Greycoat Program
The Greycoat Program is based on real cats who improved in appetite, energy levels, and overall health through our supplements and personalized 1:1 consultation.
Drawing from actual blood test results, tailored feeding schedules, and detailed care guidelines, the Greycoat Program demonstrates how structured, evidence-based support can help maintain stable kidney health in cats.
Greycoat Program
![[Stage 2 CKD] Byeol - CREA 1.9 → 1.8](http://greycoatresearch.com/cdn/shop/articles/GREYCOAT_RESEARCH_CASE_STUDY_BYEOL_CKD_AIM_TORU_PROTOCOL_CATS_THUMBNAIL_0fc7583f-b0ea-4234-888f-aed67072dd51.webp?v=1751946476&width=533)
[Stage 2 CKD] Byeol - CREA 1.9 → 1.8
In just 1 month of AIM care, Byeol's creatinine and phosphorus levels dropped, and the 2-year-old cat experienced increased appetite, energy levels, and mood overall.
[Stage 2 CKD] Byeol - CREA 1.9 → 1.8
In just 1 month of AIM care, Byeol's creatinine and phosphorus levels dropped, and the 2-year-old cat experienced increased appetite, energy levels, and mood overall.
![[Stage 2 CKD] Leo – CREA 2.8 → 2.3](http://greycoatresearch.com/cdn/shop/articles/GREYCOAT_RESEARCH_CASE_STUDY_LEO_CKD_AIM_TORU_PROTOCOL_CATS_THUMBNAIL_ac04f79b-81de-40f0-a21d-4f72f9f1539c.jpg?v=1751946511&width=533)
[Stage 2 CKD] Leo – CREA 2.8 → 2.3
Leo's creatinine dropped from 2.8 to 2.3, indicating signs of kidney health stabilization despite his IBD. Though his BUN and phosphorus levels rose slightly, 1 month is not enough to...
[Stage 2 CKD] Leo – CREA 2.8 → 2.3
Leo's creatinine dropped from 2.8 to 2.3, indicating signs of kidney health stabilization despite his IBD. Though his BUN and phosphorus levels rose slightly, 1 month is not enough to...
![[Stage 2 CKD] Neo – BUN 38 → 28](http://greycoatresearch.com/cdn/shop/articles/GREYCOAT_RESEARCH_CASE_STUDY_NEO_CKD_AIM_TORU_PROTOCOL_CATS_da3f24e3-f0da-47b1-bb38-3d13b01896a2.webp?v=1751946528&width=533)
[Stage 2 CKD] Neo – BUN 38 → 28
Neo's creatinine and SDMA levels remained stable, while his BUN levels dropped from 38 to 28, indicating better toxin management.
[Stage 2 CKD] Neo – BUN 38 → 28
Neo's creatinine and SDMA levels remained stable, while his BUN levels dropped from 38 to 28, indicating better toxin management.

How Greycoat Research Saved Kittisaurus!
One of YouTube's most popular cat challenges is back! How did CKD cause the channel to suspend activities, and how did Greycoat Research help it return?
How Greycoat Research Saved Kittisaurus!
One of YouTube's most popular cat challenges is back! How did CKD cause the channel to suspend activities, and how did Greycoat Research help it return?

LuLu’s Still Hungry! Even Stage 2 CKD Can’t Stop This Cat!
LuLu is living proof that having CKD doesn’t have to mean everything’s over for a cat. Sure, things have changed in his life. He’s not allowed to eat as many...
LuLu’s Still Hungry! Even Stage 2 CKD Can’t Stop This Cat!
LuLu is living proof that having CKD doesn’t have to mean everything’s over for a cat. Sure, things have changed in his life. He’s not allowed to eat as many...

General's Story: How Electrolyte Imbalance Led to Life-threatening Constipation for a Stage 4 CKD Cat
Over the Chuseok holidays, Claire’s 18-year-old cat General suffered a severe case of constipation, and he is still suffering from its aftereffects to this day. For a cat like General,...
General's Story: How Electrolyte Imbalance Led to Life-threatening Constipation for a Stage 4 CKD Cat
Over the Chuseok holidays, Claire’s 18-year-old cat General suffered a severe case of constipation, and he is still suffering from its aftereffects to this day. For a cat like General,...