Jeppesen J, Hansen TW, Rasmussen S, Ibsen H, Torp-Pedersen C, Madsbad S
A single-celled freshwater blue green algae, spirulina contains protein, essential amino acids, iron, and potassium, making it a good balance of healthy nutrients
Li Y, Gao Y, Chen J, et al
Synthesis and controlled release of curcumin--cyclodextrin inclusion complex from nanocomposite poly (N-isopropylacrylamide/sodium alginate) hydrogels
The main practical disadvantages are: poor absorption in standard capsule form, the need for consistent daily use over 8-12+ weeks before visible results, relatively higher cost for well-absorbed formats, mild and uncommon side effects like digestive discomfort or headache in some users, and the risk of unrealistic expectations from aggressive marketing claims
Two recent meta-analyses that pooled data from patients with end-stage renal disease found no benefit of B-vitamin supplementation on stroke outcomes (34, 35)