Doctor's Best Lutein with OptiLut

Supplement Facts

Serving Size: 2 Veggie Capsules

Amount Per Serving

%DV

Lutein (from 40mg OptiLut® lutein esters extracted from marigold flower, (Tagetes erecta))

20 mg

†

Trans-Zeaxanthin (from OptiLut® marigold flower ext., (Tagetes erecta))

2 mg

†

The product is found useful for the following medical conditions

We examined the potential of lutein to protect against heart damage caused by myocardial infarction, using a model induced by isoprenaline. The study showed that pretreating rats with lutein significantly reduced heart injury markers and improved heart function compared to untreated individuals.

Notably, lutein not only decreased damaged heart cells but also positively influenced several protective pathways at the molecular level. However, while the results are promising, they indicate that further research is necessary to fully understand lutein's role in heart health.

Eased discomfort

Most Useful Review

15 people found this helpful

Suffering from severe dry eyes and presbyopia, I found daily small letter reading had become unbearable. Despite various eye drops providing temporary relief, symptoms worsened with age. Upon starting lutein, I felt relief just three days in, with less discomfort during reading and overall improved clarity. I am encouraged and grateful for this supplement, and my symptoms have eased considerably.

Sleep Apnea details

1 people found this helpful

I take Melatonin and Lutein about an hour before bed. Over the past 11 months, Lutein has significantly improved my sleep quality. I feel more rested upon waking, even if I wake during the night. I can remember my dreams when I wake up and I don’t feel drowsy during the day—Lutein truly enhances my sleep!

Allergies details

5 people found this helpful

Since taking this, it has alleviated my eye floaters, dryness, itchiness, inflammation, irritation, and allergies. Before purchasing, I researched eye care and I'm glad I found this product at a competitive price. Other brands may be pricier, but this provides the essential nutrients for maintaining eye health, or you could obtain them from eating eggs.

Heart Attack details

SCIENTIFIC SCORE

Questionable

Based on 6 Researches

Lutein shows cardioprotective benefits

Ouyang B, Li Z, Ji X, Huang J, Zhang H, et al. The protective role of lutein on isoproterenol-induced cardiac failure rat model through improving cardiac morphology, antioxidant status via positively regulating Nrf2/HO-1 signalling pathway. Pharm Biol. 2019;57:529. doi:10.1080/13880209.2019.1649436

We explored how lutein, a powerful carotenoid, impacts heart health in a study involving healthy male rats. The rats were divided into groups to compare the effects of lutein with a control group and those induced with heart issues.

Our findings revealed that pre-treatment with lutein significantly reduced damage and improved heart function after induced heart problems. Specifically, lutein lowered infarct size and several harmful markers while enhancing beneficial antioxidant levels.

These promising results suggest that lutein could provide protective benefits against heart complications in future therapies.

7.5

Supports heart health

Most Useful Review

The carotenoid positively affects the cardiovascular system, decreasing the likelihood of atherosclerosis, stroke, and heart and vascular diseases.

Irritable Bowel Syndrome details

Very effective management

Most Useful Review

Best! It's effective for eye care and helps manage dry eye syndrome and congestion after LASEK surgery.

Stroke details

Improves vision slowly

Most Useful Review

3 people found this helpful

My wife had a stroke and lost most of her eyesight. Since she started using Lutein alongside omega 3 6 9, her vision has improved. It’s not a miracle drug, but it is gradually helping her to see better and brighter. I recommend it to everyone.

Cancer details

12 people found this helpful

Since starting on OptiRoute Lutein, I have experienced a significant change, particularly regarding my long-standing battle with Anguard Cancer. For 19 years, I faced numerous challenges, but taking Optimus Lutein seemed to provide a sense of improvement in my overall condition.

Cold Sores details

3 people found this helpful

Purchased on my ophthalmologist's advice, lutein transformed my tired, sore eyes from extensive computer use. After just a week, I felt a significant difference—soreness and redness vanished, making me comfortable.

Headache details

SCIENTIFIC SCORE

Possibly Effective

Based on 3 Researches

Carotenoids may reduce migraines

Hu T, Chen Y, Chen S, Xue R. Association between serum carotenoids levels and severe headache or migraine in adults: a cross-sectional study from NHANES. Front Nutr. 2024;11:1507503. doi:10.3389/fnut.2024.1507503

We investigated the relationship between carotenoid levels in the blood and the prevalence of severe headaches or migraines among US adults. Using data from over 8,900 participants in the NHANES survey, we found a noteworthy inverse association between levels of lutein, zeaxanthin, and several other carotenoids with the incidence of migraines.

While these findings suggest that carotenoids might offer some protective benefits, further research is needed to confirm these results and understand how they work.

No headaches

Most Useful Review

3 people found this helpful

After long hours on my smartphone, I faced headaches and eye fatigue. Taking two capsules twice daily alleviated these issues. It's been three weeks, and I no longer experience headaches or eye strain. I'm committed to continuing this regimen.

Pelvic Pain details

20 people found this helpful

The pain in my eyes has lessened. I suffer from severe myopia and have felt discomfort from even a little light. I experienced frequent pain around my eyes and headaches, but since using this product daily, the pain has definitely weakened. It’s reasonably priced and the capsules are easy to take. I will continue using it and recommend it to anyone dealing with eye pain.

Blood Clot details

Vision improvement noticed

Most Useful Review

8 people found this helpful

I visited an ophthalmologist due to macular edema affecting my vision. After taking it for 3 months, the edema disappeared, and my sight returned to its former level. Now, I take it for maintenance. Blood flow in my eyes has lessened, suggesting that long-term consumption may be effective, so persistence is key; it is advisable to try it for an extended period.

