ZenithvsCTZ

Zenith (bittering) and CTZ (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Zenith

Bittering

Alpha acid

9–11%

Beta acid

3%

Total oil

-

United States

CTZ

Dual purpose

Alpha acid

14.5–17%

Beta acid

4.5–5.5%

Total oil

2.5–4.5 mL

United States

Key differences

When to pick Zenith

  • Bittering workhorse - efficient in the mash

When to pick CTZ

  • Higher alpha acid - stronger bittering
  • Higher beta acid - smoother, longer-lasting bitterness
  • Versatile - works for both bittering and aroma
  • Richer, more complex aroma profile

Aroma profile and use

Shared aromas

Citrus

Only in Zenith

Floral

Only in CTZ

Black currantLicoriceCurryCannabisDank

Property

PropertyZenithCTZ
Alpha acid9–11%14.5–17%
Beta acid3%4.5–5.5%
Co-humulone25%28–35%
Total oil-2.5–4.5 mL
Myrcene51–53%45–55%
Humulene18–20%9–14%
Caryophyllene6–7%6–10%
Farnesene0–1%0–1%
OriginUnited StatesUnited States
PurposeBitteringDual purpose

Related comparisons