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Smoking status: not checked. AREDS2 Formula: what these mean for you changes depending on whether you smoke or used to, and you have not told us. That check was skipped.
Head-to-head evidence comparison — which supplement is right for you?
AREDS2 Formula vs Ceramides: AREDS2 Formula has the stronger overall evidence (7 vs 5/10); the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
AREDS2 Formula wins 2 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Too few graded studies
Top outcomes
Verdict
Too few graded studies
Top outcomes
One AREDS2 daily regimen, usually split into two servings: vitamin C 500 mg, vitamin E 400 IU, lutein 10 mg, zeaxanthin 2 mg, zinc 80 mg (as zinc oxide) and copper 2 mg (as cupric oxide)
With meals
A product matching the AREDS2 composition exactly: vitamin C 500 mg, vitamin E 400 IU, lutein 10 mg, zeaxanthin 2 mg, zinc 80 mg, copper 2 mg
350mg wheat-derived ceramides (the dose used in the cited trial) or 30-40mg glycosphingolipids daily (a typical label dose, not the dose used in the cited trials)
Once daily with food
Wheat-derived phytoceramides (Ceramide-PCD)
and 3 more not shown
Years — average follow-up was 6.3 years
Years
Long-term
Years
4-8 weeks
8-12 weeks
4-8 weeks
Lutein + zeaxanthin and omega-3 fatty acids for age-related macular degeneration: the Age-Related Eye Disease Study 2 (AREDS2) randomized clinical trial.
JAMA (2013) · Rct · n=4203
Primary analysis was NULL: lutein/zeaxanthin HR 0.90 (98.7% CI 0.76-1.07, P=.12); DHA+EPA HR 0.97 (0.82-1.16, P=.70); both together HR 0.89 (0.75-1.06, P=.10)
A randomized, placebo-controlled, clinical trial of high-dose supplementation with vitamins C and E, beta carotene, and zinc for age-related macular degeneration and vision loss: AREDS report no. 8.
Arch Ophthalmol (2001) · Rct · n=3640
Antioxidants plus zinc vs placebo for advanced AMD: OR 0.72 (99% CI 0.52-0.98). Zinc alone OR 0.75 (0.55-1.03); antioxidants alone OR 0.80 (0.59-1.09) — neither significant on its own
Long-term Outcomes of Adding Lutein/Zeaxanthin and ω-3 Fatty Acids to the AREDS Supplements on Age-Related Macular Degeneration Progression: AREDS2 Report 28.
JAMA Ophthalmol (2022) · Cohort · n=3882
10-year lung cancer odds ratio: 1.82 (95% CI 1.06-3.12, P=.02) for beta-carotene assignment vs 1.15 (0.79-1.66, P=.46) for lutein/zeaxanthin
The moisturizing effect of a wheat extract food supplement on women's skin: a randomized, double-blind placebo-controlled trial.
International Journal of Cosmetic Science (2011) · Rct · n=51
51 women aged 20-63 with dry to very dry skin received either 350 mg/day wheat extract oil (rich in ceramides) or placebo for 3 months
Efficacy of an Oral Skincare Supplement on Skin Aging: A 12-Week Randomized, Double-Blind, Placebo-Controlled Trial.
Dermatology and Therapy (Heidelberg) (2025) · Rct · n=63
63 participants randomized to an oral supplement of wheat oil extract plus low-molecular-weight sodium hyaluronate or placebo for 12 weeks
Potential Applications of Phyto-Derived Ceramides in Improving Epidermal Barrier Function.
Skin Pharmacology and Physiology (2017) · Review
Review of phyto-derived ceramides (phytoCERs) as the backbone of intercellular lipid membranes in the stratum corneum
AREDS2 Formula has a higher evidence score (7/10 vs 5/10) and wins in 2 of 3 categories.
No documented interaction was found in the data searched. This does not establish that this exact combination is safe.
The right pick depends on your goals. Answer a few quick questions for a personalised recommendation — or dig into the full evidence on each.