A 49-year-old member asked:
Could products such as focus factor or acetyl l-carnitine really work?
1 doctor answer • 1 doctor weighed in
Ophthalmology 52 years experience
No effect: These are marketed items selling on the hope that there will be improvement somehow in function. There is no evidence that these products work as advertised and if you read the ads carefully the statements are very vague and non-specific. Don't waste your money.
4.3k viewsAnswered >2 years ago
Last updated Mar 22, 2014
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