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Medicinal Herbs Database

Explore 2,700+ herbs with evidence-based information

All Digestive Immune Support Nervine Cardiovascular

Nootropic

Moroccan Rosemary

Rosmarinus officinalis var. africanus

Drought-tolerant rosemary variety from North African Atlas mountains used in Berber medicine for cognitive and digestive support.

memory enhancement in Berber folk medicine2-4g dried herb as tea or 3-5 drops EO

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Nootropic

Narcissus pseudonarcissus

Classic European spring bulb with yellow flowers, source of galantamine for Alzheimers disease treatment.

Traditional European folk medicine for paralysis and goutPharmaceutical galantamine only; raw plant emetic and toxic

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Pegaga

Centella asiatica (Malay)

Malay traditional herb identical to Gotu Kola but used in distinct Malaysian Jamu preparations for cognitive support, wound healing, and leprosy treatment.

Cognitive enhancement300-680mg extract 3x daily; fresh herb as food; tea 2-3 cups

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Nootropic

Periwinkle Lesser

Vinca minor

European ground cover plant used in folk medicine for headaches, cognitive function, and cerebrovascular conditions. Contains vincamine — pharmaceutical parent compound.

Treat headaches and vertigo20-40mg standardized vincamine extract daily

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Nootropic

Phikun Thong

Mimusops elengi

A Thai traditional herb used for fever, oral health, and as a brain tonic in both Thai and Ayurvedic traditions.

fever6-15g bark or flower daily

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Nootropic

Phosphatidylserine

Glycine max (phospholipid)

Phospholipid isolated from soy or sunflower lecithin, essential for neuronal membrane function.

Traditional soy-based nutrition in Asia100-300mg daily

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Nootropic

Phosphatidylserine Source

Glycine max extract

Soy-derived phospholipid essential for brain cell membrane integrity.

Memory loss100-300mg PS daily

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Nootropic

Polygala Root

Polygala tenuifolia

A TCM herb that calms the heart, resolves phlegm, and improves memory; tenuifolin saponins have demonstrated neuroprotective and cognitive-enhancing properties in research.

Insomnia and palpitations from heart-kidney disharmony3-9g decoction or 300-500mg extract twice daily

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Nootropic

Rosemary

Salvia rosmarinus

Rosemary is an aromatic evergreen herb native to the Mediterranean, used since ancient times for memory enhancement and cognitive function. It has been a symbol of remembrance across cultures and was traditionally burned as incense. Modern research supports its cognitive-enhancing and antioxidant properties.

Memory enhancement1-2g dried herb as tea 3 times daily, or 200-350mg standardized extract daily

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Nootropic

Rosemary Extract

Rosmarinus officinalis

Mediterranean herb rich in carnosic acid and rosmarinic acid. Beyond culinary use, rosemary has significant cognitive and circulatory benefits.

Improving memory2-4g dried herb as tea or 500mg extract daily

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Nootropic

Rosmarinus Officinalis Var

Salvia rosmarinus var. angustifolius

Wild variety of rosemary with higher concentration of camphor and 1,8-cineole used in Spanish folk medicine for hair care and circulatory conditions.

hair loss5–6g dried herb tea 3x daily or essential oil diluted for scalp

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Nootropic

Rosmarinus Prostratus

Salvia rosmarinus var. prostratus

Low-spreading rosemary variety with identical medicinal properties to common rosemary used in Mediterranean folk medicine.

memory and circulation tonic in Mediterranean folk medicine2-4g dried herb as tea; 3-5 drops EO diluted

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Nootropic

Sage

Salvia officinalis

Sage has been used medicinally since ancient Roman times and its Latin name Salvia derives from "salvare" meaning "to save." It is particularly valued for cognitive enhancement, menopausal hot flash reduction, and sore throat relief. Modern research has confirmed its cholinesterase-inhibiting properties relevant to memory.

Memory enhancement300-600mg dried leaf or extract daily, or 2-3 cups tea daily

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Nootropic

Salvia lavandulifolia

Spanish sage with lower thujone content than common sage, studied for cognitive enhancement properties.

memory enhancement50-150mg standardized extract twice daily

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Nootropic

Shankhpushpi

Convolvulus pluricaulis

Premier Ayurvedic brain tonic used for enhancing memory, concentration, and overall cognitive function.

Enhancing memory and intellect3-6g powder daily or 20ml juice

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Nootropic

Shankhpushpi Morning Glory

Evolvulus alsinoides

Small prostrate herb of tropical regions; considered an alternative source of "Shankhpushpi" in some regions; used in Ayurveda for cognitive enhancement.

Memory enhancement in Ayurveda250–500 mg powder 2x daily; 2–3 g dried herb as tea

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Nootropic

Shi Chang Pu

Acorus tatarinowii

TCM aromatic herb that opens orifices and clears the mind.

Mental confusion3-6g in decoction daily

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Nootropic

Snowdrop

Galanthus nivalis

European native bulb containing galantamine, used in Eastern European folk medicine for neurological conditions.

Bulgarian folk Alzheimer herbGalantamine pharmaceutical use only (1.5-24mg prescribed)

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Nootropic

Spanish Sage

Salvia lavandulaefolia

Spanish perennial sage related to common sage but lacking thujone; studied for Alzheimer's and cognitive enhancement as safer alternative.

Cognitive conditions in Spanish folk medicine300–600 mg standardized extract daily; 2–3 g dried leaves as tea

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Nootropic

Sweet Flag Chinese

Acorus calamus var. triploid

Eurasian wetland plant used in Ayurveda and TCM for cognitive enhancement, digestive conditions, and nervous system support; beta-asarone content requires caution.

Cognitive enhancement1-3g powder daily (triploid variety preferred); 1-2ml tincture

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