Psidium guajava
Guava leaves — used in tropical folk medicine for diarrhea, blood sugar support, and digestive health. Rich in flavonoids and tannins.
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If you take any medications, review these interactions carefully.
May interact with diabetes medications.
Diabetes (may lower blood sugar significantly).
Generally safe. Constipation from tannins if excessive.
Kettle or pot, Mug or teapot, Strainer or tea infuser, Measuring spoon
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Start with a small amount to check for any sensitivity. Not all herbs are suitable for tea preparation — some require alcohol extraction (tincture) for full potency.
Drink fresh or refrigerate for up to 48 hours. Dried herbs should be stored in airtight containers away from light.
Herb grinder or pre-powdered herb, Empty vegetarian capsules (size 00 or 0), Capsule filling machine (optional but recommended), Small bowl, Scale (optional for precision)
Capsules bypass taste, which can be important — bitter taste stimulates digestion. For digestive herbs, teas or tinctures may be more effective. Always follow recommended dosing.
Store in airtight containers away from moisture. Use within 6-12 months for best potency.