Haliotis

Bio-Activity Analysis
Protein Quality (Amino Acid Score) Comparison
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Supports Metabolic Health: Rich in bioactive peptides that may help regulate blood sugar levels.
- Boosts Eye Health: A natural source of specific antioxidants that protect retinal cells.
- Promotes Skin Elasticity: High in amino acids and minerals like selenium that combat oxidative stress.
Deep Dive
Haliotis isn't just about the protein; it's the unique combination of nutrients that sets it apart. Research suggests that specific peptides extracted from abalone meat possess hypoglycemic properties, meaning they can help manage glucose spikes after meals, making it a potential ally for those watching their metabolic health. Furthermore, the meat contains a pigment called zeaxanthin (often found in leafy greens), which is crucial for filtering harmful blue light and maintaining sharp vision as we age. For skin health, the high zinc and selenium content acts as a natural defense against environmental damage, supporting the production of collagen for a youthful appearance.
Natural Food Sources
Unlike vitamins found in specific fruits or vegetables, Haliotis is the natural source itself. It is a whole food that provides a concentrated nutrient profile. When looking for this nutrient profile naturally, you are looking for the mollusk itself, usually sourced from cold, clear waters.
| Food Source | Serving Size | Key Nutrient Highlight |
|---|---|---|
| Abalone (Haliotis) | 3 oz (cooked) | High Protein & Omega-3s |
| Shiitake Mushrooms | 1 cup | Similar bioactive peptides (Eritadenine) for metabolism |
| Kale | 1 cup raw | Zeaxanthin for eye health |
Supplementation
While eating the whole food is ideal, you may find Abalone Extract supplements. These are often derived from the shell and meat and are used for joint support (glucosamine-like effects) or liver protection. Look for supplements that specify 'Haliotis discus' or 'Green Abalone' extracts if seeking specific bioactive compounds.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Safety and Considerations
Allergies: As a shellfish, Haliotis can trigger severe allergic reactions in individuals with shellfish or mollusk allergies. Symptoms include hives, swelling, and difficulty breathing. Seek immediate medical attention if this occurs.
Gout: Haliotis contains moderate levels of purines. Individuals suffering from gout or high uric acid levels should consume it in moderation to avoid flare-ups.
Sourcing: Because it is a filter feeder, ensure your abalone comes from clean, regulated waters to avoid potential heavy metal contamination (mercury/lead).
Scientific References
- [1]Wang, Y., et al. (2018). 'Bioactive peptides from Haliotis discus hannai: Antioxidant and hypoglycemic activities.' *Journal of Functional Foods*.
- [2]Liu, Z., et al. (2020). 'Abalone polysaccharides: A review of extraction, structure, and biological activities.' *Carbohydrate Polymers*.
- [3]Kumar, S., et al. (2019). 'Marine mollusks as a source of eye-health promoting carotenoids.' *Marine Drugs*.