Kerassentials has one of the friendlier refund policies we have read in this category: 60 days from delivery, all bottles accepted back even if empty, and refunds processed within a few days of the parcel arriving. The friction points are that support is email only, you pay return shipping, and many complaints online come from mismatched expectations about how fast nail fungus can change. Follow the steps below and keep your paperwork, and the process is straightforward.
What we like
- 60 days counted from delivery
- Opened and empty bottles accepted
- Written process on the refund page
- One-time payment, nothing to cancel
Keep in mind
- Email only, no phone line
- You pay return shipping
- All bottles must go back
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
If you are reading this, you are probably in one of two places: you are about to buy and want to know what happens if it does not work out, or you already have a few bottles on the bathroom shelf and want your money back. Both are covered here. We start with what people actually complain about, then give the exact contact details and refund steps from the brand's own pages, and finish with what to do if nobody answers. Our Kerassentials reviews and complaints covers the formula itself.
What Kerassentials complaints are really about
"It didn't clear my fungus in a few weeks"
This is the biggest one, and it mostly reflects the marketing rather than the bottle. The sales page talks about a "3-minute shower hack" that "flushes away fungus in record time", while the brand's own FAQ says 9 to 12 weeks for results. A toenail can take a year or more to grow out completely, so even a treatment that works shows up slowly as clear nail from the base. Kerassentials contains antifungal ingredients, but no trial shows it clears an established infection.
Look-alike sites and third-party listings
The brand says it sells only through its own website. Complaints about orders that never arrived, wrong prices or refused refunds often trace back to a site that is not the brand. The guarantee covers orders from thekerassentials.com only. Our guide on where to buy Kerassentials explains how to check.
Delivery questions
The shipping page lists 5 to 7 working days in the US and 10 to 15 working days to Canada, the UK, Ireland, Australia and New Zealand. International buyers sometimes expect US speed.
An unfamiliar name on the card statement
Payment runs through BuyGoods, so the charge may not say "Kerassentials". That alone triggers a lot of "I don't recognize this charge" posts. Match it against your order confirmation email before disputing anything.
Label confusion
The references page still shows an older, longer formula (with walnut, menthol, camphor and other oils) than the bottle on the order page. If what arrives looks different from what you expected, compare it with the current label described in our review.
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
How to contact Kerassentials customer service
| Channel | Details |
|---|---|
| contact@kerassentials-product.com | |
| Phone | None published; we found no customer service number |
| Returns address | 19655 E 35th Dr #100, Aurora, CO 80011, USA |
| Payment questions | BuyGoods, the checkout platform that processed your order |
Support is by email only, so put your order number in every message and keep every reply.
The refund policy in plain English
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.
- Window: 60 days from the day your package is delivered.
- What goes back: all the bottles, opened or empty.
- Return shipping: paid by you; the refund page says the company does not cover it.
- Timing: refunds are processed within a few days of the package arriving, and take 5 to 10 days to show on your card.
Step by step: getting your money back
- Find your order confirmation and note the order number and delivery date. Your 60 days count from delivery.
- Keep every bottle, including empty ones. They all need to go back.
- Email contact@kerassentials-product.com with "Refund Request" in the subject line. Include your full name, the email you ordered with and your order number.
- Pack all the bottles with a note showing your name, email and order number.
- Ship to 19655 E 35th Dr #100, Aurora, CO 80011, USA, using a service with tracking. Keep the receipt.
- Watch your card. Allow a few days for processing after delivery, then 5 to 10 days for the refund to appear.
A practical tip: decide around day 45 after delivery, not day 59. International returns in particular take time to travel back.
A refund email you can copy
Subject: Refund Request. Body: "Hello, I would like a refund for my Kerassentials order under the 60-day money-back guarantee. Name: [your name]. Order email: [email]. Order number: [number]. Delivered on: [date]. Package: [2, 3 or 6] bottles. I will return all bottles to 19655 E 35th Dr #100, Aurora, CO 80011. Please confirm receipt of this request." Short and factual is best; you do not need to justify the request.
What to do if they don't respond
Give support a few business days, then send a second email with "Second request" in the subject and your original message quoted. If you still get nothing, contact BuyGoods customer support, since it processed the payment; have your order number, the date and your earlier emails ready. Keep the tracking number of your return, because it is your proof that the bottles arrived inside the window.
Chargebacks: the last resort
If the brand and the processor both fail to resolve a valid refund, you can dispute the charge with your card issuer. Use it only after trying the official route: a chargeback opened while a refund is already in progress can slow both down. Your issuer will ask for your order email, the refund request, the return tracking and any replies. If you bought from a site that is not the brand, the brand cannot refund you at all, and your card issuer is the right first call.
Check Kerassentials price on the official site →Opens the brand's official website · money-back guarantee
Is it the product, or the plan?
Before you request a refund, it is worth asking whether you gave the routine a fair shot. The label calls for four applications a day, filing the nail surface, and patience measured in months. That does not take away your right to a refund; it just helps you decide. And if your skin became red, itchy or blistered, stop using it, which the label also says. If the nail is painful, the problem is spreading or you have diabetes, see a doctor or podiatrist.
Still deciding whether to buy? See the Kerassentials price breakdown and our Kerassentials coupon code guide.
Frequently asked questions
How do I get a refund for Kerassentials?
Email contact@kerassentials-product.com with "Refund Request" in the subject, then send all bottles, opened or empty, with your name, email and order number to 19655 E 35th Dr #100, Aurora, CO 80011, USA, within 60 days of delivery.
Does Kerassentials have a phone number?
We found no customer service phone number. Support is by email at contact@kerassentials-product.com.
Who pays return shipping for Kerassentials?
The customer. The refund page says the company does not cover return shipping.
Can I return empty Kerassentials bottles?
Yes. The refund page asks for all bottles back, opened or empty.
How long does a Kerassentials refund take?
The refund page says refunds are processed within a few days of the package arriving and take 5 to 10 days to show on your card.
Why is there a charge I don't recognize after buying Kerassentials?
Payments are processed by BuyGoods, so the statement may show the processor's name. Match the amount and date to your order confirmation email.
Related reading
PriceKerassentials price and cost per day
Three packages, four applications a day, no subscription. Cost per day, shipping, bonuses and which package to pick.
Read more →- Buying guide
Where 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 → 
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)
- FTC: Using credit cards and disputing charges. consumer.ftc.gov/articles/using-credit-cards-and-disputing-charges
- MedlinePlus: Fungal nail infection. medlineplus.gov