The GNC Pets Ultra Mega High Calorie Booster is highly praised for its effectiveness in helping cats gain weight and maintain health, especially for older or sick cats. However, stock availability is a major concern for many customers.
Frequent stock issues
Helps cats gain weight effectively
Beneficial for older cats with health issues
Can be mixed with food or used as a treat
Cats enjoy the chicken flavor
Frequent stock issues cause frustration
Some cats do not like the smell or taste
Factors: Consistent use, Storage conditions
"My cats life depends on this. What is going on????????!!! It has been MONTHS!!"
"My cat didn't even try it. Waste of money not at all impressed."
If your cat needs extra calories and you can secure a consistent supply, this is an excellent choice. However, be prepared for potential stock shortages.
A functional potency but troublesome packaging.
Highly effective for skin and coat health, easy to use, and cost-effective.
Highly effective for cats skin and coat health.
Effective but may cause digestive issues in some pets.
Highly effective joint supplement for dogs, highly recommended.
Highly effective probiotics for dog gut health.