Dry Eye Relief Supplement: Lacritec vs DRYeye Forte Reviewed

As seasoned optometrists, we frequently receive inquiries regarding whether nutritional supplements can truly enhance eye health or alleviate persistent symptoms. For a variety of eye-related conditions, adequate nutrition serves a supportive function. A particularly well-researched area is dry eye disease, where nutrition and targeted supplementation can yield substantial benefits.

A multitude of clinical studies consistently demonstrate that a balanced diet, coupled with specific supplements, can enhance tear quality, decrease inflammation, and promote enduring comfort in the eyes. This compelling evidence underscores the importance of integrating supplements into a comprehensive management strategy for effectively addressing dry eye symptoms.

Two well-regarded supplements in this discussion are Lacritec and DRYeye Forte. While both products aim to alleviate symptoms associated with dry eyes, they differ considerably in their formulations, strength, and the effectiveness of their active ingredients within the body.

This comparative analysis elucidates these differences, empowering you to make a well-informed decision regarding your approach to managing dry eye symptoms.

Detailed Ingredient Breakdown for Lacritec and DRYeye Forte

Key Ingredients Present in DRYeye Forte

• 667 mg re-esterified omega-3 triglycerides per capsule
  • 240 mg EPA
  • 160 mg DHA
• 455 mg borage oil providing 100 mg GLA
• Vitamin D3 200 IU
• Natural vitamin E 40 IU

Fundamental Ingredients in Lacritec

• 332 mg omega-3 triglycerides per capsule
  • 134 mg EPA
  • 66.8 mg DHA
• 334 mg flaxseed oil
  • Supplies 192 mg ALA
• 434 mg borage oil providing 95.5 mg GLA
• No vitamin D3 included
• No vitamin E included

Understanding the Importance of Various Omega-3 Fatty Acids

While both supplements contain omega-3 fatty acids, it is essential to recognise that not all omega-3s function similarly within the body.

Lacritec includes flaxseed oil, which provides ALA. Although ALA is acknowledged as an omega-3 fatty acid, the human body converts only a limited percentage of ALA into the more vital forms essential for alleviating dry eye symptoms, specifically EPA and DHA. Research indicates that the conversion efficiency of ALA to EPA is approximately 8-12 percent, with the majority of ALA being used as an energy source rather than for promoting eye health.

In contrast, DRYeye Forte delivers EPA and DHA directly, using higher concentrations in a re-esterified format. This advanced manufacturing method significantly improves both absorption and bioavailability, ensuring that a larger proportion of the active ingredients effectively reaches the tissues that require them the most.

When evaluating the effective levels of EPA and DHA:

• Three capsules of DRYeye Forte provide a significantly greater amount of EPA and DHA than three capsules of Lacritec.
• To achieve the same EPA and DHA content present in three capsules of DRYeye Forte, approximately six Lacritec capsules would be necessary.

Both supplements recommend beginning with three capsules daily during the treatment phase, making this difference clinically significant for users in pursuit of effective relief.

Assessing the Quality and Sourcing of Fish Oil in Supplements

Both Lacritec and DRYeye Forte are produced in Australia and utilise high-quality fish oils sourced from small, cold-water fish such as sardines and anchovies harvested from Peru. Smaller fish accumulate fewer toxins, making them a safer choice for supplementation. Both oils undergo rigorous purification and deodorisation processes to eliminate impurities and minimise any unpleasant fishy aftertaste.

DRYeye Forte incorporates re-esterified triglyceride fish oil, which has demonstrated superior absorption compared to traditional ethyl ester forms. This innovation not only enhances consistency but also reduces gastrointestinal discomfort for many users, rendering it a preferred option.

Exploring the Impact of Vitamin D and Vitamin E on Eye Health

A significant distinction between the two supplements is that DRYeye Forte contains both vitamin D3 and natural vitamin E in its formulation, which can considerably affect eye health.

The Positive Impact of Vitamin D3 on Eye Health

Research establishes a strong link between low vitamin D levels and dry eye symptoms. Studies indicate that vitamin D may:

• Mitigate ocular inflammation
• Enhance tear stability
• Facilitate the healing of the ocular surface
• Alleviate light sensitivity and overall discomfort in the eyes

The Diverse Benefits of Vitamin E

Vitamin E serves a crucial dual function. It not only provides antioxidant and anti-inflammatory benefits, but also protects omega-3 fatty acids from oxidative damage. Long-term fish oil supplementation can increase the body's need for vitamin E, making its presence vital for maintaining balance and optimising omega-3 metabolism.

