What Is Foliaya Fungus Pen?
Foliaya Fungus Pen is a topical nail-care product supplied in a brush-pen format. According to the manufacturer, it is designed to apply a botanical oil blend directly to the nail surface, nail edges and surrounding cuticle area. The product is positioned for daily cosmetic conditioning and improved-looking nails.
The manufacturer describes Foliaya as a cosmetic nail and cuticle conditioner. It is not presented on the official website as a dietary supplement, and no Supplement Facts panel, serving size or oral dosage information is provided.
Who May Consider Foliaya Fungus Pen?
Adults looking for a convenient topical nail-care product may consider Foliaya as part of a routine focused on conditioning the nail surface and surrounding skin. Its brush format is intended to allow targeted application without using a separate cream or spray.
Anyone with persistent, unexplained, painful, discoloured or changing nails should seek professional medical evaluation rather than relying solely on a cosmetic product. Foliaya itself advises people with known sensitivities to patch test and consult a healthcare professional before use.
How May Foliaya Fungus Pen Support General Nail Wellness?
The manufacturer describes Foliaya as a conditioning formula intended to support the appearance and feel of nails and surrounding cuticles. The brush application allows the formula to be placed directly over the nail, nail edge and adjacent skin.
The formula contains several plant-derived oils and other cosmetic ingredients. These ingredients may provide conditioning, emollient or sensory properties to the nail and surrounding skin, but the presence of an ingredient does not establish that the finished product treats a medical condition.
The manufacturer specifically markets the product for cleaner-, smoother- and healthier-looking nails rather than providing a verified therapeutic indication.
Supplement Facts
Foliaya is presented as a cosmetic nail and cuticle conditioner. The official website instead provides the following full ingredient list in INCI format:
Full INCI: Helianthus Annuus (Sunflower) Seed Oil, Undecylenic Acid, Cyclopentasiloxane, Kyounin Yu, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Eugenia Caryophyllus (Clove) Bud Oil, Lavandula Angustifolia (Lavender) Oil, Hakka Yu, Tocopherol, Butyrospermum Parkii (Shea) Butter, Simmondsia Chinensis (Jojoba) Seed Oil, Rosa Canina Fruit Oil, Persea Gratissima (Avocado) Oil.
Active Ingredients
Foliaya does not publish a conventional active-ingredient panel or individual concentrations; the following are ingredients listed in its cosmetic INCI formula.
Sunflower Seed Oil
Helianthus Annuus (Sunflower) Seed Oil is the first ingredient listed by Foliaya. It is a plant-derived cosmetic oil commonly used to condition and soften the skin surrounding the nail.
Undecylenic Acid
Undecylenic Acid appears second in Foliaya’s published INCI list. The website does not disclose its concentration or provide a specific functional claim for the ingredient in the finished formula.
Cyclopentasiloxane
Cyclopentasiloxane is included in the published Foliaya ingredient list. It is a silicone-based cosmetic ingredient commonly used to provide a lightweight, spreadable skin feel.
Kyounin Yu
Kyounin Yu appears in the official INCI list under that name. The website does not provide an individual concentration or detailed ingredient description for this component, so no additional function is assigned here.
Tea Tree Leaf Oil
Melaleuca Alternifolia (Tea Tree) Leaf Oil is included in the formula. The manufacturer describes tea tree oil as part of its botanical nail-care blend intended to help keep the nail area clean and well maintained.
Clove Bud Oil
Eugenia Caryophyllus (Clove) Bud Oil is listed in the formula. Foliaya identifies clove bud oil as a botanical ingredient containing eugenol and associates it with maintaining a clean, cared-for nail surface.
Lavender Oil
Lavandula Angustifolia (Lavender) Oil is included in the formula. The manufacturer describes it as a botanical chosen for its familiar scent and role within the nail and cuticle conditioning blend.
Hakka Yu
Hakka Yu appears in Foliaya’s published INCI list. The manufacturer’s ingredient section associates peppermint leaf oil with this part of the formula and describes a cooling, refreshing sensation on the surrounding skin.
