https://t.me/DrAriyanaLove/11655?single
REDUCED GRAPHENE OXIDE (RGO)
It is in fact possible to get Graphene Oxide into a clear liquid serum by reducing its oxygen content into a Reduced Graphene Oxide (RHO). By doing so, it will increase the toxicity.
Treating GO with a chemical called Hydrazine, both removes the debris and reduces (both deoxygenations) the dark Graphene sheets. Reduction of a clear GO solution using Sodium Dithionite will cause the microscopic Graphene flakes to reappear “out of nothing”.
Reduced Graphene Oxide is sold as a clear serum online.
..
The toxicity of copper, cadmium and zinc to four different Hydra (Cnidaria: Hydrozoa)
https://www.sciencedirect.com/science/article/abs/pii/S0045653502000504
https://en.m.wikipedia.org/wiki/Superoxide_dismutase