Goji berry extract is a natural supplement derived from the fruit of the Lycium barbarum or Lycium chinense plant. It's promoted for its antioxidant properties, potential benefits for eye health, immu...
Goji berry extract is a natural supplement derived from the fruit of the Lycium barbarum or Lycium chinense plant. It's promoted for its antioxidant properties, potential benefits for eye health, immune system support, and blood sugar regulation. The extract contains various bioactive compounds, including polysaccharides, carotenoids, and flavonoids. While generally considered safe, goji berry extract may cause allergic reactions or interact with certain medications. Further research is warranted to fully understand its efficacy and safety profile.
Key Information
Inside Body Harmful Score
Common Dosage
500mg - 2000mg daily
Source Type
natural
Production Process
Goji berry extract is typically produced by extracting the active compounds from dried goji berries (Lycium barbarum or Lycium chinense) using solvents such as water, ethanol, or a combination of both. The extract is then concentrated and may be standardized to a specific concentration of polysaccharides or other active constituents.
Use Type
Inside BodyPotential Benefits
Antioxidant support protects cells from damage by neutralizing free radicals, supporting immune function, and reducing inflammation. It contributes to overall health and may reduce the risk of chronic diseases.
Enhances and maintains optimal eye function and health by supporting clear vision, reducing the risk of age-related eye diseases, and protecting against environmental stressors. Benefits may extend to improved night vision and reduced eye strain.
Magnesium regulates blood sugar by improving insulin sensitivity and glucose metabolism. Supplementation can improve glycemic control, especially in those with deficiencies or insulin resistance.
Zinc supports the immune system by enhancing immune cell activity, reducing infection risk, and modulating inflammatory responses. Supplementation is particularly beneficial for individuals with zinc deficiencies, helping to restore optimal zinc levels and bolster immune response.
Ceramides improve skin elasticity and reduce the appearance of fine lines and wrinkles by enhancing hydration and fortifying the skin's barrier function. This leads to a more youthful appearance.
Possible Side Effects
Allergic reactions are hypersensitivity responses to allergens, ranging from mild skin irritation to life-threatening anaphylaxis. Symptoms vary widely and are caused by an immune response.
Gastrointestinal issues include nausea, diarrhea, abdominal discomfort, and vomiting, potentially stemming from altered gut motility, microbiota changes, or irritation. While often mild, persistent symptoms necessitate evaluation, and contributing factors like pre-existing conditions should be considered.
Photosensitivity is an increased sensitivity to UV radiation, leading to sunburn, rash, or blistering. Reactions can be phototoxic or photoallergic, with symptoms ranging from mild redness to severe blistering and potentially increasing skin cancer risk with prolonged exposure.
Drug interactions can alter a drug's effectiveness, leading to either increased risk of blood clots or bleeding, particularly with anticoagulants. Monitoring is essential to manage these interactions.
Scientific Evidence
Several studies have investigated the potential health benefits of goji berries and their extracts. Key areas of research include antioxidant activity, effects on visual function, impact on immune response, and potential role in blood sugar management. Specific studies often focus on the effects of goji berry polysaccharides on immune cell function and antioxidant capacity. Clinical trials have explored the effects of goji berry consumption on visual acuity and macular pigment optical density. However, it's important to note that more high-quality, large-scale studies are needed to confirm these findings and establish optimal dosages for various health conditions.
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