Dr Fill-Good Ridge Filler

(133)

Nail Care – 14 ml/0.5 fl.oz.

The smoother base your nails have been waiting for.

Meet Dr Fill-Good Ridge Filler — our nail-smoothing base coat designed to even out ridges and imperfections while strengthening the nail surface. Enriched with antioxidant-rich Camu Camu and Vitamin E, it creates a healthier foundation for polish (or bare nails) and helps protect against breakage and brittleness.

Why you'll love it:

  • Instantly smooths ridges & imperfections for a flawless nail surface
  • Creates a stronger base to extend manicure wear
  • Promotes healthier natural growth with antioxidant support
  • Helps reduce cracking, peeling, and surface damage
  • Works beautifully on its own or under colour

For best results, try the Smooth Nails Set - complete 3-step system for smoother, stronger, more resilient nails.

Over 80% natural

Strengthening

Smoothing

Transparent

  1. Clean and prep your nails by wiping them with rubbing alcohol to remove any natural oils.
  2. Apply one coat to each nail and allow a few minutes to dry.
  3. For an extra smooth finish, apply a second coat once the first coat has fully dried.
  4. For best results, finish with a layer of Supersonic Top Coat

Stop using this product if you develop redness or itching. Keep out of reach of children. Keep away from eyes.

If material accidentally enters the eye, rinse well with plenty of clean water. Seek medical attention if irritation persists.

Delivery

Orders placed Monday to Friday are shipped within one business day. Orders placed on weekends are shipped the following Monday*.

Australia

$6.00 for standard delivery (2-8 work days). Free on all orders over $50.

$12.50 for express delivery (1-4 work days, Australia only). Free on all orders over $150.

New Zealand

$8.00 for standard delivery (4-7 work days). Free on all orders over $50.

USA

$8.50 USD for standard delivery (5-9 work days). Free on all orders over $85 USD.

Rest of the world

$16.00 for standard international delivery. Check Australia Post website for transit times.

Returns

We offer 60-day returns (from the date you receive your order) for full-priced products, simply get in touch via email to hello@kesterblack.com and we'll help you out.

*During peak periods despatch times may be extended. Please see our shipping & returns page for more details.

60 DAY RETURNS • SPEEDY CUSTOMER SERVICE • 24 HOUR DISPATCH •

60 DAY RETURNS • SPEEDY CUSTOMER SERVICE • 24 HOUR DISPATCH •

60 DAY RETURNS • SPEEDY CUSTOMER SERVICE • 24 HOUR DISPATCH •

60 DAY RETURNS • SPEEDY CUSTOMER SERVICE • 24 HOUR DISPATCH •

Key Ingredients

Myrciaria dubia seed extract

Extracted from Amazonian berries, camu camu contains more than 30x more vitamin C than orange. It helps to brighten, strengthen and revitalise nails, promote healthy growth and improve overall nail appearance.

Tocopherol

A powerful antioxidant that can help protect nails from free radicals and environmental damage. Vitamin E also moisturises, promoting a smooth and even nail surface while preventing nail splitting and peeling.

Glycerin

A go-to ingredient in nail products due to its moisturising properties, this natural humectant draws in moisture and keeps it there. Think: hydrated, nourished and strong nails, minus dryness and cracking.

Butyl Acetate, Ethyl Acetate, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Nitrocellulose, Acetyl Tributyl Citrate, Alcohol, Talc, Stearalkonium Bentonite, Isopropyl Alcohol, Phosphoric Acid, Butyl Acetate, Citric Acid, Diacetone Alcohol, Water (Aqua), Ethyl Acetate, Etocrylene, Glycerin, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Potassium Sorbate, Myrciaria Dubia Seed Extract, Sodium Benzoate, Tocopheryl Acetate, Iron Oxides (CI 77491), Titanium Dioxide (CI 77891), Yellow 5 Lake (CI 19140).

Stop using this product if you develop redness or itching. Keep out of reach of children. Keep away from eyes. If material accidentally enters the eye, rinse well with plenty of clean water. Seek medical attention if irritation persists.

Vegan. Made in France.

CRUELTY FREE • VEGAN • B CORP • 2% OF REVENUE TO CHARITY • CRUELTY FREE • VEGAN •

CRUELTY FREE • VEGAN • B CORP • 2% OF REVENUE TO CHARITY • CRUELTY FREE • VEGAN •

CRUELTY FREE • VEGAN • B CORP • 2% OF REVENUE TO CHARITY • CRUELTY FREE • VEGAN •

CRUELTY FREE • VEGAN • B CORP • 2% OF REVENUE TO CHARITY • CRUELTY FREE • VEGAN •

HOW IT WORKS

Ridge-filling nail polish smooths uneven nail surfaces, creating a flawless base for nail colour. special formula creates an even canvas, ensuring a professional, long-lasting manicure. Say goodbye to imperfections and enjoy a beautifully smooth nail finish.

