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Written By
P. Thirumal Reddy
B. Pharm

Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 31 Mar 2026 | 09:30 AM (IST)

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BETA 1,3/1,6 D-GLUCAN
Last updated on 31 Mar 2026 | 09:30 AM (IST)
BETA 1,3/1,6 D-GLUCAN
Background and Date of approval BETA 1,3/1,6 D-GLUCAN
Beta 1,3/1,6 D-Glucan is approved and known for its potential immunomodulatory effects, meaning it has the ability to influence and regulate the immune system. Beta 1,3/1,6-D-glucan is a polysaccharide, a type of complex sugar, derived from the cell walls of certain fungi, including yeast and mushrooms.
Uses of BETA 1,3/1,6 D-GLUCAN
Beta 1,3/1,6 D-Glucan is often used as dietary supplement or nutraceutical in the prevention and treatment of infections; it is also used to enhance immune response in people with a weak immune system (children, athletes, aged population).
How is BETA 1,3/1,6 D-GLUCAN administered?
Beta 1,3/1,6 D-Glucan is available in a capsule dosage form for oral use. Your physician will decide the correct dosage and duration based on age, body weight, and disease condition.
Side Effects of BETA 1,3/1,6 D-GLUCAN
Like any other drug, beta 1,3/1,6-D-glucan also has some side effects. The most common side effects people may experience are allergic reactions (such as bruising, pain, redness, swelling, and itching), nausea, bloating and digestive discomfort. Keep an eye out for these signs and contact your doctor immediately if you experience any of them while receiving therapy.
Warnings
It is not recommended to take this medication if you are allergic to the active substance Beta 1,3/1,6 D- glucan and its components. Immune system activation is the main targeted effect of beta 1,3/1,6-D-glucan. Even though this is frequently desired, people who take immunosuppressive drugs or have autoimmune diseases should speak with a doctor before using these supplements. People who use blood sugar-lowering drugs or have diabetes should constantly check their blood sugar levels and speak with a healthcare provider. Tell your physician about all the medications you have been taking recently before starting treatment.
Precautions
There is insufficient information on the safety of Beta 1,3/1,6-D-glucan supplements for children, expectant mothers, and nursing mothers. These populations should speak with a healthcare provider before taking any of these supplements. It is really important to be safe, so make sure you discuss any concerns you may have with your healthcare professional.
Word of Advice
Be cautious if you have known allergies to the source material of the beta 1,3/1,6 D-glucan (e.g., mushrooms, yeast). Avoid supplements derived from sources you are allergic to. Consult a healthcare provider if you have autoimmune diseases, are taking medications, are pregnant, or are breastfeeding, as beta-glucans may have potential interactions or effects. Monitor for digestive discomfort, follow recommended dosages and choose reputable brands with quality control. Understand that individual responses can vary, and it's essential to prioritize open communication with a healthcare provider for personalized guidance on using this medication, considering your specific health status and needs.
Frequently Asked Questions
Q1.
What are the common side effects of Beta 1,3/1,6 D-glucan?
Common side effects of Beta 1,3/1,6 D-glucan may include mild digestive discomforts like gas or bloating. These symptoms are usually temporary and can often be managed by adjusting the dosage or taking this medication with food.
Q2.
What are the potential long-term effects of using Beta 1,3/1,6 D-glucan?
Long-term effects of Beta 1,3/1,6 D-glucan may include enhanced immune function, but consult with a healthcare provider for ongoing suitability.
Q3.
Is it possible to overdose on Beta 1,3/1,6 D-glucan?
Excessive intake of Beta 1,3/1,6 D-glucan is generally not recommended, as it may not provide added benefits and could increase the risk of side effects. Follow the recommended dosage guidelines.
Q4.
How long does it take to see the effects of Beta 1,3/1,6 D-glucan on the immune system?
The time it takes to notice any effects can vary among individuals. Some may experience benefits relatively quickly, while others may take longer. Consistent use over time is often recommended for potential immune support.
Q5.
Can Beta 1,3/1,6 D-glucan be used alongside conventional medical treatments?
Beta 1,3/1,6 D-glucan are typically used as complementary measures rather than replacements for conventional medical treatments. Consult with healthcare providers to ensure that they are used safely and effectively alongside other treatments.
Q6.
Can Beta 1,3/1,6 D-glucan be used by athletes or those seeking to boost their immune systems for sports performance?
Some athletes may consider Beta 1,3/1,6 D-glucan to support immune function during intense training, but individual needs and responses can vary. Consult with a healthcare provider for personalized guidance.
References
- Elena De Marco Castro, Philip C. Calder, and Helen M. Roche, 𝜷-1,3/1,6-Glucans and Immunity: State of the Art and Future Directions, Mol. Nutr. Food Res. 2021, 65, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7816268/pdf/MNFR-65-1901071.pdf
Disclaimer
The drug information on this page is not a substitute for medical advice. It is meant for educational purposes only. For further details, consult your doctor about your medical condition to know if you can receive this treatment.






