Kerassentials Reviews – Does This Anti-Fungal Solution Actually Work?

Kerassentials is a solution with antifungal and nourishing properties which prevents against toenail fungus. Read the full Kerassentials review to know more.
By Dermspotlight Staff |Updated Mar 29, 2024
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Personal appearance and hygiene hold significant importance today. Yet, the health of one’s nails and skin can often be overlooked—until issues arise.

Fungal infections, a common yet troubling concern, not only affect the aesthetics but also your comfort and overall well-being. This, therefore calls for a solution that addresses the symptoms and targets the root cause, ensuring long-term relief and prevention.

Enter Kerassentials, a product designed with the dual purpose of combating fungal infections while nurturing the health of nails and skin. This article offers an in-depth reviews of Kerassentials – its unique formulation, effectiveness, and the experiences of those who have incorporated it into their personal care routines.
Read along!

What is Kerassentials?

Kerassentials is crafted as a solution aimed at addressing the health of nails and skin, particularly focusing on combating fungal infections. It emerges from a need to provide a comprehensive approach that treats and prevents the recurrence of such conditions.

At its core, Kerassentials is a blend of natural oils and ingredients known for their antifungal and nourishing properties.
The creation story of Kerassentials likely stems from recognizing the gap in effective, natural solutions for nail and skin health. With fungal infections being a common concern for many, the product aims to offer a safe, effective alternative to conventional treatments that might be harsh or laden with chemicals.

By emphasizing natural ingredients, Kerassentials positions itself as a gentle yet potent option. The serum is designed after thorough research into the properties of each component, ensuring they work synergistically to promote healthier nails and skin.

Fast Facts

Kerassentials Oil Reviews

Best for Persistent toenail fungus, overall skin and nail health
Uses Treating and preventing fungal infections; Nurturing and restoring the health of nails and skin
Active Kerassentials Oil Ingredients Lavender oil, organic flaxseed oil, almond oil, tea tree oil, lemongrass oil, aloe vera, tocopheryl acetate, undecylenic acid
Kerassentials Price $69
About the Brand Kerassentials is a leading provider of innovative skincare solutions, dedicated to addressing common concerns such as toenail fungus with scientifically backed formulations. With a commitment to quality and effectiveness, Kerassentials aims to empower individuals to achieve healthier, happier skin and nails.

How Does Kerassentials Work?

Kerassentials employs a dual-action approach. Firstly, it aims to eradicate fungal pathogens responsible for infections. Ingredients with antifungal properties work by disrupting the cell membrane of the fungi, thereby inhibiting their growth and spread[1]. This action is crucial in managing and eliminating fungal infections that affect the nails and skin.

Secondly, the product focuses on nourishment and restoration. Healthy nails and skin are not just about the absence of infection but also about the presence of essential nutrients that promote strength, resilience, and regeneration. The oils and components in Kerassentials are rich in vitamins and antioxidants, which are vital for repairing damaged tissues and fostering a healthy growth environment.

Moreover, the formulation is designed to enhance the barrier function of the skin and nails. By improving this protective layer, Kerassentials helps to prevent future infections and damage from environmental stressors. This preventative measure is key to maintaining long-term health and avoiding recurrent issues[2].

Kerassentials works by creating an environment where fungi cannot thrive, while simultaneously nurturing the nails and skin back to health. This comprehensive approach ensures the product not only addresses immediate concerns but also contributes to the overall well-being and appearance of the user’s nails and skin.

Is Kerassentials Any Good?

Kerassentials stands out for its thoughtful blend of natural ingredients, targeting nail and skin health effectively. The product’s dual approach, focusing on both eradication of fungal pathogens and nourishment, offers a comprehensive solution. Its reliance on scientifically backed, natural components underscores a commitment to safety and efficacy. For those seeking a gentle yet potent option for maintaining nail and skin wellness, Kerassentials presents a credible choice.

Kerassentials Ingredients – What Are The Kerassentials Oil Ingredients That Makes It Unique?

The key Kerassentials ingredients include;

Lavender Oil

Lavender oil is more than just a pleasant fragrance; it’s a botanical powerhouse. Extracted from the flowers of the lavender plant through steam distillation, this oil has been used for centuries in traditional medicine for its healing properties.

