Onion juice cannot reverse refractive errors like nearsightedness or farsightedness.
It won’t cure glaucoma, cataracts, or serious retinal conditions.
Any claims of “better vision in 5 days” are exaggerated.
A Safe Way to Try It
If you want to incorporate onion juice for gentle eye support:
Option 1: Dietary
Add raw onions to salads, smoothies, or meals. This provides quercetin and sulfur compounds safely.
Option 2: Juice Method (Internal Use Only)
Juice a small amount of onion (1–2 tablespoons).
Mix with carrot or apple juice to improve taste.
Drink 2–3 times per week for antioxidant support.
⚠️ Caution:
Avoid putting onion juice directly into your eyes—it can cause severe irritation.
People with digestive sensitivity should start with small amounts.
✅ Bottom Line: Onion juice can gently support eye comfort and reduce minor inflammation, but it won’t magically improve vision. Eating onions regularly as part of a balanced diet is the safest, most effective approach.
