About this item 5-HTP for Your Healthy Mind - Twinleaf 5-HTP supplement is the best support for your mental health and nervous system! Our formula combines 5-HTP and L-tryptophan - natural compounds that help activate and properly register neurotransmitters - the very Ӣrain chemicalsԠthat make us feel happy and relaxed! 5-HTP Mood Enhancer - 5-HTP helps you maintain calmness and a positive outlook, so you can reduce mood swings and overcome the daily grind. It makes you feel full of power and energy. Finally, it also promotes focus and concentrated brain work to reach your goals! L-tryptophan Supplement - Our supplement also has L-tryptophan - an essential amino acid that promotes neurotransmitter action, which means it can directly influence your emotions and wellbeing. L-tryptophan promotes a positive mood and helps you improve the quality of rest. Premium Mood Supplements - We produce Twinleaf 5-HTP with formula from top American scientists and healthcare professionals while using a certified facility with strict manufacturing control and the highest quality of ingredients. Itҳ vegan, cruelty-free, and has no GMOs, gluten, artificial colors, or flavors. Happiness Guarantee - Your satisfaction with Twinleaf 5-HTP is our highest priority. We are always happy to hear your questions and suggestions about our supplements. If something is not right with your purchase, donҴ hesitate to contact us directly, and we will try to make things right for you.