Scientific studies, including a Med Myco study, have validated its antifungal activity, particularly against strains like Candida and dermatophytes, which can affect nails and skin. Its anti-inflammatory properties help soothe irritated skin, while its ability to promote relaxation can indirectly benefit skin health by reducing stress, a known trigger for skin issues
[3]. The study says in part;

…At lower concentrations, it inhibits germ tube formation and hyphal elongation, indicating that it is effective against C. albicans dimorphism and may thus reduce fungal progression and the spread of infection in host tissues. – F D D’Auria, et al.

Organic Flaxseed Oil

Flaxseed oil, derived from the seeds of the flax plant, is rich in alpha-linolenic acid (ALA), a type of omega-3 fatty acid. These fatty acids are crucial for maintaining the skin’s barrier function and reducing transepidermal water loss, leading to better hydration and elasticity.

The anti-inflammatory effects of ALA can also alleviate conditions like eczema and psoriasis, making flaxseed oil a versatile ingredient for skin and nail health[4].

Almond Oil

Almond oil, pressed from raw almonds, is a treasure trove of skin-nourishing compounds. It’s particularly noted for its high vitamin E content, a potent antioxidant that protects the skin from oxidative stress and UV radiation damage. Concerning this, a 2021 J Cosmet Dermatol study concludes[5];

…given the fact that almonds are rich in mono and polyunsaturated fatty acids, vitamin E, quercetin, and other phenolic and polyphenolic compounds, daily consumption of almonds may improve the antioxidant and anti‐inflammatory capacity of human skin, which could be responsible for the increased photoprotection against UVB radiation, since UVB radiation is known to induce cellular DNA damage through an oxidative stress response. – Jason N. Li, BS, et al.

Tea Tree Oil

Tea tree oil is extracted from the leaves of the Melaleuca alternifolia, a plant native to Australia. Renowned for its antiseptic, antifungal, and antibacterial properties, this oil is a staple in treatments for acne, athlete’s foot, and nail fungus. Its effectiveness against fungal infections is well-documented, with studies showing it can inhibit the growth of fungi responsible for nail and skin infections.

Additionally, tea tree oil can penetrate deep into the skin, offering relief and protection from various pathogens[6].

Lemongrass Oil

Lemongrass oil, distilled from the lemongrass plant, is celebrated for its antimicrobial and anti-inflammatory properties. It contains citral, an active compound that contributes to its antiseptic and fungicidal effects. This makes it effective in preventing and treating fungal infections of the nails and skin.

Furthermore, lemongrass oil can help reduce pain and inflammation, promoting a healthier environment for nail and skin repair[7].

Aloe Vera

Aloe vera is a succulent plant known for its gel-filled leaves, which have been used for thousands of years to treat skin injuries and conditions.

According to a 2019 clinical trial, the gel contains polysaccharides that help retain moisture and encourage skin healing, making it beneficial for dry, damaged skin and nails. Aloe vera also has antimicrobial and anti-inflammatory properties, soothing skin irritations and promoting faster recovery from wounds or fungal infections[8]. The study notes;

Its regenerative properties are due to the compound glucomannan, which is rich with polysaccharides like mannose. Glucomannan affects fibroblast growth factor receptors and stimulates their activity and proliferation, which in turn increases the production of collagen. – Davood Hekmatpou, PhD, et al.

Tocopheryl Acetate (Vitamin E)

Tocopheryl acetate, a stable form of vitamin E, acts as a powerful antioxidant, protecting the skin from damage caused by free radicals and environmental aggressors like UV rays and pollution. It helps in the maintenance of the skin’s lipid barrier, improving moisture retention and skin texture.

Vitamin E also aids in the healing process of damaged skin, making it valuable for restoring the health of affected nails and skin areas[9].

Undecylenic Acid

Derived from the castor bean, undecylenic acid is a fatty acid recognized for its antifungal properties. It works by inhibiting the growth of fungi, making it an effective treatment for fungal skin infections and conditions affecting nails.

Its mechanism involves disrupting the fungal cell membrane, leading to the death of the fungal cells. This action not only treats existing infections but also provides a protective barrier against future fungal growth[10].

