There are vitamin C and vitamin B. Teenagers' myopia is caused by many reasons. The main manifestations are: too long eye use makes the muscles inside and outside the eye tense for a long time and can't get a rest; Too close eye distance makes the adjustment of eyes extremely tense, which can form pseudomyopia; Excessive intake of sugar will consume a lot of vitamin B 1 when metabolized in human body, and vitamin B 1 will decrease, which will affect eye vision. In addition, it is influenced by family inheritance, living environment and bad living habits (indulging in electronic products). Bad eye habits lead to retinopathy and eventually myopia.

In order to protect teenagers' eyesight and develop good reading, study and living habits, the key is to supplement the nutrition needed by the eyes. It is understood that the retina and optic nerve in the eyeball are rich in DHA, however, our body cannot synthesize this fatty acid by itself. Proper DHA supplementation will make your vision sharper and clearer. In addition, DHA is an important component of brain neurons.

Taurine is a natural anti-aging nutrient. Existing studies have proved that taurine is the most effective antioxidant discovered by human beings today, and its antioxidant performance is 50 times higher than that of vitamin E and 200 times higher than that of vitamin C. Unlike other antioxidants, taurine can directly protect the brain and optic nerve system through the blood-brain barrier. It can be detected in blood within 20 minutes after administration. The main function of taurine is to soften capillaries, eliminate eye fatigue and improve vision. In addition, it can also be used to treat myopia, amblyopia, cataract, glaucoma and other eye diseases.

Golden Harvest Time contains DHA, ARA, taurine and other nutrients. The content of DHA in general tissues is very low, but it accounts for the largest proportion in the retina of eyes, accounting for about 50%. DHA can soften retinal cells, improve retinal reflex, and effectively prevent and improve myopia and amblyopia. In addition, DHA and EPA can enter the brain through the blood-brain barrier, increasing and prolonging the synapses of brain cells, thereby increasing brain capacity and enhancing memory and understanding.

According to the relevant person in charge of Jiahe Time, Jiahe Time focuses on the research of children's eyes, brain and sports science, and has obvious advantages in vision improvement, language development and whole brain potential development. It provides training assistance and product delivery to millions of children across the country through online platforms. Jiahe Shiguang is a very effective method to regulate myopia of teenagers, which has a very significant effect on myopia, amblyopia and astigmatism of children and teenagers aged 6- 15.

Jiahe Shiguang children's optic nerve nutritional supplement adopts natural plant extracts, microencapsulated graded freeze-drying and embedding powder treatment, and adopts graded freeze-drying technology to provide safer products for children. Adding bird's nest acid and lysine can promote the development of baby's visual nerve and improve myopia, amblyopia and astigmatism. DHA/ARA with scientific proportion can effectively promote brain development and achieve twice the result with half the effort. In addition, trace elements such as zinc gluconate and prebiotics are specially added to China baby's constitution to enhance immunity, ensure gastrointestinal absorption and promote the efficient play of product effects.

Jiahe Shiguang Optic Nerve Nutrition Granule is made of deep seaweed oil, extracted and refined by modern advanced technology, designed according to the needs of young students, and specially developed by advanced production technology. Jiahe Time specializes in caring for China teenagers' eyesight health, which is a good helper to improve and improve their eyesight!