FAQs

Ridges on your fingernails can pop up for various reasons, like the natural ageing process, a bit of nail trauma, nutritional gaps, or underlying health concerns. Those vertical lines? They often show up as a part of the ageing journey, while the horizontal ones might signal a temporary hiccup in your nail's growth.

To work on those ridged nails, it's all about maintaining a balanced diet loaded with the good stuff your nails adore. Keep those nails and cuticles well-hydrated, and be gentle—say no to over-filing or harsh chemicals. If ridges are playing hard to get rid of or seem to be escalating, it's wise to have a chat with a healthcare pro who can provide tailored advice and help uncover any underlying health matters.

No, this is a cosmetic product designed to fill ridges, not reduce them. To work on those ridged nails, it's all about maintaining a balanced diet loaded with the good stuff your nails adore. Keep those nails and cuticles well-hydrated, and be gentle—say no to over-filing or harsh chemicals. If ridges are playing hard to get rid of or seem to be escalating, it's wise to have a chat with a healthcare pro who can provide tailored advice and help uncover any underlying health matters.

The worst thing you can do to tackle those ridges is going overboard with the filing or buffing. It's a no-no! Aggressive filing can thin out your nails, making them prone to more damage and, yep, you guessed it, additional ridges. It's like a vicious cycle. Instead, opt for a gentler approach. Nurture your nails, keep that diet in check, and consider nail moisturisers designed to smooth things out. If ridges keep troubling you, don't hesitate to reach out to a healthcare pro or a dermatologist for their expert guidance.

Vertical ridges usually just come along for the ageing ride or might be linked to minor traumas. But horizontal ridges, well, they could signal more significant health matters. So, it's essential to keep an eye on them and consult a healthcare provider if they start raising eyebrows.

Absolutely! If you're missing out on key vitamins and minerals like biotin, iron, or zinc, those ridges might decide to pay a visit. So, make sure your diet's packed with the nutrients your nails crave for their good health.

Vertical ridges are those lines that age often brings as a plus-one. They usually start from the base and run all the way to the tip. No need to fret; they're usually harmless. But if they throw a party and invite other unusual changes, consult a healthcare whiz.

If you're on a mission to prevent nail ridges from showing up unannounced, maintain that balanced diet, steer clear of excessive filing or buffing, opt for gentle nail care goodies, and shield your nails from unexpected traumas. Hydration is key to keeping your nails looking and feeling their best.

Horizontal ridges, also known as Beau's lines, aren't the silent type. They might be trying to tell you something, like they've witnessed some significant stress, illness, or trauma. When they start speaking up, it's time to consult a healthcare pro to uncover their tales.

Vertical ridges usually are the cool cats of the nail world, especially as we age. But if you notice horizontal ridges or any major changes in your nail's texture, it's like the red flag at a bullfight—time to seek advice from a healthcare pro.

Absolutely! Vertical ridges often come as a package deal with ageing. As the years roll on, your nails might decide to show off their unique character with these ridges.

The best treatment for ridged nails isn't a one-size-fits-all affair—it depends on the root cause. Maintaining a balanced diet, showing your nails some love with hydration, and saying no to over-filing are great starts. But if those ridges are giving you a tough time, don't hesitate to knock on the door of a dermatologist or healthcare pro. They'll have the keys to unlock the best treatment options for your unique situation.

average rating 4.8 out of 5
Based on 133 reviews
  • 5 Stars
    115 Reviews
  • 4 Stars
    11 Reviews
  • 3 Stars
    4 Reviews
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    1 Review
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    2 Reviews
95% of reviewers would recommend this product to a friend
Product Quality
Rated 4 out of 5
133 Reviews
Reviewed by Jane S.
Verified Buyer
I recommend this product
Age Range
61 years and older
Rated 5 out of 5
Review posted

Ridge Filler

My nails had been damaged from using press on nails and this product has completely changed the appearance of them - smooth and healthy.

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Rated 5 out of 5
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Reviewed by Claudia I.
Verified Buyer
I recommend this product
Age Range
51 - 60 years
Rated 5 out of 5
Review posted

Love

I adore this set . Makes my nails look like I've just come out of a nail salon! Ridge - free and healthy looking!

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Rated 5 out of 5
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Reviewed by Jade S.
Verified Buyer
I recommend this product
Age Range
31 - 40 years
Rated 5 out of 5
Review posted

Just what I needed

Great product to fill in uneven nail beds before applying colour. It made a huge distance in the final appearance of my nails

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Rated 5 out of 5
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Reviewed by astrid
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Makes my nails look healthy and natural. Fast drying. Great product.

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Reviewed by Alison T.
Verified Buyer
I recommend this product
Age Range
61 years and older
Rated 5 out of 5
Review posted

Dr Fill-Good

I love this Dr Fill-Good Ridge Filler.

My nails have never looked better. The polish does fill ridges and I feel my nails have grown and are stronger after using for a few weeks!

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Product Quality
Rated 5 out of 5
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Dr Fill-Good Ridge Filler