
Benefits
The #1 Doctor Recommended Dry Eye Supplement
Clinically backed to hydrate and soothe eyes for lasting comfort.
IQVIA Brand Voice Survey. Period Ending June 2025.
*Epitropoulos, Alice T. Donnenfeld, Eric D. et al, Effect of Oral Re-esterified Omega-3 Nutritional Supplementation on Dry Eyes. Cornea 2016.
Ingredients
High-Performance Omega-3s
Ingredients
High-Performance Omega-3s
Precision Formula
A powerful blend of ultra-purified DHA and EPA Omega-3s in a patented 3:1 EPA:DHA ratio, clinically backed to support eye health and tear production.
Purity Your Eyes Can Feel
We use sustainably sourced Norwegian fish oil in a purified rTG form for Omega-3s your body easily recognizes—absorbing up to 3x better than synthetics often found in store-bought brands.
Enhanced by Vitamin D3
Vitamin D3 supports healthy tear production and helps your body absorb Omega-3s more effectively, working together to promote lasting eye comfort and hydration.
Tested for Purity. Verified for Safety.
Manufactured in an NSF-certified and cGMP-compliant facility in Norway, each batch undergoes third-party testing for purity and safety. Our proprietary molecular distillation process guarantees the removal of toxins.
Results
Results You Can See—and Feel
8 week results. Clinical study of patients taking De3 Omega Benefits supplement.
S. Gregory Smith MD, Attending Surgeon Wills Eye Institute. Presented at 2011 Cornea Society/EBAA Fall Educational Symposium.
How it works
Omega-3 Re-Esterification Process
Our multi-step Omega-3 re-esterification process removes impurities and transforms omega-3s into re-esterified triglycerides (rTG)—the purest form, designed for better absorption and performance.
How It Works
The Science Behind Healthy Tears
Your eyes rely on a healthy tear film to stay hydrated and comfortable. When you’re deficient in Omega-3s, this can lead to an unhealthy tear film and moisture evaporates quickly—causing dryness and discomfort. De3 Omega Benefits restores your Omega-3s to an optimal level and helps reconstruct a healthy tear film.
What is Tear Film?
The Cause of Dry, Irritated Eyes
How Omega-3s Can Help
Clinical Partnership
Science Backed. Doctor Trusted. Patient Approved.
EyePromise formulas are built on decades of research and direct collaboration with industry-leading optometrists and ophthalmologists. Clinically backed, tested and shown to perform.
Proof in Practice
Frequently Asked Questions
What is PRN De3 Omega Benefits and how does it help dry eye?
What is PRN De3 Omega Benefits and how does it help dry eye?
It’s an omega‑3 and vitamin D3 supplement designed to support healthy tear production and hydration, helping soothe discomfort, burning, and grittiness associated with dry eyes. The formula focuses on nutrients that support the natural tear film.
What are the key ingredients and their functions?
What are the key ingredients and their functions?
Each serving delivers high‑performance EPA and DHA omega‑3s in an ultra‑purified form, along with vitamin D3. The omega‑3s help with tear production and moisture, while vitamin D3 helps the body absorb these fatty acids more efficiently.
How do I take this supplement and how long before I see results?
How do I take this supplement and how long before I see results?
Typically you take three softgel pills daily. It’s recommended to continue for at least 90 days to begin noticing meaningful improvements in dry‑eye symptoms, though some users may see benefits sooner.
Why is this omega‑3 product different from store‑bought fish oil?
Why is this omega‑3 product different from store‑bought fish oil?
This formula uses ultra‑purified re‑esterified triglyceride (rTG) omega‑3s, which are more easily absorbed than many standard omega‑3 supplements and are free from impurities like heavy metals or PCBs. This can lead to better effectiveness and less fishy aftertaste.