Why Amino Acids Are Important – Especially for Seniors and Pets with Kidney Concerns
Here’s the English translation for that section:
“Lately, my dog hasn’t been energetic…”
“My cat’s appetite has dropped…”
To address concerns like these, Aminofine was developed under veterinary supervision as a highly safe supplement.
It provides a well-balanced supply of essential amino acids, which are often lacking, to support kidney care and maintain muscle mass.
It’s especially ideal for pets on protein-restricted diets due to kidney strain, for maintaining stamina in their senior years, and for managing the health of pets prone to obesity.
What’s more, amino acid supplementation is a key to supporting health at all life stages—from growing puppies and kittens to senior pets.
For every owner who wishes their dog or cat could stay healthy and energetic forever, we want to share the importance of amino acids.
The Key Role of Amino Acids in Muscle and Energy Maintenance
Everyone already knows that protein is important for muscle.
These days, there are many protein supplements and even snacks enriched with protein available.
Proteins are made up of chains of amino acids.
Amino acids are essential nutrients for building muscles, skin, fur, nails, organs, blood, and many other parts of the body.
They also form enzymes and hormones that aid digestion, as well as substances that support the immune system.
Amino acids are also necessary when kidney function is impaired—
and we’ll explain the reason for that in more detail later.
Now you can see just how essential amino acids are for maintaining good health.
When Amino Acids Are Lacking – What Can Happen to the Body
Amino acids are continually used up—even while you’re sleeping—so if your pet’s daily diet doesn’t provide enough protein, amino acids needed to make that protein will become insufficient.
When amino acids are lacking, the body starts breaking down muscle to create the amino acids necessary for survival.
Since amino acids also play a role in immunity, a shortage can make your pet more susceptible to illness.
Both healthy and sick pets need a daily supply of protein to maintain their strength, but ensuring they get enough can be challenging.
That’s why amino acids are essential—they’re needed to create the protein that serves as an important source of energy.
What Are Essential Amino Acids?
Among the amino acids that make up protein, those that cannot be produced in the body and must be obtained from food are called essential amino acids.
The types differ by species—humans require 9, dogs 10, and cats 11.
⏩ Main Essential Amino Acids ⏩
✅ BCAAs
Essential amino acids that serve as an energy source for muscles during exercise
01 Valine
Helps maintain skin firmness and supports appetite
02 Leucine
Supports endurance and muscle maintenance
03 Isoleucine
Aids recovery from fatigue and supports liver health
✅ Other Essential Amino Acids
Cannot be produced in the body
04 Taurine (extract)
Supports heart health, eye health, and liver health
05 Arginine
Helps maintain muscle mass
06 Lysine
Supports a body that can resist viruses
07 Tryptophan
A building block of the “happiness hormone” serotonin
And most importantly—
these amino acids need to be consumed in a well-balanced way.
Balance Is Key with Amino Acids
Protein is broken down into amino acids for the body to use, but if the necessary types of amino acids aren’t all present, the body can’t utilize them effectively.
In particular, essential amino acids cannot be produced in the body, so they must be obtained daily through diet.
If they are lacking, other amino acids also won’t be able to function properly.
And that’s what makes amino acid intake so tricky.
The Reason Behind Protein Restriction
One of the most common illnesses in cats is kidney disease.
When a cat has kidney problems, veterinarians often advise,
“Let’s restrict protein.”
This is because when protein is broken down, in addition to amino acids, small waste particles are produced.
These can clog the kidney’s filtering network, which is thought to worsen kidney function.
Cats with kidney disease often eat special diets—
for example, Hill’s k/d, Royal Canin Renal Support, Animonda Integra Protect Kidney Care, or Specific Kidney, Heart & Liver Support.
These therapeutic and supportive diets are designed to reduce stress on the kidneys by limiting protein and phosphorus, which is very beneficial for protecting kidney health.
However, there’s a concern:
When protein is reduced, the body may also get too few essential amino acids.
As mentioned earlier, amino acids are vital for building muscle.
If amino acids are lacking, the body will start breaking down muscle to produce them, leading to muscle loss.
When muscle mass decreases, pets can lose energy and stamina.
Additionally, if fluid is drained from the abdomen or chest, their strength may suddenly drop.
This is because albumin—an important substance made from amino acids—becomes depleted.
For Pet Owners Who Put Their Pet’s Health First
That’s why we recommend Aminofine.
Aminofine is a highly safe amino acid supplement specially developed for dogs and cats.
It’s ideal for pets needing kidney care and for senior pets whose muscle maintenance is a concern due to aging.
It efficiently replenishes essential amino acids that are often lacking in daily life.
Highly rated in reviews as a recommended dog supplement, Aminofine is also popular in cat supplement rankings thanks to its inclusion of taurine—an essential nutrient for cats.
Aminofine supplies essential amino acids that may be missing from diet without placing a burden on the kidneys.
With it, you can help maintain your pet’s vitality!
We hope it will be useful for supporting muscle and overall health, and it’s especially recommended for pets on protein-restricted diets.
It contains 100% amino acids, allowing your pet to get a balanced intake of even those they tend to lack.
Aminofine isn’t just for daily health maintenance—it can also help with disease prevention and stamina support.
It’s trusted by many owners, especially as a kidney-friendly supplement for dogs and a muscle-maintenance supplement for cats.
For owners who want to choose a supplement with proven safety to truly feel its benefits, Aminofine meets high safety standards and supports the health of all pets.
If you have any concerns, please feel free to contact Monolith anytime!
☎048-474-0884
😆 Happy Customer Reviews
🐱 ★★★★★
My cat has an illness, but perhaps thanks to giving this daily, her coat is amazingly shiny and smooth to the touch.
🐱 ★★★★★
My 11-year-old male cat has stage 3 chronic kidney failure.
After 10 days of trying this, I was surprised at how soft and fluffy his coat became.
His weight has stayed steady without dropping.
🐶 ★★★★★
My 14-year-old Miniature Schnauzer has been taking this for about six months.
I used to think his lack of energy was just due to age, but now I think he’s more energetic than ever.
🐶 ★★★★★
About a week after starting, I noticed changes in his coat shine, eye discharge, and the strength in his hind legs.
I plan to keep giving this long-term.
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