Botanicals & algae
Adaptogens® Professional
Seven adaptogenic botanicals
60 plant-based capsules
Doctor Life
Optimized SinglesLiposomal lutein 25 mg
Four categories. Find the support that fits your needs.
Overview
For eyes that work hard every day, whether at a screen, behind the wheel, or on precise visual tasks. Lutein Max provides carotenoids that the body selectively stores in the macula. Lutein, zeaxanthin, and meso-zeaxanthin form macular pigment, the naturally yellow layer in the center of the retina associated with our sharpest vision.
At the heart of the formula / Lutein Max
Lutein Max
Lutein Max
Lutein Max
Ingredients / Doctor Life
Each ingredient, its form and quantity — in one place.
| Ingredient | 1 capsule |
|---|---|
| Lutein | 25 mg |
| Zeaxanthin | 5 mg |
| (from marigold petal extract) | 35 mg |
| Turmeric extract | 50 mg |
*NRV: Nutrient Reference Value
How to use
Science & sources
These publications concern the studied ingredients or formulas. They do not all evaluate the finished Doctor Life product, and research results do not guarantee individual outcomes.
Lisa M. Wilson, Saraniya Tharmarajah, Yuanxi Jia, Richard D. Semba, Debra A. Schaumberg, Karen A. Robinson
Advances in Nutrition (2021), 12(6), 2244–2254. DOI: 10.1093/advances/nmab071; PMID: 34157098.
A meta-analysis included 46 studies and 3,189 adults with healthy eyes. Increased macular pigment density was observed with combined lutein and zeaxanthin intakes of at least 5 mg daily, with the largest average effect in studies using at least 20 mg daily. The findings provide context for formulas with higher carotenoid content.
Read publication ↗Emily R. Bovier, Billy R. Hammond
Archives of Biochemistry and Biophysics (2015), 572, 54–57. DOI: 10.1016/j.abb.2014.11.012; PMID: 25483230.
In a randomized study in healthy young adults, four months of lutein and zeaxanthin supplementation increased macular pigment density and improved a measure of visual processing speed. The findings extend research on these carotenoids to visual performance in younger adults.
Read publication ↗Adrian L. Lopresti, Stephen J. Smith
Frontiers in Nutrition (2025), 12, 1522302. DOI: 10.3389/fnut.2025.1522302; PMID: 39963662.
A six-month study examined people who used screens for more than six hours daily. The lutein and zeaxanthin group showed more favorable changes in measures including the Schirmer test, recovery after glare, and tear-film stability, although not all self-reported measures differed from placebo. The study contributes to research on vision in frequent screen users.
Read publication ↗A. J. Roodenburg, R. Leenen, K. H. van het Hof, J. A. Weststrate, L. B. Tijburg
The American Journal of Clinical Nutrition (2000), 71(5), 1187–1193. DOI: 10.1093/ajcn/71.5.1187; PMID: 10799382.
A human study found a substantially greater plasma lutein response when lutein esters were taken with a higher-fat meal. This supports the relevance of a lipid environment for lutein absorption and provides context for formulations designed around this carotenoid's fat-soluble nature.
Read publication ↗Doctor Life formulas
Botanicals & algae
Seven adaptogenic botanicals
60 plant-based capsules
Botanicals & algae
Quercetin · turmeric · ginger · EGCG
90 capsules
Botanicals & algae
Apigenin from grapefruit extract
90 capsules
Comprehensive formulas
Immune and respiratory support
60 capsules