Calamus

Other plant-derived supplements with clinical evidence

13 products whose verified label declares Calamus — not every bottle that mentions it in a title.

Kroeger Herb Products

Kroeger Herb X 40 Vegetarian Capsules, 100 Count

Proprietary Blend 750 mg, Yarrow (Achillea millefolium), Angelica root (Angelica archangelica) +4 more

$10Blended Vitamin & Mineral Supplements

Gaia Herbs

Aller-Leaf Liquid Phyto-Capsules, 60 Count

Tumeric 132 mg, Eyebright herb 132 mg, Nettle 106 mg +5 more

$15 – $25Blended Vitamin & Mineral Supplements

Terravita

Calamus Root

Calamus 450 mg

$25 – $35Blended Vitamin & Mineral Supplements

Blue Sky Herbal

Brain Activator-Herbal Supplement (60 Pills) Increase

BACOPA LEAF (BACOPA MONNIERI), GOTU KOLA LEAF 375 mg, SHATAVARI ROOT (ASPARAGUS RACEMOSUS) 250 mg +3 more

$10 – $20Herbal Supplements

M.U

Magic Brain Formula Mermaid USA Support Brain Memory Focus

Proprietary Blend 350 mg, Longan, Psoralea Corylifolia +8 more

$55 – $80Blended Vitamin & Mineral Supplements

bixa BOTANICAL

Bixacalm, 60 Veg Capsules, 450 mg Ashwagandha Extract

Proprietary blend of herbal extracts 450 mg, Extracts: Withania Somnifera Root (250 mg)+, Valeriana wallichii Root (50 mg) + Centella asiatica +2 more

$10 – $20Valerian

Being studied right now

Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.