GOLDEN SUNRISE
i am happy to see you come back with an answer that too within a day. Appreciate your willingness to learn and explore on your own.
Now, if we type EYE on SEARCH on litairian website, this the SEARCH result we get, look into the most relevant titles and then the articles in the links.
https://www.litairian.com/?s=EYE
The EYE SERUM article comes on the top.
As you scroll down, there is also an article with title How to Use Vital Organ Balancing & Cosmic Serums Together
In the EYE SERUM article , it mentions Serum combinations with explanation.
in Point no 17, it says
You can also do VO Balancing on the Eyes while using this serum anytime and specially for severe eye problems.
It gives a link to VITAL ORGAN BALANCING article which says
VK charges and activates every cell and tissue of those body parts where it is rotated. VK gives cosmic energies according to the need of the body parts. When we rotate VK on body parts they automatically get energized and throw away all problematic energies out of the person’s body, aura, and consciousness. You can also help others using proxy (distance) balancing method.
The article also gives link to Easy ways of doing VOB.
The second article which came on the main hit search EYE, "How to Use Vital Organ Balancing & Cosmic Serums Together"
Also Says that VOB can be done with EYE SERUM. The main article of VOB also mentions about use of GOLDEN SUNRISE and MAHA MRITYUNJAY MANTRA can be used for VOB.
So with little more efforts, now the answer for your question is the Serum combination in your above comment and VOB of EYES, OPTIC NERVE and the BRAIN. You can write on the paper her name and EYES, OPTIC NERVE and the BRAIN , and do VOB daily at least for10 mins
In general for anything that degenerates usually or even degenerates before the usual age, it would need concentrated energy and VOB is the best way to send concentrated energy.