Cardiovascular Disease details

SCIENTIFIC SCORE

Possibly Effective

Based on 13 Researches

Carotenoids linked to heart health

Chen M, Cai S, Jia Q, Suo Y, Tang Y, et al. Inverse Relationship Between Serum Carotenoid Levels and Cardiovascular-Kidney-Metabolic Syndrome Among the General Adult Population. J Diabetes. 2025;17:e70046. doi:10.1111/1753-0407.70046

We explored the relationship between serum levels of carotenoids, like lutein, and cardiovascular-kidney-metabolic syndrome in over 1,600 U.S. adults. Through extensive analysis, we found that higher lutein levels corresponded with a lower likelihood of advanced CKM syndrome. Other carotenoids also showed similar protective effects, but β-cryptoxanthin did not demonstrate any significant benefit. This suggests that increasing intake of carotenoids, especially lutein, may be a smart choice for heart health.

7.5

Eased eye strain

Most Useful Review

15 people found this helpful

Due to severe dry eye and presbyopia, I struggled to read small letters, particularly at morning. After taking lutein, I noticed a significant reduction in discomfort, and clearer vision emerged soon after. Initially sceptical, I was pleasantly surprised as eye strain symptoms eased, allowing me to read effortlessly. This supplement has made a noticeable difference in my day-to-day activities, leading me to commit to its ongoing use. I’m grateful for finding this wonderful product.

Chest Pain details

Lutein shows promise in inflammation reduction

Chung RWS, Leanderson P, Lundberg AK, Jonasson L. Lutein exerts anti-inflammatory effects in patients with coronary artery disease. Atherosclerosis. 2017;262:87. doi:10.1016/j.atherosclerosis.2017.05.008

We explored the potential of lutein, a carotenoid, in reducing chronic inflammation in patients with coronary artery disease (CAD). By analyzing blood samples from 134 stable angina patients and 59 with acute coronary syndrome, we noted a link between lutein levels and reduced inflammation markers like interleukin-6 (IL-6). Notably, when blood cells were treated with lutein, it showed significant anti-inflammatory effects.

While these results are promising, they point toward lutein's potential rather than a definitive solution for chest pain in CAD patients.

Clearer vision

Most Useful Review

6 people found this helpful

This high-quality supplement has greatly improved my vision. When I stop taking it, I experience a high level of blurred vision, but it effectively eliminates any eye pain when taken regularly.

Ear Infection details

3 people found this helpful

Positive first impressions! I have been taking this medication for some time now, so I can share my initial thoughts. I work extensively on the computer, and recently my eyes have been watering and feeling gritty, akin to having sand in them. However, after taking this, those issues have disappeared. It's still early to discuss potential improvements in my vision, but I do feel less fatigued. Therefore, I believe it’s worth taking, and I hope to see further enhancements.

Eye Infection details

Eye strain alleviated

Most Useful Review

1 people found this helpful

I work from home and spend all day on my PC. I discovered lutein supplements while suffering from eye strain. A few months after starting it, my eye pain has been alleviated, and I no longer feel any discomfort. I can feel the benefits and will continue taking it.

Floaters details

9 people found this helpful

Very effective. Most of my floaters have disappeared after taking these capsules for a few weeks. Thumbs up!

Adenoiditis details

Quick relief experienced

Most Useful Review

I bought this during a snowstorm when I developed a sore throat that evening; it was quite painful. Looking back, I realise I've never felt unwell after taking it. It works wonderfully for me.

Blurred Vision details

Improved vision clarity

Most Useful Review

205 people found this helpful

A month after starting to take lutein "Doctor Best" daily, I noticed brighter colours and an increased field of vision. In the mornings, I step outside and perceive the world differently. By late April, I realised the hues had become more vivid. By mid-May, without glasses, I could see sharp details and writings on photos from a distance of three metres. The improvement lasts about a month after stopping the supplement. Lutein protects my retina from bright light, enhancing its recovery after exposure. I found that combining lutein with Omega-3 increases its effects. I previously experienced less eye fatigue during long hours at the computer, which I attribute to lutein accumulating in my retina.

High Cholesterol details

1 people found this helpful

Working long hours on devices caused redness and strains. Within a week of taking this supplement, I saw improvements. I've continued with it regularly, taking brief breaks, and now my eyes do not redden, nor do they tire, allowing me to work up to 12 hours comfortably. I highly recommend this product, and my ophthalmologist also endorsed it!

Autoimmune Disorder details

SCIENTIFIC SCORE

Possibly Effective

Based on 3 Researches

Lutein reduces inflammation in TAO

Hei X, Lin B, Wu P, Li X, Mao Z, et al. Lutein targeting orbital fibroblasts attenuates fibrotic and inflammatory effects in thyroid-associated ophthalmopathy. Exp Eye Res. 2023;232:109515. doi:10.1016/j.exer.2023.109515

We investigated how lutein might help with thyroid-associated ophthalmopathy (TAO), a condition marked by inflammation and fibrosis. In our in vitro study, lutein was applied to orbital fibroblasts before introducing fibrotic and inflammatory triggers.

We observed that lutein reduced important markers related to fibrosis and inflammation, such as ACTA2 and IL-6, while also curtailing cell migration. The research highlights lutein's possible therapeutic role due to its ability to inhibit harmful processes seen in TAO, suggesting it could be a promising treatment option.

Restored vision

Most Useful Review

34 people found this helpful

This lutein helped me maintain and even restore my vision's clarity while relieving tension from my eyes. I've experienced significant improvement after 10 days of taking 2 capsules daily. I'm amazed at its effectiveness, particularly given my initial blurry vision. I also plan to use it preventively moving forward to support my eye health.