Systane Ultra High Performance Lubricant Eye Drops, Twin Pack, 20 ml Gritti 5-HTP is a metabolite of

5-HTP is a metabolite of L-Tryptophan and precursor of serotonin melatonin

Master Perfumer Francis Kurkdjian invites us to simply slow down

dispense a small amount into your palms and apply to well-dried skin

The humidity-resistant formula secures hard-to-hold hair while fighting frizz and adding shine

The fragrance settles into a warm and inviting base of amber

Systane Ultra High Performance Lubricant Eye Drops, Twin Pack, 20 ml Gritti 5-HTP is a metabolite ofSystane Ultra High Performance Lubricant Eye Drops (Twin Pack, 20 ml) Achieve fast, long lasting relief from dry eye symptoms with Systane Ultra High Performance Lubricant Eye Drops. This Twin Pack provides convenient, advanced lubrication for everyday comfort and clarity. High Performance for Fast Relief Fast Acting Formula: Systane Ultra is a High Performance lubricant designed to provide fast acting relief from irritation, burning, and dryness