Is it possible by natural means to alter the colour of your iris's?

my eyes fluctuate from light blue thru to grey and back sometimes not always they go green am i eating something that cuases this or could it be my moods or ................?

Is it possible by natural means to alter the colour of your iris's?
Mine change from dark brown to very light at times. i think it does depend on mood or something else but I am not the only one who has said this about their own eyes. If this is happening to you your not the only one!
Reply:Your perception?
Reply:My Iris's grow at the botton of my garden..........They are blue and would not change the colour.
Reply:probably your diet is affecting it.
Reply:Yep. It's possible by the help of genetic modification. Naturally....hmm i haven't read anything about that.



If you altering your gene that codes the iris's color, it will be possible. Why ? Because the iris's color produce depend on what kind of pigment you have in your iris. If you alter the gene that codes this pigment / enzymes that responsible for producing the pigment, then your iris's color can change too.



In your case.....i really must read some books or journal related to that physiological case...
Reply:Is that your biggest problem?

Do not open a bankaccount with Rorsha test key.
Reply:In theory No, But also in theory humans have only one eye colour. Iris colour can change slightly as everything does - in certain differant types of light. i think your best bet is the coloured contact lenses.
Reply:no. that's just caused by different colors reflecting off ur eyes. sometimes even temperature can cause the change because ur eyes will reflect the glow from particles in the air that we cant even see.
Reply:Nothing but psychodelia, my friend.