BioRaw™️ Matcha

Matcha

Source

• What it is: Matcha is a type of finely ground powdered green tea.

• Plant: Derived from the Camellia sinensis plant, the same plant used for all traditional teas (green, black, oolong).

• Processing: The leaves are shade-grown for 3–4 weeks before harvest, increasing chlorophyll and amino acid levels. After harvesting, stems and veins are removed and the leaves are stone-ground into powder.

2. Origin

• Country of origin: Japan is the most renowned source of high-quality matcha, especially regions like Uji (Kyoto), Nishio (Aichi), and Shizuoka.

3. Health Benefits

Research-supported benefits of consuming matcha include:

4. Recommended Use

Daily dosage (general recommendation):

• 1–2 tsp (2–4g) per day for most adults.

• Start with ½ tsp if new to matcha due to its potency.

Preparation tip: Use water at 70–80°C (160–175°F) to avoid bitterness.

5. FDA Caution & Safety

• FDA Status: Matcha is considered Generally Recognized As Safe (GRAS) when consumed in normal dietary amounts.

• Potential concerns:

  • Heavy Metal Contamination: Since you consume the whole leaf, matcha can accumulate lead or arsenic, especially if grown in contaminated soil (more common in non-Japanese sources). Look for lab-tested, organic Japanese matcha.

  • Caffeine Sensitivity: Contains more caffeine per gram than regular green tea—may cause anxiety, insomnia, or increased heart rate in sensitive individuals.

  • Interactions: May interact with medications (e.g., blood thinners due to Vitamin K content).

  • Pregnancy: Should be limited during pregnancy due to caffeine and potential contaminants.