TheyaVue Official Website › Who It's For
Who It's ForWho TheyaVue Is For: Glare, Contrast and Dusk Driving
TheyaVue suits healthy adults who notice glare and contrast before blur.
Think dusk driving, low-contrast print or moving from a dim room to a bright screen. It is not for anyone whose sight changed recently or who already takes zinc from another bottle.
Check the side effects page for the zinc numbers.
The second list is the more useful one, and it is the one most pages in this category leave out.
Five people TheyaVue suits
The dusk driver
Somebody in their forties or fifties who has started leaving more room on an unlit road. Glare recovery and contrast are precisely the outcomes the carotenoid trials measured, and precisely the ones a letter chart does not.
The screen worker
Nine hours of display and a gritty ache behind the brows by five. The TFOS review of the digital environment documents the mechanism, and bilberry has two trials aimed squarely at it, at 240 and 480 mg a day.
The person whose diet is short on greens
Lutein and zeaxanthin come from kale, spinach, egg yolk and orange peppers, and macular pigment is built entirely from intake. Somebody who eats none of those has more headroom than somebody who eats them daily.
The reader who wants numbers
Fourteen nutrients with figures and percent daily values is more disclosure than a great deal of this category offers. If comparing labels is how you buy, two thirds of this one can be compared.
The cautious first-time buyer
A single-bottle tier at $59 buys thirty days and a decision. Most sellers in this category open the ladder at three bottles and this one does not.
Five people who should not buy TheyaVue
Anyone whose sight has changed in the last few months
A change in vision is a reason to book an examination, not to start a capsule. A dilated eye exam finds the conditions a supplement has nothing to do with, and most of them are treatable when they are found early.
Anyone already taking zinc from somewhere else
Two capsules carry 32 mg a day against an upper intake level of 40 mg. A multivitamin, an immune formula or an AREDS-type product on top of that crosses it, and the consequence of long-run excess zinc is copper depletion rather than a stomach ache.
Anyone under 18, pregnant or nursing
The label restricts itself to healthy adults and this desk does not widen it. Vitamin A in any form is a specific question in pregnancy and the answer belongs to a clinician who knows the whole picture.
Anyone who expects to stop wearing glasses
Nothing in this formula alters the refractive power of an eye. The outcomes these trials move are contrast, glare and processing speed, and none of them is a prescription.
Anyone who needs to know the lutein amount
It is inside a blend with nine other names and the manufacturer keeps the split. A single-carotenoid capsule states its amount on the front, costs less a day and does one job. That is a legitimate alternative and this page will not pretend otherwise.
Questions worth settling before starting TheyaVue
Four, and each one has a number attached to it.
- How much zinc am I already taking? Add up every bottle in the cupboard. The figure that matters is the daily total against 40 mg.
- Do I smoke, or did I? Beta carotene has a history in smokers, at doses between 20 and 30 mg a day. This label carries 100 mcg RAE a day, which is a small fraction of that. Knowing the number is better than avoiding the question.
- Am I due a blood test? Biotin at 800 mcg a day is worth mentioning to the laboratory, and that is the whole of the action required.
- Am I on anything that lowers blood glucose? Alpha lipoic acid can lower it too, and the amount here is inside the blend and therefore unknown.
It is not a treatment for macular degeneration, cataract or glaucoma, and it is not the AREDS2 formula. Anyone who has been given one of those diagnoses should be reading the National Eye Institute on what the trials showed and taking the formula their ophthalmologist names, not this one.
Who publishes this TheyaVue website?
- Hammond BR, Fletcher LM, Roos F, et al. A double-blind, placebo-controlled study on the effects of lutein and zeaxanthin on photostress recovery, glare disability, and chromatic contrast. Invest Ophthalmol Vis Sci. 2014;55(12):8583-8589. PMID 25468896. https://pubmed.ncbi.nlm.nih.gov/25468896/
- Magham K, Han J, Eilbert W. Severe copper deficiency anemia caused by zinc supplement use. Am J Emerg Med. 2023;72:222.e1-222.e2. PMID 37640593. https://pubmed.ncbi.nlm.nih.gov/37640593/
- Wolffsohn JS, Lingham G, Downie LE, et al. TFOS Lifestyle: impact of the digital environment on the ocular surface. Ocul Surf. 2023;28:213-252. PMID 37062428. https://pubmed.ncbi.nlm.nih.gov/37062428/
- National Eye Institute. Age-Related Eye Disease Studies (AREDS/AREDS2). National Institutes of Health. https://www.nei.nih.gov/research/clinical-trials/age-related-eye-disease-studies-aredsareds2
- National Eye Institute. Get a Dilated Eye Exam. National Institutes of Health. https://www.nei.nih.gov/learn-about-eye-health/healthy-vision/get-dilated-eye-exam
TheyaVue suits a specific reader, and the second list says who it does not
A healthy adult noticing contrast and glare, with no other zinc in the cupboard and no recent change in sight. One bottle is thirty days if you want to find out whether the routine sticks before committing to more.
One bottle $59 · three bottles $147 · 60-day money-back guarantee
Order TheyaVue On The Official Website60 capsules a bottle · lot THE-26/GO-7323 · ships from the U.S.