Where can I buy chamomile water?

I had read that Camomile (Chamomile) water helps “clear” eyes naturally; meaning, that it is used to clean out the bad irritants. It helps burning, itchy, red eyes. Chamomile tea is derived from chamomile flowers.
I was afraid of putting tea in my eyes, so I researched a bit about the herb. I found out that it’s been used for many years to clean out the eyes naturally. I also read that some people claim it brightens and may even lighten eyes a bit. I have been using cooled chamomile tea water on my eyes for about close to a month now and I’ve noticed all these light golden amber colored flecks all around the outer part of my iris… It does help my eyes feel better… and unless I’m going nuts… I am noticing my eyes are becoming lighter and I have more of the amber tones. It is spreading from my outer part of the iris to the inner part now. My vision is the same and my eyes look MUCH brighter and less dull. It has got this incredible sparkle to them. (btw, I had VERY VERY dark brown eyes… to the point you couldn’t really tell where my iris ended and where my pupil started. Now from about as far as 3-4 ft away, I can tell where my pupil is and from up close everyone can see the golden tints all around my iris) I have been asked by strangers if my eyes are natural. LOL. I’m not sure how or why this has happened. It could just be a coincidence and it could just be getting lighter with age or by some kinda of gene turning off, which is another theory presented by some doctor- but there are too many quesitons about eye genetics to really know what has actually caused my eyes to turn lighter, but all I know for sure is that you can purchase organic or natural chamomile tea bags and brew it like normal, let it cool off and wash your eyes out with it… it will be completely safe, unless you are allergic to flowers or chamomile itself.