Passiflora Incarnata Q vs 30C: Sleep, Dose, Safety

Dr. Dheeraj Sharma BHMS (Kanpur) Published August 26, 2026 Updated September 18, 2026

Passiflora incarnata is passionflower. In shops you will find herbal tea, standardised extract, mother tincture (Q) and 30C globules under the same Latin name. They are not the same product. Small studies of the herb suggest it might modestly help anxiety and possibly total sleep time; conclusions are not definite. 30C contains no plant. Boericke’s homeopathic dose was large drops of tincture, not a 30C. Passiflora is not zolpidem, not a child’s sedative, and not safe in pregnancy.

This article is for people searching passiflora incarnata Q, passiflora 30, or passionflower for sleep. It is not a protocol for stopping a benzodiazepine, for sleep apnoea, or for a baby who will not settle.

Passiflora at a glance

What Passiflora is — and what it is not

Passionflower is a climbing vine of the southeastern United States and the Americas, with a complex corona. Native use as a mild sedative is old. Pharmacies now sell four objects with one name:

1. Tea — a cup of dried aerial parts.
2. Extract / capsules — the form used in most modern trials.
3. Homeopathic Q — alcohol extract; Boericke: “Large doses of mother tincture are required — thirty to sixty drops.”
4. 30C globules — a 30C search that Indian SEO pages treat as if it were the tea.

It is not a proven GAD drug, an ADHD treatment, or a morphine-habit cure (Boericke lists those last two as classical claims; they are not licences).

The old WeClinic page recited receptor stories for apigenin, harmine and passiflorine as if a 30C still held them. Past ~12C those molecules are not there. If you want the herb’s pharmacology, you must buy the herb — and accept the herb’s risks.

What the evidence actually says

Herb, not 30C.

• small research suggests oral passionflower might reduce anxiety, including before some dental or surgical procedures; conclusions not definite. A little research suggests it might improve total sleep time in adults with insomnia; effects on falling and staying asleep are mixed. Tea is usually studied for up to 7 nights and extract for up to 8 weeks. Side effects: drowsiness, dizziness, confusion.
• Small tea studies report better subjective sleep quality for a week in healthy young adults.
• Some later extract trials report sleep-time or stress-score changes; they do not make 30C a hypnotic.

See insomnia and anxiety.

What Passiflora is classically used for

Boericke: anti-spasmodic; insomnia from exhaustion in the feeble, infants and the aged; mentally worried and overworked; restlessness; whooping cough and asthma as classical asides (not asthma care — keep the inhaler; see asthma). His dose line is the one most 30C blogs hide: tincture, repeated.

If a homeopath uses 30C at all, it is a picture dose, not a GABA tablet. Coffea is the wired, coffee-mind sleeplessness; Nux is the 3 a.m. overwork wake; Passiflora (as herb or Q) is the exhausted, twitching, “cannot switch off” tradition.

Q vs 30C vs tea — do not mix the rows

Passiflora incarnata Q uses is a herbal-tincture search. Passiflora 30 uses is a globule search. Putting both on one “dosage” table as if 10 drops = 10 globules is how people either underdose a herb they meant to take or drink alcohol they did not mean to drink.

How to take it — only after you read the label

• If the bottle says 30C: 3–5 globules, then stop. It will not sedate as a benzodiazepine.
• If the bottle says Q: that is ethanol plus plant. Do not copy Boericke’s 30–60 drops from the internet. A registered prescriber owns that risk. Do not drive if you feel drowsy.
• Tea: follow the tea bag, not a globule blog. Do not combine tea, Q, alcohol and a sleeping pill.

Breastfeeding: unknown. 30C is chemically empty but unstudied; do not start it to sedate a pregnant person.

• Children: do not sedate an infant with Q. Night pauses in breathing are a paediatric airway question, not Passiflora.

Side effects

30C. Vehicle sugar/lactose; no herbal sedation. Harm is delay of CBT-I, apnoea care, or taper of a real hypnotic. See homeopathy side effects.

Herb / Q. Drowsiness, dizziness, confusion, ataxia; rare allergy; theoretical additive CNS depression with alcohol, benzodiazepines, opioids. MSKCC notes reports of more serious cardiac rhythm issues with large herbal exposure — another reason not to invent drop counts. Stop for rash, fainting, or a very slow pulse and get care.

Passiflora compared with nearby names

When to see a doctor

• pauses in breathing, falling asleep at the wheel
• a mind that has not slept for two nights and is speeding or hopeless
• you want to stop a prescribed sleeping pill or SSRI
• pregnancy insomnia, or a child who stops breathing at night
• planned surgery in the next two weeks and you have been drinking passionflower tea or Q

Call 108 / 112 for chest pain with the night wake, or suicidal crisis. KIRAN: 1800-599-0019.

WeClinic is in Panki, Kanpur. Hours are 10 AM–9 PM, closed Monday. Packages run about Rs 1,600–5,000. Call +91 7905136461 if the sleeplessness is a known picture — after apnoea, mood and the Q versus 30C label have been thought about.