What is the best supplement stack for anxiety & calm?

Based on clinical evidence and Wikidata recognition, the top 12 ingredients for anxiety & calm are: California Poppy, Valerian Root, Blue Passionflower, Catmint Root Extract, Lavender Oil (Lavandula angustifolia), Valerian Root (Valeriana Officinalis), Indian Coral Bean, Passionfruit Leaf, Passionflower, Blue Passion Flower Syrup, Passionflower (Passiflora incarnata), Hops. Each is ranked by research strength and pattern coverage in our ingredient encyclopedia.

Which ingredient has the strongest evidence for anxiety & calm?

California Poppy ranks first in this stack with evidence tier "Tier 1 (authoritative)" and 10 indexed PubMed citations. See the full profile for mechanism, dosage, and citations.

How were these ingredients ranked?

Each ingredient is scored by how strongly its evidence base matches the condition's clinical pattern set, weighted by evidence tier (Tier 1–3), Wikidata recognition, and image availability. The composite score determines stack order.

Best Anxiety & Calm Stack — Top 12 Ingredients

The 12 most evidence-backed ingredients for anxiety & calm, ranked by clinical pattern coverage, evidence tier, and Wikidata recognition. Each entry links to the full ingredient profile with mechanism, dosage, and PubMed citations.

Last reviewed: 2026-04-25 · Curated by Hermetica Superfoods · Pattern set: California Poppy, Valerian Root, Blue Passionflower and 9 more

1
California Poppy
Flower · 10 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
California poppy contains benzylisoquinoline alkaloids including protopine and allocryptopine that act as weak GABA-A receptor agonists at micromolar concentrations. These compound…
Strong Evidence
2
Valerian Root
Herb · 10 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Valerian root (Valeriana officinalis) exerts sedative and anxiolytic effects primarily through valerenic acid, which acts as a positive allosteric modulator at β2/β3 subunits of GA…
Strong Evidence
3
Blue Passionflower
Flower · 1 PubMed citation · matches: anxiet, anxiolytic, calm, GABA…
Blue Passionflower contains flavonoids (lucenin II, chrysin 6-C-β-D-glucoside, isovitexin) and alkaloids (harman, harmine) that bind to GABA receptors, enhancing GABAergic activity…
Strong Evidence
4
Catmint Root Extract
Herb · 3 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Catmint Root Extract, derived primarily from Nepeta cataria L., contains bioactive compounds such as iridoids (e.g., nepetalactone, epideoxyloganic acid), phenolic acids, and flavo…
Emerging
5
Lavender Oil (Lavandula angustifolia)
Other · matches: anxiet, anxiolytic, calm, GABA…
Lavender oil contains linalool and linalyl acetate, which activate GABA receptors in the brain to promote relaxation and reduce anxiety. Clinical studies demonstrate a 20% reductio…
Preliminary
6
Valerian Root (Valeriana Officinalis)
Root/Rhizome · 3 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Valerian root (Valeriana officinalis) contains valerenic acid and isovaleric acid that enhance GABA neurotransmitter activity in the brain. These compounds bind to GABA-A receptors…
Strong Evidence
7
Indian Coral Bean
Seed · 10 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Indian Coral Bean (Erythrina spp.) seeds contain erythrinan alkaloids—principally erysodine, erysopine, and erythraline—that competitively antagonize α4β2 nicotinic acetylcholine r…
Strong Evidence
8
Passionfruit Leaf
Leaf/Green · 10 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Passionfruit leaf (Passiflora edulis) is rich in bioactive C-glycosyl flavonoids—including vitexin, isovitexin, orientin, and chrysin—as well as harmane-type alkaloids and saponins…
Strong Evidence
9
Passionflower
Herb · 3 PubMed citations · matches: anxiet, calm, GABA, serotonin…
Passionflower contains chrysin and vitexin flavonoids that enhance GABA neurotransmitter activity in the brain. This herbal supplement reduces anxiety and promotes relaxation witho…
Emerging
10
Blue Passion Flower Syrup
Herb · matches: anxiet, anxiolytic, calm, GABA…
Blue Passion Flower Syrup, derived from Passiflora caerulea, primarily offers anxiolytic and sedative benefits. These effects are attributed to its rich composition of flavonoids l…
Emerging
11
Passionflower (Passiflora incarnata)
Herb · 5 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Passiflora incarnata contains flavonoids like chrysin and vitexin (~0.25% in extracts) plus harman alkaloids that modulate GABA_A and GABA_B receptors in the brain. These compounds…
Emerging
12
Hops
Herb · 10 PubMed citations · matches: anxiet, anxiolytic, calm, GABA…
Hops (Humulus lupulus) contain bioactive prenylflavonoids—including xanthohumol, 8-prenylnaringenin (the most potent known phytoestrogen), and 6-prenylnaringenin—that modulate Nrf2…
Strong Evidence

Frequently asked

What is the best supplement stack for anxiety & calm?: Based on clinical evidence and Wikidata recognition, the top 12 ingredients for anxiety & calm are: California Poppy, Valerian Root, Blue Passionflower, Catmint Root Extract, Lavender Oil (Lavandula angustifolia), Valerian Root (Valeriana Officinalis), Indian Coral Bean, Passionfruit Leaf, Passionflower, Blue Passion Flower Syrup, Passionflower (Passiflora incarnata), Hops. Each is ranked by research strength and pattern coverage in our ingredient encyclopedia.
Which ingredient has the strongest evidence for anxiety & calm?: California Poppy ranks first in this stack with evidence tier "Tier 1 (authoritative)" and 10 indexed PubMed citations. See the full profile for mechanism, dosage, and citations.
How were these ingredients ranked?: Each ingredient is scored by how strongly its evidence base matches the condition's clinical pattern set, weighted by evidence tier (Tier 1–3), Wikidata recognition, and image availability. The composite score determines stack order.

Frequently asked

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