Repair & Strength with Kaolin


3 in stock

Our vegan nail repair & strength is our nail hardener and a must have for healthy and strong looking nails. The 87% natural formula with kaolin not only gives your nails a glossy finish but also helps your nails look & feel stronger with a beautiful healthy glow. The rich texture of our nail repair & strength fills any ridges and uneven surfaces which makes this the perfect base coat to wear on its own for a more polished natural manicure OR for before you apply a color nail polish if your nails are feeling fragile and brittle. Either way you will love your new strong and healthier looking nails with our nail repair and strength.


The nail repair and strength is your must have product if you are experiencing dry and brittle nails which break and crack easily. The rich and slightly milky texture will fill any cracks or ridges in the nail structure, giving a smooth and even nail surface for a healthy and strong look and feel. The nail repair & strength can be used on its own for a polished natural manicure look with and elegant shine but can also be used as a base coat for a smooth and even surface before a color nail polish if your nails are feeling particularly brittle and cracked (it will take slightly longer to dry than the normal base coat). One coat of our nail repair and strength will suffice however more coats is fine but then the color will be more opaque and less natural.

Why we love our Repair & Strength with Kaolin

  • Made with 100% plant derived solvents (free of petrochemical solvents)
  • Made with 87% natural ingredients
  • Glossy finish – Fills cracks & ridges
  • Conceals imperfections
  • Forms a hard sealing & protective layer
  • Vegan certified by “The Vegan Society”

What is the difference to our base coat?

The main difference is the consistency and the ingredient kaolin. The nail repair and strength is formulated to give a hard sealing and protective layer so the it is thicker than our base coat. The kaolin gives this product a milky texture which helps “blur” any imperfections and gives your nails a natural & healthy look. The nail repair & strength also will take slightly longer to dry than our base coat. Our base coat is thinner and clear (or transparent) in color. It dries super quick (30-60 seconds) and is specifically formulated for the nail polish to adhere better on it and is perfect as a base coat but not necessarily recommended to be used on its own.

How to use

Our nail repair & strength (also known as a nail hardener) is a nitrocellulose & solvent based product (so yes it also will smell like nail polish) and thus is applied similarly like a nail polish or top & base coat. We recommend applying one coat or two very thin coats evenly on your nail bed until your nails have a natural and smooth look and any imperfections are concealed. We don’t recommend applying two coats because then it will give a more opaque finish and the nails will look more white than natural. If you have particularly brittle nails then we also recommend to use this as a base coat before your color nail polish. With one coat it takes around 2-5 minutes until it is dry.



About Kia-Charlotta

Up to 87% natural

We have done our best to create the a nail polish that is as natural as possible and our nail polishes are up to 87% natural (depending on the pigments used) and we don’t include many ingredients commonly used in nail polishes.


All Kia-Charlotta products are vegan meaning we do not include any animal derived ingredients in our products. Vegan nail polish does not contain any carmine, which is used as a red pigment and is derived from cochineal bugs, or guanine, which is derived from fish scales and is used in glitter and metallic shades. 

Kia-Charlotta is a vegan beauty company and we are proudly registered by “PETA” & “The Vegan Society”


Whilst a nail polish can never be 100% natural, recyclable and/or biodegradable, we have done our best to create the most eco-friendly version of a nail polish that we could. Not only are the solvents in our nail polish shades 100% derived from plants (instead of petrochemically derived) but we also do not contain any styrene/acrylates copolymer (often referred to as a liquid microplastic) which you will find in almost all other nail polishes whether conventional or more natural. Additionally, we have made the conscious choice to use 5ml bottles so that we can minimize any unnecessary nail polish waste. Finally, we do not use any plastic in our secondary or delivery packaging and only use FSC certified and/or recycled paper.

We believe that when it comes to nail polish, Kia-Charlotta nail polishes are pretty much on of the most eco-friendly options you can find.

Premium Quality

At Kia-Charlotta our mission is to create 100% vegan make-up and nail polish products in premium quality meaning we do not compromise and try to find the perfect balance between quality and safe/natural as well as vegan ingredients. Although we stay away from the most harmful ingredients and animal derived ingredients, we promise there is no compromise when it comes to quality. Our nail polish last in average between 4-7 days and they have a beautiful opaque glossy finish.

