The unique biological and rheological properties make hyaluronic acid a sought-after
material for medicine and cosmetology. Due to very high purity requirements for hyaluronic …

Our purpose is to demonstrate the changes in cornea nerve parameters and symptoms and
signs in dry eye disease (DED) patients after oral vitamin B1 and mecobalamin treatment. In …

To evaluate the stability and permanence of the liquid film created after the instillation of
0.15% crosslinked hyaluronic acid with liposomes and crocin versus the effect of 0.15 …

Introduction Corneal damage can happen due to a variety of insults, including
environmental factors and iatrogenic issues. For instance, the corneal epithelium is sensitive …

Purpose We aimed to examine the possible effects of the postmenopausal period on retinal
and choroidal microvascular circulation using swept-source optical coherence tomography …

The purpose was to assess the efficacy of 0.4% hyaluronic acid and 0.2% galacto-
xyloglucan on the subjective symptoms of dry eye disease and invasive and non-invasive …

The ocular surface refers to the outermost layer of the eye, which includes the cornea,
conjunctiva and eyelids [1]. It is a complex and delicate system that is responsible for …

To assess the efficacy of 0.4% hyaluronic acid and 0.2% galacto-xyloglucan for the
subjective symptoms of dry eye disease and tear film invasive and noninvasive signs in 34 …

Methods Vitamin B12 was obtained from Raha Pharmaceutical Company (Iran). Hyaluronic
acid, boric acid and benzalkonium chloride were obtained from Sigma Aldrich Company …

Background Dry eye disease is a common age-related disease in the world. Vitamin B12 is
an essential factor in maintaining eye health and has antioxidant properties that protect the …