Life Extension Optimized Tryptophan Plus streamlines mood support and restful sleep through a balanced tryptophan blend, helping you feel steadier and sleep better. The formula pairs tryptophan with niacinamide, lysine, hops and rosemary to support how the body uses tryptophan for mood, sleep and stress resilience. Life Extension’s reputation for quality and transparent ingredients is built on GMP compliant production and careful quality standards.

Available Sizes & Variants:

90 vcaps – convenient daily serving

Benefits & Features:

• Supports mood and sleep by helping serotonin activity.
• Includes niacinamide and lysine to support tryptophan's activity and conversion.
• Hops and rosemary work together to support healthy tryptophan activity and digestion of the formula.
• Gluten free, non-GMO and vegetarian capsules reflect strict ingredient controls.
• Designed as a tryptophan supplement, taking it before bed can help establish a calmer night routine and support a positive mood the next day every day.

Life Extension has a long heritage of science led, GMP compliant manufacturing and transparent ingredient lists, giving you real confidence in every capsule. The star ingredient is tryptophan, paired with niacinamide and lysine alongside hops and rosemary to support serotonin activity. Perluxan hops extract and rosemary extract are standardised for consistency, and the vegetarian capsules keep it vegan friendly. It fits into routines quickly and easily, and it’s a thoughtfully crafted, reliable addition. It also pairs well with protein shakes or a supplement vitamin d routine.