Defense by Stellar Biotics, All-Natural Immune Support & Gut Health (+) Immediate Care, Metabiotic: NextGen Probiotic Therapy (60 Caps)

This stuff quietly gets the job done. I started taking it during “everyone-is-sick season” and somehow managed to dodge the chaos. No weird aftertaste, no stomach issues—just a solid, reliable supplement that makes me feel like my immune system finally has backup. Easy to take, well-made, and definitely earned a permanent spot in my daily routine.

I almost never write reviews this enthusiastically, but I have been taking del-IMMUNE V every single day for about a year and a half, and my experience has been remarkable. I have five kids, a husband, and plenty of opportunities for whatever bug is going around to make its way into our house. During the time I’ve been taking this, my kids, husband, and other family members have gotten sick multiple times—and somehow, I haven’t. There have even been evenings when everyone around me is sick and I’ll start thinking, “Yep, here it comes.” I’ll feel the very beginning of something coming on, go to bed, and wake up the next morning feeling completely normal. This has happened enough times that I’ve stopped thinking of it as a coincidence in my own experience. Obviously, everyone’s immune system is different, and I’m not claiming that a supplement can prevent or treat illness. I can only say what my experience has been: after roughly 18 months of taking one every single day, this has become one supplement I absolutely will not run out of. I’ve recommended it to people I love, and I’ll continue buying it. Whatever it’s doing for me, I’m a fan for life. 10/10. Tiny bottle, permanent spot in my cabinet. 😂

After being sick on/off for the majority of 2024, including a 3 week vacation abroad, I decided to try this product and am 100% satisfied. I have not been sick since I started taking these, even when sharing spaces with quite sick people, including sleeping next to my significant other while they were sick. Zero symptoms. Also as soon as someone in my household starts to feel under the weather, they take these and it kicks their cold immediately. I agree that innitially the price point seems a bit high, but IMO it's worth it to not have to worry about getting sick. Customer for life right here.

These seem to work great and keep me healthy when I feel something is trying to take hold.

Too soon yet to see if much difference. I read about think curing all kinds of cancer. Husband is 3rd stage pancreatic cancer and I feel most often than not, people are charging this monstrous prices to take advantage of people. We will see but after 3 weeks on the first bottle I'm not seeing much difference at all. Will review again when I've had hubby on it longer but right now no difference at giving him 2 caps am, repeat at noon, and then again at night. We will see but so far very disappointed.

No doubt, the best product in this category that you can buy in my opinion...and believe me I've tried a bunch of different ones.

As soon as I start to feel a bit under the weather, I take one of these and holy moly does it help! Awesome product. No taste and easy to swallow.

This is one of the best supplements I’ve ever taken. It definitely boosted my immunity and I recommended it to other family members.