Kerassentials Oil Benefits

  • Fosters Healthier Skin and Nails: This product is designed to nurture the foundation of your skin and nails, promoting an environment where both can thrive. It aims to enhance the natural beauty and strength of these areas so they resist common problems.
  • Moisturization and Nourishment: Proper hydration is essential for maintaining the elasticity and vitality of skin and nails. Kerassentials helps lock in moisture, preventing dryness and brittleness.
  • Soothes and Calms: For those dealing with irritation or discomfort, this formula offers a soothing effect. It works to calm troubled areas, reducing redness and swelling. A more comfortable skin and nail experience leads to not just aesthetic improvements but also a sense of well-being.
  • Protects Against Environmental Stressors: Daily exposure to elements like sunlight, pollution, and harsh chemicals can take a toll. Kerassentials provides a shield, helping to mitigate the impact of these external stressors.
  • Encourages Repair and Regeneration: Healthy skin and nails are not just about preventing problems but also about recovery and renewal. This product supports the body’s natural repair processes, encouraging the healing of damage and promoting the growth of healthy tissue.

How to Apply Kerassentials Oil?

Here are the answers if you’re looking for how to use Kerassentials:
Dosage: Apply the oil directly to the affected area. Ensure the area is clean and dry before application. Using a brush applicator or a cotton swab, apply a thin layer of Kerassentials oil to the nails and the surrounding skin.
Timing: For optimal results, Kerassentials should be applied 4 times daily – twice in the morning and twice in the afternoon.
Duration: The duration of use depends on the severity of the fungal infection and the individual’s response to the treatment. However, it’s generally recommended to continue using Kerassentials for at least a few weeks to see significant improvements.

People Also Ask

Q: Can anyone use Kerassentials?

A: While Kerassentials is formulated to be safe for most adults, individuals with pre-existing skin conditions, allergies, or sensitivities should consult with a healthcare professional before use. This precaution ensures the avoidance of adverse reactions, especially in those with more delicate skin types.

Q: How long does it take to see results?

A: The response to Kerassentials varies among individuals, influenced by factors such as the severity of the fungal infection and personal skin health. While some users may observe improvements in a matter of weeks, others might require a longer duration to witness significant changes.

Q: Is Kerassentials safe for all skin types?

A: Yes, the natural ingredients are generally safe for all skin types. However, perform a patch test to ensure no allergic reactions occur.

Q: Can I use Kerassentials with other skincare products?

A: Yes, Kerassentials can be incorporated alongside other skincare routines. However, for maximum absorption and efficacy, it should be applied directly to the affected area and given sufficient time to penetrate the skin before layering other products on top.

Q: Are there any Kerassentials side effects?

A: Kerassentials, composed of natural ingredients, generally does not elicit severe side effects. Nonetheless, minor skin irritation or allergic reactions could occur, particularly if applied to sensitive areas or open wounds. Conducting a patch test before full application is advisable to gauge skin tolerance.

Q: What is the best treatment for toenail fungus?

A: Laura Geige MD says, “When considering the best treatment for toenail fungus, it is essential to understand that no single approach fits all. The severity of the infection, underlying health factors, and individual preferences play significant roles in determining the most effective course of action. For mild to moderate cases, topical antifungal medications may suffice. However, for more stubborn infections or those involving multiple nails, oral antifungal medications are often prescribed. In some cases, a combination of oral and topical treatments may be recommended to enhance efficacy.”

Kerassentials Alternatives

Brand Price Active Ingredients
Funginix $23.96 Water, Prunus Amygdalus Dulcis (Sweet
Almond) Oil, Oleth-10 Phosphate, Triethanolamine, Polysorbate 20,
Acrylates Copolymer, Glycerin
ZetaClear $50 Undecylenic Acid 10.00%
Metanail $79 Lemon Peel Extract & Aloe Vera, Organic Green Tea & Hops, Vitamin C and Vitamin E, Hyaluronic Acid, Jojoba Seed Oil, Sage Leaf Extract, MSM

What Do The Kerassentials Reviews Say?

Kerassentials has some pretty decent reviews from previous users, each citing different ways the product helped with their nail and skin health. Here are the top reviews on Kerassentials;

This literally saved my feet! I can’t recommend Kerassentials enough!
-Ella Simpson – New York, USA.

