Cha2go
Caffeine Data · Reviewed April 2026

Does Ginger Tea Have Caffeine?

Pure ginger tea — made from fresh or dried ginger root steeped in hot water — contains no caffeine. The confusion arises because ginger is often blended with black tea (in chai) or green tea, and those blends absolutely do contain caffeine.

By Michelle Park · Senior Tea Writer
Quick answer
0 mg (pure) or varies (blends)
per 8 oz cup

Zero caffeine if the only ingredient is ginger. Check the label.

How it compares

Ginger itself is a rhizome, not a tea leaf — no caffeine. Blends marketed as 'ginger green tea' or 'ginger chai' inherit caffeine from their other ingredients. For the caffeine-free version, look for single-ingredient ginger tea or ginger-jujube-pear blends without tea leaves.

DrinkCaffeine (mg)
Pure ginger tea (8 oz)0
Ginger + black tea blend (8 oz)45
Ginger chai (8 oz with milk)45
Ginger + green tea blend (8 oz)30

Caffeine-free picks we recommend

Korean Ginger Honey Tea (Saenggang Cha) - Nokchawon
Korean Ginger Honey Tea (Saenggang Cha) - Nokchawon

Traditional Korean ginger, jujube, and pear tea blend. Warming, soothing, perfect for wellness and cold weather comfort.

Frequently asked

Is ginger tea safe to drink before bed?

Pure ginger tea has no caffeine, so it won't keep you awake. It's a traditional post-dinner digestive across many Asian cuisines.

How do I know if my ginger tea has caffeine?

Read the ingredients. If you see 'tea leaves,' 'black tea,' 'green tea,' or 'Camellia sinensis,' it's caffeinated. If the only ingredient is ginger (plus maybe jujube, pear, honey), it's caffeine-free.

Go deeper

Sources: Caffeine values are typical ranges aggregated from USDA FoodData Central caffeine values (fdc.nal.usda.gov); Center for Science in the Public Interest — Caffeine Chart; Journal of Food Science, various studies on tea catechin + caffeine extraction. Individual product values vary with leaf age, steep time, and brewing method.
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