You may experience difficulties during checkout for this product. Please checkout your remaining items and call our team on 01208 814 500 and they will be happy to add this to your order and send you a payment link to complete the purchase. Apologies for any inconvenience caused. Solgar® Neuro-Nutrients is a unique combination of Vitamins, Amino Acids and Ginkgo Biloba Leaf Extract. This specialised formula has been created with brain health in mind and the ingredients will help to regulate mood, mental clarity and alertness. 1-2 vegetable capsules, for easy absorption, of Solgar® Neuro-Nutrients, will provide:•L-Phenylalanine•L-Tyrosine; the precursor of stress hormones adrenaline and nor-adrenaline•L-Glutamine•Vitamin C; supports the immune system•Choline; supports the metabolism•Soya Lecithin•Thiamine (vitamin B1); helps to transform food into energy•Ginkgo Biloba Leaf Extract; supports cognitive function•Niacin (vitamin B3); reduces tiredness and fatigue•Riboflavin (vitamin B2); protects against oxidative stress and damage cause by free radicals•Vitamin B6; regulates serotonin and melatonin