I’ve been struggling with foot fungus since high school and this is the only thing that helped. I still can’t believe how great it worked!
-Riley Harrison – Wyoming, USA

I’ve tried many products to get rid of foot fungus before Kerassentials. I even had one nail removed but when it grew back, the fungus returned. Kerassentials is the only thing that actually helped.
-Brandon Johnson – Chicago, USA.

Kerassentials Refund Policy

Kerassentials stands behind the effectiveness of its product with a 60-day, 100% money-back guarantee. If you are not satisfied with your purchase for any reason, simply contact their customer support team within 60 days of receiving your order for a full refund.

How Much Does Kerassentials Cost?

The current Kerassentials price on the Kerassentials Official Website is;

  • 1 Bottle for $69
  • 3x pack for $177
  • 6x pack $294

Kerassentials Reviews – Conclusion

In our conclusion of Kerassentials Reviews, we would say it offers a promising solution to the persistent problem of toenail fungus. With its carefully crafted formula and natural ingredients, it provides a holistic approach to combating fungal infections while supporting overall skin and nail health. Backed by scientific research and a satisfaction guarantee, Kerassentials empowers individuals to take control of their fungal issues and embark on a journey towards healthier, happier feet.
If you have a problem with using an oil, you could also checkout Metanail Serum Pro, which pretty much does the same job.

Remember, the journey to healthier skin and nails is personal and paved with informed choices. Kerassentials offers a path, you can walk it.

Where to Buy Kerassentials?

Check the Official Website to Purchase this Product.

InYoung Kim, MD, PhD

By InYoung Kim, MD, PhD

Dr. Kim is a board-certified dermatologist practicing in Wisconsin, providing evidenced-based and personalized approach in medical, aesthetic, and surgical dermatology.


[1] Antifungal Agents: Mode of Action, Mechanisms of Resistance, and Correlation of These Mechanisms with Bacterial Resistance:
[2] Free radicals, antioxidants and functional foods: Impact on human health:
[3] Antifungal activity of Lavandula angustifolia essential oil against Candida albicans yeast and mycelial form:
[4] A comprehensive review of the health benefits of flaxseed oil in relation to its chemical composition and comparison with other omega-3-rich oils:
[5] Almond consumption increased UVB resistance in healthy Asian women:
[6] Melaleuca alternifolia (Tea Tree) Oil: A Review of Antimicrobial and Other Medicinal Properties:
[7] Lemongrass Essential Oil Components with Antimicrobial and Anticancer Activities:
[8] The Effect of Aloe Vera Clinical Trials on Prevention and Healing of Skin Wound: A Systematic Review:
[9] Vitamin E in dermatology:
[10] Novel Formulation of Undecylenic Acid induces Tumor Cell Apoptosis:

**This is a subjective assessment based on the strength of the available information and our estimation of efficacy.

*Result may vary. The information contained in this website is provided for general informational purposes only. No medical claims are implied in this content, and the information herein is not intended be used for self diagnosis or self treatment of any condition.

Disclosure of Material connection: Some of the links in the post above are "associate sales links." This means if you click on the link and purchase an item, we will receive commission. Regardless, we only recommend products or services which we use personally and/or believe will add value to our readers. We are disclosing this in accordance with the Federal Trade Commission's 16 CFR, Part 255: "Guides Concerning the Use of Endorsements and Testimonials."

Product reviews are intended solely for informational purposes and represent the individual views and opinions of the contributors, not necessarily those of Dermspotlight. We do not authenticate or endorse any assertions made in these reviews. Kindly refer to the complete product reviews disclaimer before proceeding.

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Average Customer Rating:5.0 / 5.0 
2 Customer Reviews

Rating Snapshot:

Bottom Line: 100% would recommend it to a friend

A good reliable product for toenails

By Clyde T. Calloway 

Overall Experience:

Kerassentials Oil blew me away with its fast results! I had toenail fungus and this oil helped me get rid of it. It’s a useful product.

worked wonders on my toenail fungus

By Rachel S 

Overall Experience:

Kerassentials worked wonders on my toenail fungus! Within days of use, I noticed a visible improvement in my toenails. I’ve regained confidence in my feet thanks to this incredible product.


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