Herb Profile
Cistanche
It should be framed conservatively because traditional system use is broader than modern clinical depth.
Last reviewed: •5 human studies cited
C PreliminaryUse extra caution — Limited human safety data; use conservative preparation specific framing and avoid pregnancy/breastfeeding or medication stacking without clinician review. Details
- Evidence
- Limited Human Evidence
- Typical onset
- Varies by prep
- Safety rating
- High caution
- Best for
- Sleep, Cognitive function
- Avoid / review if
- Pregnancy/Breastfeeding Without Guidance, Diarrhea Prone Conditions, Limited Clinical Interaction Data
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Cistanche
Generated profile category visual
Where to go next — guides & comparisons
Continue reading
- If you want help sleeping → Sleep guides
- If you want to browse more herbs → All herbs
Safety & Cautions
Limited human safety data; use conservative preparation specific framing and avoid pregnancy/breastfeeding or medication stacking without clinician review.
28%
High caution — review carefully
Detailed safety fields
Pregnancy, breastfeeding, and contraindications
- - Pregnancy/Breastfeeding Without Guidance
- - Diarrhea Prone Conditions
- - Limited Clinical Interaction Data
- - Caution With Laxatives And Glucose Lowering Therapies.
Safety classifications
- - Interaction-Aware: Medication or interaction context is explicitly noted.
- - Pregnancy/Breastfeeding Caution: Pregnancy or breastfeeding caution language is present.
Full safety note
- - Limited human safety data; use conservative preparation specific framing and avoid pregnancy/breastfeeding or medication stacking without clinician review.
Safety labels
- - Interaction-Aware
- - Pregnancy/Breastfeeding Caution
Evidence-based safety
Caution when combined
These pairings share a flagged risk mechanism. They are additive-effect cautions derived from contraindication data, not confirmed clinical interactions. Consult a clinician before combining.
Moderate Caution
110 flagged pairingsBlood-sugar lowering
Moderate Caution
110 flagged pairingsBlood-sugar lowering
Browse the grouped cautions below. The list scrolls inside this card when long.
Blood-sugar lowering
- Acarbose
- ajoene
- Allicin
- Aloe Vera
- Alpha-Lipoic Acid
- American Ginseng Extract
- Andrographis
- Anemarrhena Asphodeloides
- Tarragon
- Ashoka
- Astragalus
- Astragalus Membranaceus
- Bael
- Berberis
- Berberis Vulgaris
- Black Seed
- Blueberry
- Buckwheat
- Burdock
- Caraway
- Cichorium Intybus
- Cinnamon
- Cinnamon extract
- Cissus
- Cistanche Deserticola
- Citrus Bergamia
- Citrus Sinensis
- CJC-1295
- Coenzyme Q10
- Commiphora Mukul
- Coptis
- Coptis Chinensis
- Coriandrum Sativum
- Cornus Officinalis
- Curry Leaf
- D-Mannose
- D-Ribose
- Damiana
- Dandelion
- Dendrobium
- Devils Claw Extract
- Elderberry
- Elecampane
- Eucommia
- Fenugreek
- Fenugreek Extract
- Fingerroot
- Fisetin
- Fucoxanthin
- Garcinia Indica
- Garlic Extract
- Ginkgo Biloba Extract
- Panax Red Ginseng
- Panax White Ginseng
- Glucosamine
- Goldenseal
- Gudmar
- Gymnema
- Holy Basil / Tulsi (Ocimum tenuiflorum)
- Holy Basil Purple
- Holy Basil Seed
- Ipamorelin
- Jujube
- Kuding Tea
- Kudzu
- Banaba
- Luo Han Guo
- Mangifera Indica
- Marshmallow
- MCT Oil
- Bitter Melon
- Morinda Citrifolia
- Moringa
- Morus Alba
- Mulberry Leaf
- Myrtle
- Neem
- Nelumbo Nucifera
- Nettle Root
- Nigella Sativa
- Nicotinamide Mononucleotide
- Notoginseng
- Ocimum Basilicum
- Olive Leaf Extract
- Oregano
- Panax Ginseng Extract
- American Ginseng
- Papaya Leaf
- Phellodendron
- Phellodendron Amurense
- Psyllium
- Pueraria Lobata
- Pycnogenol
- Rehmannia Glutinosa
- Rehmannia Prepared
- Rice Bran
- Rooibos
- Roselle Seed
- Sage
- Salacia
- Semaglutide
- Serenoa Repens
- Shatavari
- Soursop
- Tamarind
- Tirzepatide
- Tongkat Ali
- Fenugreek
- Wild Yam
- Ashwagandha
Evidence Summary
Evidence lens
Early signal that needs stronger human replication before practical claims.
