Rho

Rho, also known as dihydro iso alpha acids (DHIAA) is the reduced isomer of IAA produced by JRM. The product is ideal for beers requiring a strong foam accompanied by a mild bitter taste.

The product is typically offered as a 30% w/w solution, which is readily miscible with water. The product is recommended to be added after fermentation and before final filtration.

Rho is a light stable bittering agent which also offers foam retention in beer.

For Rho, we offer 20 litre UN drum containers or IBC’s. Custom packaging solutions are available upon request.

Rho aids foam retention, making it ideal for beers that require a lasting head.
As a light-stable bittering agent, Rho is perfect for improving light stability and helping to maintain flavour.
Rho imparts a more rounded bitter taste, offering brewers a versatile solution for achieving balanced bitterness without overpowering the flavour profile.