Get Your Personalized Supplement StackSupplement Stack Quiz

Lycium Berry Extract

Also known as: Goji berry, Wolfberry, *Lycium barbarum*

Overview

*Lycium barbarum* L., commonly known as Goji berry or Wolfberry, is a plant species integral to traditional Chinese medicine, valued for its nutritional and medicinal properties. The fruit is rich in bioactive compounds, including phenolic acids, flavonoids, carotenoids, and polysaccharides, which contribute to its wide-ranging health benefits. Its primary uses encompass enhancing overall health and potential management of chronic diseases. While the current body of research is moderate, promising findings suggest that goji berries may support lipid and glucose metabolism, among other health outcomes. More rigorous scientific studies are essential to fully delineate its effects and mechanisms of action. Commonly consumed forms include dried berries, juices, and extracts.

Benefits

Research has identified several evidence-based benefits of *Lycium barbarum*: 1. **Lipid Metabolism**: The polysaccharides found in Goji berries may help regulate serum triglycerides, LDL, and HDL cholesterol levels, although results regarding total cholesterol are inconsistent. 2. **Glucose Metabolism**: Some studies suggest that these compounds may aid in managing fasting blood glucose levels. 3. **Antioxidant Activity**: Goji berries exhibit notable antioxidant properties, potentially reducing oxidative stress. 4. **Anti-inflammatory Effects**: There is evidence supporting their anti-inflammatory actions, which may contribute to various health improvements, including cardiovascular health. 5. **Cardiovascular Risk Reduction**: Consumption of goji berries may be linked to reduced cardiovascular risks, particularly for those with metabolic disorders. Evidence supporting these benefits is moderate, necessitating further research to enhance our understanding of their clinical significance and efficacy.

How it works

*Lycium barbarum* exerts its effects through several biological pathways. Primarily, its active compounds, particularly polysaccharides, have antioxidant and anti-inflammatory actions. These compounds potentially modulate glucose and lipid metabolism by influencing metabolic pathways related to insulin sensitivity and lipid homeostasis. While specific molecular targets remain undefined, they generally interact with systems involved in metabolic regulation. Additionally, the bioavailability of its active components can be influenced by preparation methods and individual differences in digestion.

Side effects

*Lycium barbarum* is generally recognized as safe when consumed at typical dietary levels. However, some individuals may experience mild gastrointestinal upset. Uncommon side effects could include allergic reactions, although these are rarely documented. People taking anticoagulant or diabetes medications should exercise caution due to the possibility of interactions impacting glucose and lipid metabolism. It is advised that pregnant or breastfeeding individuals avoid supplementation, as there is insufficient data on the safety of goji berries in these populations. Consultation with healthcare providers is recommended for individuals with underlying conditions such as diabetes or cardiovascular diseases before adding this supplement to their regimen.

Dosage

No universally recognized minimum effective dose has been established for *Lycium barbarum*, but traditional dietary consumption typically entails 10-30 grams per day of dried berries or equivalent extracts. While typical supplementation can vary, excessive dosing may increase the risk of adverse effects. There are no strict recommendations regarding the timing of consumption, although taking it with meals might help mitigate any gastrointestinal discomfort. The absorption of its beneficial compounds can be affected by how the berries are prepared and individual digestive health factors, hence it is advisable to utilize popular forms like dried berries, juices, or standardized extracts.

FAQs

Can I use Goji berries if I have a chronic condition?

It's best to consult a healthcare provider before using Goji berries, especially if you have chronic conditions or are on medications.

Are there any safety issues with high doses?

While generally safe, high doses may increase the risk of side effects such as gastrointestinal discomfort.

When is the best time to take Goji berries?

Goji berries can be consumed at any time, ideally with meals to minimize any potential digestive upset.

How long will it take to see the benefits?

Benefits may take several weeks to become noticeable, depending on individual health factors.

Are Goji berries a cure for diseases?

No, Goji berries are not a cure-all; their benefits are moderate and require consistent consumption.

Research Sources

https://journals.lww.com/md-journal/fulltext/2021/12100/efficacy_of_lycium_barbarum_l__on_plasma_lipid.73.aspx – This systematic review and meta-analysis investigates the efficacy of *Lycium barbarum* L. on plasma lipid levels. The findings suggest that LBP positively regulates triglycerides, LDL, and HDL cholesterol levels while revealing the need for additional studies to solidify these conclusions.
https://pubmed.ncbi.nlm.nih.gov/36902206/ – This literature overview highlights the health-promoting effects of Goji berries, emphasizing their antioxidant, anti-inflammatory properties, and potential benefits for metabolic health, although greater rigor in studies is warranted.
https://pubmed.ncbi.nlm.nih.gov/34213407/ – This systematic review addresses potential cardiovascular benefits associated with Goji berry consumption. The review indicates significant promise in reducing cardiovascular risk, yet calls for more randomized controlled trials to confirm these effects.
https://www.researchgate.net/publication/386766962_Health-Promoting_Effects_of_Goji_Berries_Lycium_barbarum_A_Literature_Overview – This overview focuses on the bioactive compounds in Goji berries and their associated health benefits. It presents a comprehensive look at existing literature but notes limitations in the quality of studies reviewed.
https://www.mdpi.com/2673-9976/40/1/1 – This article provides an overview of various health benefits linked to Goji berry consumption, emphasizing their antioxidant and anti-inflammatory properties while recognizing the need for stronger empirical evidence to support definitive health claims.