What are the most important issues related to Omega-3s?
EyePromise EZ Tears, an occasional dry eye nutraceutical formula, contains 9 anti-inflammatory nutrients that favorably affect systemic and ocular surface inflammation. One of these, and the most prevalent in the EZ Tears formulation, is Omega-3 fish oil. In this document, we shall review 5 key issues to consider related to fish oil (Omega-3s) in an occasional dry eye nutraceutical.
- EPA/DHA Ratio
With DHA being a major component of the retina and most important precursor of the anti-inflammatories, it is reasonable to assume DHA is the most critical fatty acid. It is also noteworthy that high DHA content fish oils are more expensive. EZ Tears contains 1 gram (1,000 mg) of combined EPA/DHA (590/440 mg) per daily dose, and the level of DHA is significantly greater than most fish oils in the market.
- Concentration, Dose, Size and # of Capsules
Instructing a patient to “take fish oil” without clarification or instruction around total Omega-3 or EPA/DHA content may lead the patient to a retail shelf where they encounter a confusing array of products. Typical retail shelf fish oil products contain low levels of EPA/DHA, and particularly, a low amount of DHA. What appears to be a great “value” may not be a bargain. These products are usually 30% Omega containing products; therefore, the patient must take 4 to 6 large softgels daily to receive the same EPA/DHA dose in 2 EZ Tears softgels.
EZ Tears contains a 70% triglyceride (TG) form of fish oil that provides more than 1 gram of EPA/DHA in 2 capsules per daily dose. It is known that patient compliance decreases when the number and size of softgels increase. Though optimum daily fish oil/Omega 3 dose determination awaits major intervention studies, many ECPs recommend 1 to 3 grams of fish oil per day without consideration of the number of softgels or total EPA/DHA consumed.
- Conclusion
We hope this document has adequately clarified the key considerations in selecting a quality Omega-3 nutraceutical.
EZ Tears is much more than a high-quality Omega 3 fish oil, as there are 8 additional anti-inflammatory ingredients that help resolve occasional dry eye symptoms quickly from the inside out.