Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Curcumin, the primary active compound in turmeric (Curcuma longa), is supported by a moderate level of scientific evidence for its role in supporting circulation and addressing issues related to poor blood flow. Research indicates that curcumin exerts several effects beneficial to vascular health. It has potent anti-inflammatory and antioxidant properties, which may help protect the vascular endothelium (the lining of blood vessels) from damage due to oxidative stress and inflammation—both of which are implicated in poor circulation and the development of vascular diseases. Several clinical and preclinical studies have demonstrated that curcumin can improve endothelial function, enhance nitric oxide production (which promotes vasodilation), and reduce blood viscosity, all of which may contribute to better blood flow.

A 2017 review in Phytotherapy Research summarized findings from human and animal studies, noting improvements in endothelial function and reductions in markers of vascular inflammation after curcumin supplementation. Additionally, some small randomized controlled trials have found that curcumin can reduce blood pressure and improve arterial stiffness, both of which are relevant to circulatory health. However, most studies use relatively high doses and bioavailability-enhanced formulations, as curcumin itself is poorly absorbed.

While more large-scale, long-term clinical trials are needed, current evidence supports the use of curcumin as an adjunct to standard lifestyle and medical approaches in promoting healthy circulation, especially in individuals at risk of vascular dysfunction.

More about curcumin
More about Circulation (poor)

Other ingredients used for Circulation (poor)

Other health conditions supported by curcumin

Products containing curcumin

Designs For Health C3 Curcumin Complex
Integrative Therapeutics Curalieve
Thorne Curcumin Phytosome 1000 mg Meriva 500-SF
Thorne Curcumin Phytosome 1000 mg Meriva 500-SF
Thorne Curcumin Phytosome 1000 mg Meriva 500-SF NSF
Thorne Curcumin Phytosome 500 mg SR Meriva-SF
Douglas Laboratories DIM ® Enhanced
Douglas Laboratories DIM ® Enhanced
Thorne EnteroMend NSF
Thorne Joint Support Nutrients AR-Encap
Thorne MediClear Plus
Thorne Metabolic Health
Douglas Laboratories Methlyated Resveratrol Plus
Designs For Health Mitochondrial NRG™
Thorne Multi-Vitamin Elite NSF
Thorne Multi-Vitamin Elite NSF
Thorne PolyResveratrol-SR
Pure Encapsulations ResCu-SR®
Thorne S.A.T.
Designs For Health Senolytic Synergy
Designs For Health Ultimate Antiox Full Spectrum