Our ingredient library begins with components visible on the supplied Kerafirm Pro label. A seller's longer marketing list is not treated as the definitive formula.
Undecylenic Acid
A concentration-aware guide to the supplied 5% label and OTC antifungal rules.
Read the guide →RESEARCH GUIDETea Tree Essential Oil
Ingredient literacy for a fragrant botanical oil used in topical products.
Read the guide →RESEARCH GUIDEAloe Vera Leaf Extract
What aloe means on a nail-care ingredient label and what it cannot prove.
Read the guide →RESEARCH GUIDELavender Essential Oil
Understanding lavender fragrance and topical skin sensitivity.
Read the guide →More ingredients shown on the packaging
In addition to the ingredients with dedicated guides, the supplied panel lists isopropyl palmitate, sweet almond oil, flaxseed oil, lemongrass oil and a vitamin E derivative. Their functions cannot substitute for a finished-product efficacy trial, and nut-derived oils or essential oils are especially relevant for people with allergies.
For a complete side-by-side check of the nine label constituents versus the broader seller list, see our Kerafirm Pro ingredient investigation.
Sources and notes
Links document the claim or topic described; listing a source does not mean that organization endorses Kerafirm Pro.