does one bottle of Kerassentials last?
Each 15 ml bottle is sold as a 30-day supply at four applications a day. The brand does not publish an exact number of applications per bottle.
Is Kerassentials a subscription?
No. The FAQ says each order is a one-time payment with no recurring shipments or charges.
Can I buy just one bottle of Kerassentials?
Not on the official order page when we checked. The smallest package is two bottles.
Which Kerassentials package is the best value?
The 6-bottle package has the lowest cost per day, about $1.63. For a first trial, the 3-bottle package (about $2.30 a day, free US shipping) matches the brand's own 9-to-12-week timeline.
Does Kerassentials ship internationally?
The shipping page lists Canada, the UK, Ireland, Australia and New Zealand at $15.95, with 10 to 15 working days for delivery.
Related reading
Buying guideWhere to buy Kerassentials
Amazon, Walmart, CVS, local stores or the brand's own store? Where Kerassentials is really sold and how to spot a lookalike.
Read more →
DiscountKerassentials coupon code: is there one?
No public code, but a real volume discount. What the "off" ads mean and how to pay the least for Kerassentials.
Read more →
ReviewKerassentials review
What the Kerassentials label says is in the nail oil, which ingredients have real evidence, how to use it, what it costs and how the 60-day refund works.
Read more →
Buy it from the official store so the guarantee applies, and keep your order email until you decide.
Check Kerassentials price on the official site →Opens the brand's official website · money-back guaranteeSources
- Kerassentials official order page, contact/FAQ page, references page with label image, refund page and shipping page (thekerassentials.com), accessed October 2026
- The Health Digest: Kerassentials review, Is Kerassentials legit? and Does Kerassentials work? (label and pricing audited October 2026)
- MedlinePlus: Fungal nail infection. medlineplus.gov
