Proper loading, stability, and neuromuscular control still matter
Human clinical trials have generally found that it: Does not increase hematocrit Does not stimulate excessive red blood cell production Has not demonstrated major cardiovascular concerns in published trials Is generally well tolerated Its plasma half-life is relatively short, roughly 20 minutes after subcutaneous injection
Store reconstituted solutions at 2-8 C (short-term) or 20 C (long-term)
doi: 10.1002/adhm.202100770 Summary Keywords -polyglutamic acid, nanofertilizer, foliar absorption, bidirectional translocation, promote tomato growth, stress tolerance Citation Dong J, Li H, Yuan B, Zhang D, Wang H, Wang T, Li S and Liu R (2026) Nanoengineered polyglutamic acid fertilizers via self-assembly for efficient tomato growth