Sign in or Register
Toggle menu


Piedra (also known as Trichomycosis Nodularis) is a fungal infection of the hair follicles that presents as raised nodules (generally on the scalp, face, armpits or genitals). These nodules are either a hard mass of fungal cells or smaller loose nodules that can disperse once brushed. In advanced instances of this condition, the infection can weaken the hair, causing it to break off. This results in patches of hair loss.

There are two types of piedra. Black piedra is caused by the fungi piedra hortae and trichosporon ovoides, which are usually found in tropical regions like South America and East Asia. White peidra is more common to Europe and southern parts of the United States. Both black and white peidra can be transmitted from person to person.

Terrasil Anti-Fungal Treatment MAX soothes itch and irritation and clears fungus fast.

terrasil Anti-Fungal Treatment MAX

terrasil anti-fungal max 14 Gram Tube $24.00
  • Kills fungus up to 6X faster than major brands*
  • Relieves itch, irritation and discomfort
  • Doctor recommended
  • FDA-registered remedy
  • Improvement within 1 to 7 days for even difficult fungal infection symptoms‡
  • 90-day, risk-free guarantee

Out of customers who reported improvement within 1 to 7 days, the average time of improvement was 3.7 days. Expected product performance is based on customer experiences, as stated in customer feedback submitted over a seven-year period (as of September 4, 2012). Treatment times vary based on the size and severity of symptoms. *Based on fungal viability assay testing performed using a Becton Dickinson FACSCalibur™. We do not identify brand names as a competitive courtesy. Contact us for more details.

Looking for answers?
Aidance has you covered, from A-Z!
Visit our Shop by Condition section for information on skin problems, relief recommendations, and more. More Info
Shopper Approved Secure Credit Card Payments Secured by PayPal