Additional information


Microplastic free


PETA-Approved Vegan



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Shipping Policy

By placing an order through this Website you will be agreeing to
the terms below. These are provided to ensure both parties are aware of and
agree upon this arrangement to mutually protect and set expectations on our

1. General
Subject to stock availability. We try to maintain accurate stock counts on our
website but from time-to-time there may be a stock discrepancy and we will not
be able to fulfill all your items at time of purchase. In this instance, we will
fulfill the available products to you, and contact you about whether you would
prefer to await restocking of the backordered item or if you would prefer for us
to process a refund.

2. Shipping Costs
Shipping costs are calculated during checkout based on weight, dimensions and
destination of the items in the order. Payment for shipping will be collected
with the purchase.
This price will be the final price for shipping cost to the customer.

3. Returns
3.1 Return Due To Change Of Mind
We will happily accept returns due to change of mind as long as a
request to return is received by us within 7 days of receipt of item and are
returned to us in original packaging, unused and in resellable condition.
Return shipping will be paid at the customers expense and will be required to
arrange their own shipping.
Once returns are received and accepted, refunds will be processed to store
credit for a future purchase. We will notify you once this has been completed
through email.
We will refund the value of the goods returned but will not
refund the value of any shipping paid.

3.2 Warranty Returns
We will happily honor any valid warranty claims, provided a claim
is submitted within 90 days of receipt of items.
Customers will be required to pre-pay the return shipping, however we will
reimburse you upon successful warranty claim.
Upon return receipt of items for warranty claim, you can expect All Maintenance
to process your warranty claim within 7 days.
Once warranty claim is confirmed, you will receive the choice of:
(a) refund to your payment method
(b) a refund in store credit
(c) a replacement item sent to you (if stock is available)

4. Delivery Terms
4.1 Transit Time Domestically
In general, domestic shipments are in transit for 2 - 7 days

4.2 Transit time Internationally
Generally, orders shipped internationally are in transit for 4 - 22 days. This
varies greatly depending on the courier you have selected. We are able to offer
a more specific estimate when you are choosing your courier at checkout.

4.3 Dispatch Time
Orders are usually dispatched within 2 business days of payment of order
Our warehouse operates on Monday - Friday during standard business hours, except
on national holidays at which time the warehouse will be closed. In these
instances, we take steps to ensure shipment delays will be kept to a minimum.

4.4 Change Of Delivery Address
For change of delivery address requests, we are able to change the address at
any time before the order has been dispatched.

4.5 P.O. Box Shipping
We will ship to P.O. box addresses using postal services only. We
are unable to offer couriers services to these locations.

4.6 Military Address Shipping
We are able to ship to military addresses using USPS. We are unable to offer
this service using courier services.

4.7 Items Out Of Stock
If an item is out of stock, we will dispatch the in-stock items immediately and
send the remaining items once they return to stock.

4.8 Delivery Time Exceeded
If delivery time has exceeded the forecasted time, please contact us so that we
can conduct an investigation.

5. Tracking Notifications
Upon dispatch, customers will receive a tracking link from which they will be
able to follow the progress of their shipment based on the latest updates made
available by the shipping provider.

6. Parcels Damaged In Transit
If you find a parcel is damaged in-transit, if possible, please reject the
parcel from the courier and get in touch with our customer service. If the
parcel has been delivered without you being present, please contact customer
service with next steps.

7. Duties & Taxes
7.1 Sales Tax
Sales tax has already been applied to the price of the goods as displayed on the

7.2 Import Duties & Taxes
Import duties and taxes for international shipments will be pre-paid, without
any additional fees to be paid by customer upon arrival in destination country

8. Cancellations
If you change your mind before you have received your order, we are able to
accept cancellations at any time before the order has been dispatched. If an
order has already been dispatched, please refer to our refund policy.

9. Insurance
Parcels are insured for loss and damage up to the value as stated by the

9.1 Process for parcel damaged in-transit
We will process a refund or replacement as soon as the courier has completed
their investigation into the claim.

9.2 Process for parcel lost in-transit
We will process a refund or replacement as soon as the courier has conducted an
investigation and deemed the parcel lost.

  • 12.50


vegan nail repair and strenght

Repair & Strength with Kaolin


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