Due to supply issues, NK-9 will be on backorder for the next few months. While this may be bad news to some of you, the good news is that we have the perfect replacement.

We recommend switching to ImmPower, Immune System Support. ImmPower contains the exact same immune system boosting ingredient as NK-9 and many of our customers already use ImmPower successfully  for their dogs and cats with excellent results.

Here are the key advantages:

• Better Value — More cost-effective daily immune support compared to NK-9.
• Vegetarian Capsules — Made with plant-based capsules instead of gelatin.
• In-Stock & Ready to Ship — No waiting period. Available immediately.

ImmPower comes in 500 mg capsules, while NK-9 offers 250 mg capsules.

This may be an issue for some of you as your pet may only take 250 mg per day, but there is a simple solution: Open one ImmPower capsule, sprinkle approximately half (250 mg) on your pet’s food, then close the capsule and save the remaining half for the next day. This takes just a few seconds and is easy to do.

• Supports healthy immune function and Natural Killer (NK) cell activity
• Contains the same trusted AHCC active ingredient found in NK-9
• High-quality, clinically researched formula from American BioSciences
• Vegetarian capsules – suitable for pets with sensitivities