Vitamin C

Type	Water-soluble antioxidant vitamin
On the Retina Clear label	90 mg (100% DV)
Strength of evidence	Well known nutrient; eye benefit rests on combination studies
Ask a professional first if	You have had kidney stones

Vitamin C is found in high amounts in the fluid and tissue of a healthy eye. It works as an antioxidant, mopping up reactive molecules created by light and normal metabolism.

Retina Clear

The large NIH eye studies used 500 mg together with other nutrients. This capsule carries 90 mg, about the daily requirement, so it is best seen as a nutrition top-up.

Retina Clear

Citrus, peppers, kiwi and broccoli supply plenty more.

In Retina Clear: 90 mg (100% DV). Compare this with the amounts in research before deciding whether the capsule fits your goals.

More from the same group

• Vitamin A (as Beta Carotene)
• Vitamin E (DL-Alpha Tocopheryl Acetate)
• Zinc (as Zinc Oxide)
• Selenium

All 21 ingredients · FAQ