Tocopherol
Tocopherol, commonly known as vitamin E, is included in Foliaya’s formula. The manufacturer describes it as a component supporting moisture retention and conditioning of the skin around the nail.
Shea Butter
Butyrospermum Parkii (Shea) Butter is listed as an ingredient. Foliaya describes shea butter as helping condition and soften dry skin around the nail and supporting moisture retention in the surrounding area.
Jojoba Seed Oil
Simmondsia Chinensis (Jojoba) Seed Oil is included in the formula. The manufacturer describes jojoba oil as a conditioning ingredient for the cuticle and nail-fold area, helping maintain a supple surface.
Rosehip Fruit Oil
Rosa Canina Fruit Oil, commonly known as rosehip oil, appears in the formula. Foliaya describes it as a botanical oil selected to support smoother-looking skin and cuticles.
Avocado Oil
Persea Gratissima (Avocado) Oil is included in Foliaya’s published formula. The manufacturer describes avocado oil as a conditioning ingredient for dry-looking skin around the nail.
Other Ingredients and Allergens
The complete ingredient declaration published by Foliaya contains:
The official website does not provide a separate allergen declaration, capsule material, filler list, binder list, sweetener list or preservative statement because this is a topical cosmetic product rather than an oral supplement.
The manufacturer recommends patch testing on a small area for people with known sensitivities. FDA also notes that cosmetic products can cause allergic reactions or contact dermatitis in some individuals and recommends checking the ingredient list carefully.
Potential Benefits
These are cosmetic, formula-based descriptions and should not be interpreted as claims that Foliaya diagnoses, treats, cures or prevents a medical condition.
Important Limitations
How to Use?
According to the manufacturer:
Foliaya also recommends applying the product to clean, bare nails and removing nail polish or artificial nails first so the formula can reach the nail surface directly.
The official website does not state a maximum daily amount, fixed treatment duration or specific storage temperature.
Warnings and Precautions
The official Foliaya page specifically recommends patch testing for people with known sensitivities. FDA notes that cosmetic ingredients can cause irritation or allergic reactions in some individuals.
Pros
Cons
Pricing and Money-Back Guarantee
Foliaya’s official checkout currently displays several package choices, with pricing dependent on the selected quantity and promotion.
Single Pen: 1 pen – $19.99, shipping not free.
Most Popular: 3 pens (2 + 1 FREE) – $39.99, free shipping.
Best Value: 6 pens (3 + 3 FREE) – $59.94, free shipping.
The checkout page shows different per-pen and package prices for the bundle offers. The final package total displayed at checkout should be considered the authoritative price before purchase.
A promotional discount is advertised, along with an optional SecureShip order-protection charge. SecureShip covers issues such as damage, loss or porch theft.
The official website advertises free express shipping, with free shipping specifically shown for the multi-pen bundles. Shipping for the single-pen option is not clearly disclosed.
Pricing and availability were checked on September 1, 2026 and may change on the official website.
Frequently Asked Questions
1. What type of product is Foliaya Fungus Pen?
Foliaya is a topical cosmetic nail and cuticle conditioner supplied in a brush-pen format. The manufacturer positions it for daily conditioning and improved-looking nails rather than as a dietary supplement.
2. How should Foliaya be applied?
Clean and dry the nail area, twist the bottom of the pen, then brush a thin layer over the nail, edge and surrounding skin. The manufacturer recommends a twice-daily application.
3. How long does one pen last?
The official website does not disclose a fixed number of applications or a defined supply period for one pen. Usage frequency is given as twice daily, but product longevity may vary.
4. Can Foliaya be used with prescription medication?
The product is topical, but individual circumstances vary. Anyone using prescription medicines or managing a medical condition should discuss the complete ingredient list with a healthcare professional before use.
5. Is Foliaya suitable during pregnancy or breastfeeding?
The official product page does not provide a specific pregnancy or breastfeeding recommendation. People who are pregnant or breastfeeding should consult a qualified healthcare professional before using the product.
6. Where can Foliaya be purchased?
Foliaya is sold through the manufacturer’s official website. The reviewed checkout page provides online ordering, package selection and payment options directly through Foliaya.
Sources and Product Review Information