PreliminaryLimited Human Evidence
Human clinical evidence: Present in source signals
Mechanistic / preclinical: Mechanism mapped — Neuroprotective Activity
Research maturity: Preliminary or mixed — Long Term Human Evidence May Be Limited.
Safety boundary: Safety note available — Limited human safety data; use conservative preparation specific framing and avoid pregnancy/breastfeeding or medication stacking without clinician review.
This profile cites 5 human studies.
How evidence grades work
Each grade reflects the strength and consistency of published human evidence — not marketing claims. Grades are based on study count, design quality, effect size, consistency, and recency.
A
Strong
Multiple RCTs, consistent direction, adequate effect size
B
Moderate
Some RCTs or consistent observational data in humans
C
Preliminary / Mixed
Animal or in-vitro only, or conflicting human data
D
Traditional / Theoretical
Traditional use only; no controlled human trials
Clinical Study Summaries (4)Cited studies informing this profile. RCTs and reviews shown first.
| Study | Type | Sample | Source |
|---|---|---|---|
v9.4: Mostly animal/preclinical and influencer hype; keep out of monetization until human evidence exists. | Source citation missing in workbook; queued for PMID/source verification before publication. | Animal | — | — |
Wang N et al. (2017) | — | — | PubMed → |
Shen CY et al. (2017) | — | — | PubMed → |
Wang X et al. (2025) | — | — | PubMed → |
Dosing & Timing
Dose guidance
Preparation specific; use standardized product label for Stem decoction and require source backed dosage review before therapeutic claims.
How Cistanche Works
Simplified mechanism pathway based on preclinical and pharmacological evidence. Does not confirm clinical efficacy.
Mechanism Pathway — How Cistanche Works
CompoundTarget / ReceptorMechanismEffect / Outcome
Mechanisms & Biological Pathways
Preclinical pathways
Proposed mechanisms from in vitro and animal research; these do not confirm clinical outcomes in humans.
Neuroprotective Activity
Active Compounds
Key constituents studied in Cistanche, with full pharmacology and safety profiles.
Condition guides
Compare & Sourcing
Compare side-by-side tradeoffs or verify active marker guidelines.
Review available sources for Cistanche
Independent database mapping — evaluated separately from safety and efficacy scores.
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Safety first · Harm reduction
This information is educational and not medical advice. Start low, avoid risky combinations, and consult a licensed clinician before making health decisions—especially if you use medications, have diagnosed conditions, or are pregnant/breastfeeding.
Learn how we evaluate confidence, safety, and intensity on the methodology page.
Editorial Review
Checked against primary sources, cited evidence, and contraindication language before publication. Evidence claims, safety language, and affiliate modules are reviewed independently. Not personal medical advice.
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Botanical profile context
How to interpret Cistanche
Cistanche dosage ranges, effects, drug interactions, and harm-reduction safety guide for sleep. Limited Human Evidence research evidence. Use this herb profile as a starting point for evidence review, not as a recommendation to start a new supplement. Botanical products can vary by plant part, extract ratio, standardization, dose, and contaminant testing, so two labels with the same common name may not behave the same way.
When reviewing Cistanche, compare the traditional-use context against the human evidence, mechanism notes, and safety cautions. Pay special attention to pregnancy, breastfeeding, liver or kidney disease, blood-pressure effects, sedation, stimulation, anticoagulant use, antidepressants, and any prescription medication overlap.
For product decisions, prefer transparent labels, named extracts, clear serving sizes, and third-party quality testing. Avoid treating a long list of possible mechanisms as proof that an herb will solve a specific condition.