Being an 'extract' suggests a higher concentration than whole herb. However, without explicit standardization to hypericin or hyperforin, the precise quality and consistent level of active compounds cannot be determined.
21st Century's St. John's Wort is labeled as an extract, generally indicating a more concentrated form than whole herb. With 300 mg per capsule, it offers a common dose for mood and stress support.
Its primary strength is its very affordable price per serving, making it an accessible option. However, without specific mention of standardization to key active compounds, it's less clear what concentration of hypericins or hyperforin it delivers consistently.
- Very affordable price per serving for an extract
- Good number of customer reviews
- Extract form typically offers higher concentration than whole herb
- Does not specify standardization for hypericin or hyperforin
- Potency may not be as precisely consistent as clearly standardized extracts
- The brand is typically budget-focused, which may imply certain production considerations
- May interact with numerous prescription medications, including antidepressants and birth control
- Can increase sensitivity to sunlight; use caution with sun exposure
- Consult a professional before use if you have any medical conditions or are taking medications
