L-Phenylalanine

Crossing the blood-brain barrier

L-Phenylalanine is an essential amino acid that has the capacity to cross the blood-brain barrier, demonstrating a significant ability to synthesize both dopamine and norepinephrine. Because of this close relationship with the brain and central nervous system, L-Phenylalanine can help elevate mood, decrease pain, and help with memory retention.

6 product(s) found in "L-Phenylalanine"

IMAGE	PRODUCT NAME	LIST PRICE	OUR PRICE
	Source Naturals L-Phenylalanine 1000 mg 50 Tablets	$7.25	$3.63
		You save 50%!
	NOW L-Phenylalanine 500 mg 60 Capsules	$6.99	$4.30
		You save 39%!
	Source Naturals L-Phenylalanine 1000 mg 100 Tablets	$13.75	$6.88
		You save 50%!
	NOW L-Phenylalanine 500 mg 120 Capsules	$12.99	$7.99
		You save 39%!
	Twinlab L-Phenylalanine 500 mg 60 Capsules	$13.95	$8.80
		You save 37%!
	Source Naturals L-Phenylalanine 1000 mg 3.53 oz (100 g)	$28.98	$17.38
		You save 41%!