I.have chronic myeloid leukemia with the XXXXXXX chromosome and take Sprycel, which is a tyrosine kinase inhibitor. I want to purchase a brain enhancer.thst contains Tyrosine -l. Will.this affect my ... View answer

What does elevated above normal tyrosine indicate? ... View answer

Can you combine DL- Phenylalanine with L-Tyrosine? ... View answer

I currently taking Adderall 12.5 mg daily. I've read that it can lower the amount of dopamine stored in the brain. I also read that L- TYROSINE is the precursor to dopamine and taking a L-tyrosine ... View answer

I am on warfarin can I safely take L-tyrosine. I had XXXXXXX vein phrombosis and am on Warfarin. ... View answer

Is it safe take this product? Will it give me shortness of breath or is it bad for your heart ...     1000mg     * N-Acetyl-Tyrosine 96%     250mg     * L-Aspartic Acid 98.5%     750mg     * Histidine HCL 99 ... View answer

Last 3 months, started taking adderall and last 2 weeks l-tyrosine to stop tolerance that seems to ... my heart gets little faster, left Carotid Arteries get tighter....is this a concern? I also had back ... View answer

I currently taking Adderall 12.5 mg daily. I ve read that it can lower the amount of dopamine stored in the brain . I also read that L-TYROSINE is the pre cursor to dopamine and taking a L-tyrosine ... View answer

Can I take L-tyrosine with a caffeine pill? Right now I take a caffeine pill but I m having a ...-tyrosine for its calming ability. I know about L-theanine and its effects with caffeine but I m not a fan ... View answer

supplements, Avipaxin and tyrosine oral spray. The Avipaxin is an herbal acetylcholinesterase inhibitor prescribed for joint pains and memory issues, the tyrosine for energy. Is it plausible that either... View answer