In contrast, Lacritec does not contain either vitamin D3 or vitamin E, which could limit its overall effectiveness in supporting eye health.

Assessing the Safety and Tolerability of Lacritec and DRYeye Forte Supplements

Both supplements are generally well tolerated when taken according to the recommended dosage.

Potential side effects from either product may include mild gastrointestinal issues such as reflux, bloating, or loose stools. These effects are typically dose-dependent and can vary among individuals.

Those taking blood-thinning medications or who have bleeding disorders should consult with a healthcare professional before initiating either supplement.

Given the presence of vitamin D3 in DRYeye Forte, individuals with hypercalcemia, kidney disease, or conditions sensitive to vitamin D should seek medical advice prior to use. In such instances, Lacritec may be a more suitable option due to its absence of vitamin D.

As with all supplements, it is advisable to consult a healthcare provider if you are pregnant, breastfeeding, or managing chronic health conditions.

Selecting the Optimal Supplement for Your Needs

For the majority of individuals experiencing moderate to severe dry eye disease, DRYeye Forte offers more comprehensive and targeted support. This is attributed to:

• Higher concentrations of effective EPA and DHA
• Enhanced absorption through the use of re-esterified fish oil
• Inclusion of vitamin D3 and vitamin E, which assist in controlling inflammation and supporting tear production

Lacritec may still be suitable for individuals with very mild symptoms or those who cannot tolerate vitamin D supplementation.

Key Insights and Recommendations for Effective Dry Eye Management

Both supplements can significantly contribute to the management of dry eye symptoms; however, they should not be considered interchangeable.

DRYeye Forte provides higher therapeutic doses of the most effective omega-3 fatty acids, alongside additional nutrients that help mitigate inflammation, enhance tear quality, and support ocular surface health. For many patients, this leads to more effective symptom relief with fewer capsules required daily.

Ultimately, the most suitable supplement is one that integrates seamlessly into a personalised dry eye treatment plan. If you are uncertain which product best meets your needs, we recommend consulting with your optometrist or healthcare provider for tailored advice.

Lacritec vs DRYeye Forte Commonly Asked Questions

Which supplement provides superior relief for dry eye symptoms: Lacritec or DRYeye Forte?

For most individuals experiencing moderate to severe dry eye symptoms, DRYeye Forte emerges as the more effective choice. It contains elevated levels of EPA and DHA, the active omega-3s known to diminish inflammation and enhance tear quality, along with vitamin D3 and vitamin E for additional support. Lacritec may still offer benefits in milder cases or when vitamin D supplementation is not advisable.

What are the primary distinctions between Lacritec and DRYeye Forte?

The central difference lies in their formulations and potency. DRYeye Forte features highly bioavailable re-esterified fish oils that deliver clinically significant doses of EPA and DHA, complemented by vitamin D3 and natural vitamin E. In contrast, Lacritec utilises flaxseed oil, which provides ALA — an omega-3 source that is less efficient and has limited conversion into EPA and DHA.

How many Lacritec capsules are needed to match the EPA/DHA dosage found in DRYeye Forte?

To achieve equivalent levels of EPA and DHA found in three capsules of DRYeye Forte, you would need to consume approximately six Lacritec capsules. This is due to Lacritec's lower omega-3 concentration and its reliance on ALA, which only partially converts into the more bioactive forms required by the body.

Is it safe to take DRYeye Forte if I have kidney disease or elevated calcium levels?

If you have kidney disease or hypercalcemia, it is crucial to consult your healthcare provider before starting DRYeye Forte. The inclusion of vitamin D3 may not be appropriate for individuals with these conditions. In such cases, Lacritec, which does not contain vitamin D, may be a more suitable alternative.

Will I need to take dry eye supplements indefinitely?

Not necessarily. Many individuals commence treatment with a higher dosage (three capsules daily) for 6-8 weeks and subsequently reassess their condition with their optometrist. Some may transition to a maintenance dosage or discontinue use altogether if their symptoms improve. However, ongoing supplementation may be advantageous for chronic or seasonal dry eye, particularly if there are underlying issues such as inflammation or oil gland dysfunction.