Dogs can not safely eat glow sticks. While a fun party favor for us, glow sticks contain dibutyl phthalate, a known toxin to pets. If you suspect your dog has consumed even part of a glowstick, consult your vet immediately.
Glow Sticks

Dogs can not safely eat glow sticks. While a fun party favor for us, glow sticks contain dibutyl phthalate, a known toxin to pets. If you suspect your dog has consumed even part of a glowstick, consult your vet immediately.