Jujube

Best for

Improve overall sleep quality

Promising early signal · 7.5–250 mL/day for 3–4 weeks · 2 studies , n=160

7 papers · 3 claims · 27 outcomes scored · 1 positive

Outcomes

What jujube actually does, by outcome

Each row is one outcome with effect size, evidence base, the dose that worked in trials, and time to first effect. Magnitude tiers come from native-unit MCID where available, Cohen's d otherwise.

Outcome Effect size Evidence Dose Weeks Rank

Improve overall sleep quality Promising early signal

Deeper, less interrupted nights that leave you recharged by morning.

2 RCTs n=160 7.5–250 mL 3–4 wk #10/37

33854934·38094286

moderate

2 RCTs n=160

7.5–250 mL

3–4 wk

#10 /37

Ease cold and flu severity Not enough research

When you do get sick, the whole experience hits lighter.

1 RCT n=— — 4 wk

34939363

—

1 RCT n=—

—

4 wk

—

Ease bronchitis symptoms Not enough research

Shorten and lighten a bronchitis episode for you or your child.

1 RCT n=— — 4 wk

34939363

—

1 RCT n=—

—

4 wk

—

Outcome	Effect	Evidence	Dose	Weeks	Rank
Improve overall sleep quality Promising early signal	moderate	2 RCTs n=160	7.5–250 mL	3–4 wk	#10/37
Ease cold and flu severity Not enough research		1 RCT n=—	—	4 wk	—
Ease bronchitis symptoms Not enough research		1 RCT n=—	—	4 wk	—

Sources

Generated August 14, 2026

Jujube

What jujube actually does, by outcome

More evidence for Jujube

Sleep: evidence map across 37 supplements

5-HTP

Ashwagandha

Cannabidiol

Cannabinoids

Chamomile

Jujube

More evidence for Jujube

NewSleep: evidence map across 37 supplements

New5-HTP

NewAshwagandha

NewCannabidiol

NewCannabinoids

NewChamomile

Sleep: evidence map across 37 supplements

5-HTP

Ashwagandha

Cannabidiol

Cannabinoids

Chamomile