
Rated #5
ZetaClear
ZetaClear is one of the most highly marketed nail fungus treatments on the internet. In part, it’s due to the quality of the product and in part it’s due to the competitive affiliate structure they have setup for promoting their product. This is not to say that ZetaClear is not an effective product – it does contain the FDA’s recommended 10% concentration of Undecylenic Acid which is a recognized anti fungal on their monograph. It does, to some extent, explain a lot of the controversy around the product and it’s popularly in advertising by 3rd parties (we do not receive any affiliate income as a result of this review). Please read the following breakdown of ZetaClear, it’s pros and cons, and feel free to share any feedback you have regarding your experience with this product by taking our .
Current Rating: |
#5 |
Product Score*: |
A |
Overall Score*: |
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Sample Size: |
<5,000 |
Success*: |
54% Positive Feedback |
Cost: |
$28-$49.95 per bottle |
Manufacturer: |
ZETACLEAR |
Website: |
Visit Site |
Active Ingredient: |
Undecylenic Acid |
Delivery System: |
PEG-8 |
Customer Rating: |
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Policy: |
60 Day Return Policy |
* Not a scientific study of product efficacy. Based on user reviews. Learn more about our rating criteria. Results may vary.
ZetaClear — What Is It?
Ingredients — What You Need to Know
Ingredient information gathered per label at time purchase. Information may vary over time. This list does not include all inactive ingredients.
FROM PRODUCT LABEL
Undecylenic Acid, 10%FDA approved antifungal ingredient according to monograph.
Tea Tree OilAnti inflammatory and disinfecting properties useful against bacteria.
Clove OilSome reports of irritation when used repeatedly.
Almond OilRich in triglycerides and fatty acids.
Jojoba OilJojoba oil has been shown to enhance skin’s barrier-repair properties and ability to heal from damage.
Active ingredient is derived from refined coconut oil and not included on label.Use Instructions
Thoroughly apply oil with brush applicator to affected are three times daily or as directed by your healthcare provider.
Notable Features
All Natural – ZetaClear is highly marketed by third parties across the internet.Highly Marketed – Zetaclear claims thick formula helps penetrate fungal nails with a more concentrated application.
Small Size Each bottle of ZetaClear is .5 fl oz/ 15ml. This is the smallest size out of any product we have reviewed. We expect you would require multiple bottles in order to treat nail fungus so this is worth keeping in mind. Average size is approximately 1 oz.

From Amazon
All referenced Amazon reviews below are from Verified Purchases.
Matilda G. Allen
Lois E. Laner
Juvenal De La Torre
Safe Usage
Do not swallow or put in eyes.
If swallowed, immediately drink water until taste is no longer in mouth.
Contraindications
Be mindful of allergies.
No information regarding whether safe or not for breastfeeding or pregnant women.
Side Effects
No known side effects. As with any Undecylenic Acid based treatment, discontinue use on the onset of any irritation or adverse reactions.
Description of Product
Following product images taken at time of review.
Treatment Costs—Projected
1 Bottle
- $49.95 per bottle
- 30 Day Return
3 Bottles
- $49.95 per Bottle
- 30 Day Guarantee
5 Bottles
- $49.95 per Bottle
- 30 Day Return
- Free Shipping
Prices do not include shipping and handling.
Return policy is only honored when bought directly from company .ONLY and if product is sent back UNUSED
Restocking fee of $10
Warranties and Returns
Return policy is valid for 30 days after purchase but only on UNOPENED BOTTLES. There is also a $10 restocking fee.
Customer Satisfaction
Unfortunately, there appear to be more negative reviews across the internet and on websites like Amazon or other shopping platforms. This is common with more popular products although the volume of negative reviews is concerning and seem to stem from unclear return policies and misunderstanding regarding their “Satisfaction Guarantee” on website.
Website
http://zetaclear.com
ZetaClear is an all natural nail treatment marketed as a “Clear Nail Solution”. It contains a blend of all natural essential oils and extracts in addition to its active ingredient Undecylenic Acid.
This product uses the maximum permitted amount of Undecylenic Acid, 10% as permitted by the FDA for marketing as an anti fungal. This is a perfectly suitable concentration that will help alleviate the symptoms of nail fungus. The blend of essentials oils and plant extracts are also designed to help
One popular concern we have when reviewing product is the stance on penetrating the nail. It’s unclear how this product may or may not penetrate the nail as they appear to make no reference to that quality throughout their website or literature. Although there appears to be many mixed reviews regarding this product, we should note it contains very similar qualities to other well reviewed products containing the same active ingredient although, it is a higher price point.
Review of ZetaClear

ZetaClear Snapshot
ZetaClear
Clear Guard Technology
ZetaClear is one of the most highly marketed nail fungus treatments on the internet. In part, it’s due to the quality of the product and in part it’s due to the competitive affiliate structure they have setup for promoting their product.
This is not to say that ZetaClear is not an effective product – it does contain the FDA’s recommended 10% concentration of Undecylenic Acid which is a recognized anti fungal on their monograph. It does, to some extent, explain a lot of the controversy around the product and it’s popularly in advertising by 3rd parties (we do not receive any affiliate income as a result of this review).
Please read the following breakdown of ZetaClear, it’s pros and cons, and feel free to share any feedback you have regarding your experience with this product by taking our .