GalaxyvsTopaz

Galaxy and Topaz are popular dual purpose hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.

Galaxy

Dual purpose

Alpha acid

11–16%

Beta acid

5–9%

Total oil

1.8–5 mL

Australia

Topaz

Dual purpose

Alpha acid

13.7–20.1%

Beta acid

4.9–7.9%

Total oil

1.3–2.2 mL

Australia

Key differences

When to pick Galaxy

  • More essential oils - more intense aroma
  • More myrcene - pronounced citrus and resinous notes

When to pick Topaz

  • Higher alpha acid - stronger bittering

Aroma profile and use

Shared aromas

Passion fruitTropical

Only in Galaxy

CitrusPeachPineappleCannabisDank

Only in Topaz

LycheeCloveResinGrassyPine

Property

PropertyGalaxyTopaz
Alpha acid11–16%13.7–20.1%
Beta acid5–9%4.9–7.9%
Co-humulone32–42%47–53%
Total oil1.8–5 mL1.3–2.2 mL
Myrcene33–69%18–56%
Humulene1–2%8–16%
Caryophyllene7–13%6–13%
Farnesene3–5%0–1%
OriginAustraliaAustralia
PurposeDual purposeDual purpose

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