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Rosemary Extract

Nootropic

Also known as: Rosmarinus officinalis, Rosemary Extract (Rosmarinus officinalis), Rosmarinus officinalis extract, Rosemary leaf extract, Rosemary stem extract

B
Grade B
💊 500-750 mg extract daily🎯 8 primary uses🔗 2 synergies⚠️ Review warnings

Overview

Rosemary extract is a polyphenol-rich herbal ingredient containing carnosic acid and carnosol, traditionally used for cognitive and antioxidant support. Preliminary evidence suggests potential benefits for memory and neuroprotection, though human clinical data remains limited.

Primary Uses
MemoryAlertnessAntioxidantCirculationCognitive function and memoryAntioxidant supportNeuroprotectionBrain health

Dosage

Typical range
500-750 mg extract daily
Timing
Any time
With food
Optional
Duration

Safe long-term

Special Populations

Memory, antioxidant

Mechanism of Action

  • • Rosmarinic acid antioxidant
  • • Carnosic acid neuroprotective
  • • AChE inhibition mild

Evidence Quality

Evidence Grade B

Aromatic cognitive enhancer

Safety & Contraindications

Serious Warnings
  • • None at normal doses
Contraindications
  • • None
Common Side Effects
  • • GI upset
Pregnancy & Breastfeeding

Consult healthcare provider

Liver & Kidney Notes

Safe

Interactions

💊 Medications
  • • Blood thinners mild
🧪 Supplements
  • • Works with other brain herbs
🍽️ Food & Alcohol
  • • No interactions

Stacking & Synergies

Pairs Well With
SageBacopa
Avoid Combining With
None
Best Goal Synergies
MemoryAntioxidant

Buying Guide

What to Look For
  • • Standardized extract
Standardization Markers
Rosmarinic/carnosic acid
Adulteration risk
Low
Practical Notes
  • • Aroma alone may have benefits
  • • Culinary use counts
Tags
nootropicaromaticantioxidantmemorypolyphenolcognitive healthneuroprotectiontraditional herb

Frequently Asked About Rosemary Extract

How much Rosemary Extract should I take?
The typical effective range is 500-750 mg extract daily. Individual needs vary based on age, body weight, diet, and goals — start at the lower end and adjust based on response. Always consult a healthcare provider before starting a new supplement.
When is the best time to take Rosemary Extract?
Any time. Consistency matters more than perfect timing — pick a daily anchor (e.g. with breakfast or before bed) and stick with it.
Should I take Rosemary Extract with food?
Optional.
Does Rosemary Extract interact with medications?
Yes — known interactions include Blood thinners mild. If you take any prescription medication, talk to your doctor or pharmacist before starting Rosemary Extract.
What does Rosemary Extract pair well with?
Rosemary Extract stacks well with Sage and Bacopa — these combinations either improve absorption or work synergistically toward common goals.
Who should not take Rosemary Extract?
Rosemary Extract should be avoided or used with caution by people with None. Pregnant or breastfeeding women should consult a healthcare provider before use.
What are the side effects of Rosemary Extract?
Most people tolerate Rosemary Extract well. The most commonly reported side effects are GI upset. Side effects are usually dose-dependent — lowering the dose often resolves them.

Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.