Users report NAD+ often shows a yellow tint immediately after reconstitution and stays that way without further darkening for at least three weeks. One case described a shift to yellow-orange after roughly a week to ten days, prompting questions about oxidation. No one provided photos or a clear answer on whether the changed product could still be used.
What this discussion establishesWhether the orange shift means oxidation and if the NAD+ remains usable
Nothing here is advice.
I reconstituted some NAD+ recently and noticed it started shifting toward yellow then orange after about seven to ten days. Has anyone else run into this? Could it be oxidation and would it still be okay to use?
Never come across that issue myself. How did you obtain yours?
Did the color appear before or after you mixed it? From what I read online it is supposed to look somewhat yellowish.
Can you share any images?
Mine always comes out yellowish or off-color, and next to tirz it looks rusty, lol.
Mine showed a yellow tint right from the beginning and has not changed since.
Could it have been a mix of 5amino1MQ and NAD?
Mine also started with a yellow tint and has not gotten any darker after three weeks. It looks basically clear once drawn into a syringe, but the vial shows the yellow hue clearly.
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