Expiration and Color

Hi all, I have just finished reading the JH protocol book and have been reading through multiple commentary before beginning doses. I have a few questions that have come up based on the latter. 

1. Some one had mentioned an expiration date on their MMS. Does MMS (solution and activator, separately) expire? Should my bottle of each have an expiration date?
2. I keep reading MMS1 (solution + activator mixed) should equal an amber color, and NOT light yellow color. Some people describe it as more light brown. This has been confusing and no one has posted an example of what they describe. I'd like to know what the correct color should be so I know what I am taking is effective. Does anyone have photo examples of the correct color?

Thank you for any help.

Yes, I would LOVE to know too if using it as a bright yellow is ok. 3x I've ordered it & all 3 batches it will not turn amber. 

Does anyone know if using it as yellow will still work?

Thank you!

Try activating around 10 drops to see if you can get a better indication of the colour, and use a glass that you can see clearly. Sometimes with only 1 or 2 drops it is hard to tell as there is so little liquid. I know you are not suppose to breath the gas but look inside the cup rather than through the glass. Of course wait the 30 seconds for activation.

Thank you! I have activated 5 drops for the teeth brushing & I get the same thing - yellow, clearly not amber.  I can try 10 drops but I really don't think the result will change. 

Do you know if the yellow is still effective?