Ayur-vana offers Tulsi in three forms. Plant powder is simply ground leaf, containing the full “totum” (actives + fibre + cellulose) at standard concentration. This concentrated extract undergoes a process that isolates and concentrates the active compounds while removing inert matter, resulting in a bioactive concentration 5 to 10 times higher than raw powder. Infusion (loose leaf or tea bags) extracts water-soluble compounds with hot water — a pleasant ritual but limited concentration. The extract suits people wanting targeted efficacy with a minimum number of capsules — two capsules of extract provide as many actives as several spoonfuls of powder.

Extraction concentrates holy basil’s key bioactive compounds: eugenol (60–70% of the essential oil), the phenolic compound behind Tulsi’s characteristic clove-like aroma; rosmarinic acid, a powerful antioxidant polyphenol also found in rosemary, studied for anti-allergic properties and respiratory support; ursolic acid, a triterpene studied for its effects on lipid metabolism and body composition; ocimumosides A and B, compounds specific to Tulsi responsible for its adaptogenic properties, helping the body adapt to stress; and luteolin and apigenin, protective flavonoids with antioxidant properties. The Ayur-vana extract guarantees a consistent level of these actives from batch to batch, unlike powder, whose composition can vary with the harvest.

Tulsi is classed among Ayurveda’s top-tier adaptogens — a plant that helps the body adapt to stress (physical, mental, environmental) without depleting it. It acts on several fronts: the cortisol axis, helping modulate the stress response via the hypothalamic-pituitary-adrenal (HPA) axis; respiratory comfort, supported by eugenol and rosmarinic acid, with Tulsi traditionally used in Ayurveda at seasonal changes; natural defences, supported by Tulsi’s polysaccharides and flavonoids; and mental clarity — Tulsi is classed as a “medhya rasayana” (brain tonic) in Ayurveda, supporting focus and lucidity without overstimulation. Unlike coffee or stimulants, Tulsi provides energy without anxiety — a gentle adaptogen suited to everyday, long-term use.

Dose: 2 capsules a day with meals. 60 capsules = 1 month’s course. Best taken in the morning and at midday; since Tulsi has no caffeine, it can also be taken in the evening without disturbing sleep. Suggested course: 1 to 3 months, particularly at seasonal changes (autumn and spring). Pairs well with Ashwagandha KSM-66 (the classic adaptogen duo — Tulsi for clarity and defences, ashwagandha for calm and sleep) or with magnesium bisglycinate to reinforce the anti-stress effect.

Mild blood-thinning effect. Not recommended for people on anticoagulants. Not recommended for pregnant women without medical advice.

Can I take the extract capsules and drink Tulsi tea too?

Yes, the two forms are complementary — the capsules provide concentrated actives, while the tea offers a wellness ritual and beneficial hydration.

Does Tulsi contain caffeine?

No. Tulsi is naturally caffeine-free in all its forms (extract, powder, infusion).

Which Tulsi format should I choose?

The organic extract (this product) offers maximum efficacy and precise dosing in the most concentrated format. Powder is more versatile for infusions, smoothies or cooking, while loose leaf or tea bags suit those who prefer a tea ritual. Our team can help you choose.

Herba Barona is an independent specialist supplement shop in the heart of Paris — established in 2006. What you order is genuinely on our shelves: we ship from our own stock, with no dropshipping and no long waits.

Visit us at 10 rue Théophile Roussel, Paris 12 — or use Click & Collect and pick up your order in-store. We also deliver across France and Europe. Friendly, expert advice in English from our team.

Where is the shop?

Herba Barona is at 10 rue Théophile Roussel, 75012 Paris — a two-minute walk from Ledru-Rollin (line 8), close to Bastille. Open Tuesday to Saturday, 9:30 am–6:30 pm.

Can I order online or collect in store?

Yes. We ship across France and Europe under the same conditions as our French store, or choose Click & Collect to pick up your order for free at our Paris shop.