Spirularin N Nail Serum – 10 ml

Fungal nail infections are one of the most common concerns our podiatrists see — and one of the most frustrating to treat. Most topical products sit on the surface of the nail rather than penetrating it, which limits their effectiveness. Spirularin N Nail Serum is different. Its water-based formula is able to pass through the nail plate into the nail bed, targeting fungi and bacteria at the source rather than just treating the surface.

The active ingredient is Spiralin, a patented microalgae extract with clinically proven antifungal and antibacterial properties that also supports cell renewal and helps restore the nail's natural protective barrier, reducing the risk of reinfection once the infection has cleared. With continued use, nails gradually improve in appearance and resilience.

Simple to use and economical, just one small drop distributed across all ten nails and massaged into the nail and cuticle twice daily. No filing, no lacquer, no complicated routine. Gentle enough for people with diabetes and sensitive skin, and suitable for use alongside the Spirularin HF Skin Gel for a comprehensive nail and skin care approach.

A product our podiatry team uses in clinic and recommends for home management of discoloured, thickened or fungal-affected nails.

Best for
Discoloured, thickened or fungal-affected nails and routine nail protection.

How to use
Apply one small drop to clean, dry nails and massage into all nails and cuticles morning and evening. Do not apply oily moisturisers or nail polish directly before or after application. Use only as directed on the manufacturer packaging.

Care note
Seek professional advice if symptoms persist, worsen, or the skin becomes painful or broken. Results vary depending on the extent of the infection, consistent daily use over several months is typically required.