Zinc Picolinate
Zinc picolinate is a form of zinc supplement that is often used to treat zinc deficiencies. Zinc is important for many aspects of health and has been associated with a variety of benefits such as improving heart health, reducing the severity of acne, and potentially helping prevent heart disease. Zinc picolinate is approximately 21% zinc by weight, so 237 mg of zinc picolinate contains 50 mg of elemental zinc.
The recommended dosage of zinc picolinate is generally 25-50mg per day, but it is important to follow the instructions on the specific supplement being taken and to consult with a healthcare professional before starting any new supplement regimen.
There are potential side effects associated with taking zinc supplements, such as nausea, vomiting, diarrhea, and headaches. Taking zinc supplements in excess of the recommended upper limit of 40mg/day can result in gastrointestinal symptoms and copper or iron deficiencies. Therefore, it is important to take the recommended dosage and to consult with a healthcare professional before starting any new supplement regimen.
There are many case studies on the benefits of zinc supplements, including zinc picolinate. For example, a review of 24 studies found that zinc supplements decreased levels of total and LDL (bad) cholesterol and blood triglycerides, which could potentially help prevent heart disease. Another study showed that supplementation with zinc improved depressive symptoms and markers of glycemic control and blood lipids, particularly in people with chronic disease. However, it is important to note that more research is needed to fully understand the benefits of zinc supplements.
Sources:
- https://www.healthline.com/nutrition/zinc-supplements
- https://www.webmd.com/vitamins/ai/ingredientmono-982/zinc
- https://www.mayoclinic.org/drugs-supplements-zinc/art-20366112
- https://examine.com/supplements/zinc/
- https://www.rxlist.com/zinc/supplements.htm
- https://www.verywellhealth.com/zinc-6890576
