Doctor’s Advantage
Formulated with the highest standards of product quality and efficacy using premium ingredients.
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Free Shipping
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155,000+ Customers
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Money-Back Guarantee
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* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
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For support of healthy optic nerve function
Shop Optic Nerve Support
For relief of occasional dry eye discomfort
Shop Omega-3 Fish Oil
For support of healthy macular function*
Shop Macular Function
For support of total body and ocular health
Shop Healthy Lifestyle/Eyes
For support of healthy tear function
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Doctors Recommended Products
Find our why PRN Products are Doctor Recommended
Doctor Recommended
Over 4000 optometrists and ophthalmologists recommend PRN products to their patients.
Research Based Formulations
PRN products are specially formulated for eye health.
Home Delivery with Free Shipping
PRN Direct Delivery Program: Free shipping and outstanding customer service.
3rd Party Testedfor Safety
Our products are 3rd party tested for purity and safety.
Customer Reviews
Over half a million customers have trusted their eyes to PRN products
My eye surgeon in St Louis put me on this product about 5 years ago. My eyes have been steady and no more deterioration. He said he chose them because they are produced in the United States. I have found his advice was correct. It is a great product. BG in MO
Faye Chapman
Amazon
I have been using this supplement for several years. It really helps my eyes.
Peggydog Lover
Amazon
Necessary vitamins for the eyes. My Retina Specialist recommended these vitamins!
Amazon Customers
Amazon
Highly recommended. Recommended by my optometrist. have used it for 10 years.
Elmer Swartzmeyer
Amazon
