🌀Māori Rongoa

Kina (Sea Urchin)

protein

Kina (Sea Urchin)

Evechinus chloroticus, commonly known as the common sea urchin, sea egg or kina, is a sea urchin endemic to New Zealand. This echinoderm belongs to the family Echinometridae and it can reach a maximum diameter of 16–17 cm.

Conditions addressed

Immune SupportThyroidBone HealthHeart HealthReproductive Health

How to use

3–4 oz per serving, 4–5× per week
  • Prepare by grilling, steaming, or slow cooking.
  • Avoid deep-frying to preserve nutritional value.

Interactions & contraindications

May affect immune activity

Watch for: Immunosuppressants (for transplant or autoimmune conditions)

Immune-stimulating herbs can work against immunosuppressive therapy.

May affect blood pressure

Watch for: Antihypertensive medications (ACE inhibitors, beta-blockers, calcium channel blockers, diuretics)

Combined use can push blood pressure too high or too low — monitor readings if you take blood pressure medication.

May thin the blood

Watch for: Anticoagulants (warfarin), antiplatelets (aspirin, clopidogrel), and other blood-thinning herbs or supplements (ginkgo, garlic, fish oil, vitamin E)

Combining blood-thinning substances can increase bleeding risk, including before surgery or dental work.