Skip to content

Gut Health

Plexus Armor™

Support, enhance, and fortify your gut's protective lining with this innovative daily supplement mix designed to further promote digestive comfort, immune health, and a resilient microbiome while helping offset lifestyle and age-related gut barrier decline.*

60-day money-back guarantee · Shipping is calculated at checkout.

Plexus Armor™$64.00

what it does.

Support, enhance, and fortify your gut's protective lining with this innovative daily supplement mix designed to further promote digestive comfort, immune health, and a resilient microbiome while helping offset lifestyle and age-related gut barrier decline.*

  • Fortifies your gut barrier by strengthening intestinal lining, supporting tight junction integrity, and promoting healthy barrier function.*
  • Nurtures a balanced microbiome that supports digestion, immune health, and ripple effects across energy, mood, metabolism, and even skin vitality.*
  • Helps maintain barrier integrity as it naturally shifts with age, while supporting resilience through stress, travel, and modern lifestyle challenges.*
  • Soothes the stomach and intestinal lining to support healthy digestion, and designed to be gentle for sensitive stomachs.*
  • Supports immune function by helping to keep disruptive substances out while allowing beneficial nutrients and microbes to thrive.*
  • Works in harmony with the Gut Health System to enhance positive microbiome effects.*

Features

  • Premium colostrum with A2 proteins that are gentler on digestion and deliver vital bioactives*
  • Gut Lining Support Blend with licorice root and marshmallow root helps soothe the intestinal tract*
  • Includes acacia, a gentle prebiotic fiber for sensitive digestive systems*
  • Unique heat-treated L. paracasei MCC1849 postbiotic supports gut lining integrity*
  • Plant polyphenols deliver antioxidant protection*
  • Versatile, neutral taste mixes easily into any beverage
  • Only 10 calories per serving
  • Sugar free, gluten free, non-GMO
  • No artificial colors, flavors, sweeteners, or preservatives

what's in it.

Acacia — A gentle prebiotic fiber that nourishes your microbiome, encouraging the growth of beneficial bacteria linked with digestive balance and less bloating.*

Bioactive-rich A2 Colostrum — Premium calf-first colostrum from non-rBGH treated cows who are grass-fed, antibiotic free, and non-hyper immunized. Supports immune health with a broad spectrum of nutrients, including lactoferrin, immunoglobulins, growth factors, and cytokines — preserved through low-temperature processing.*

Gut Lining Support Blend — Licorice and marshmallow roots work together to support the health and integrity of your gut lining, while helping soothe the intestinal tract.*

Heat-treated L. paracasei MCC1849 — A unique postbiotic that bridges immune and gut health by supporting gut lining integrity to help reduce age-related changes in intestinal permeability.*

L-Glutamine — An essential amino acid that serves as primary fuel for intestinal cells, helping to maintain their strength and resilience while supporting healthy barrier function.*

The full supplement facts label is the second image in the gallery.

how to use.

Mix 1 scoop with 8-12 fl. oz. of cold water (or drink of choice) once daily.

TIP: Maximize your results: Armor pairs perfectly with Plexus Gut Health System for comprehensive gut wellness. Simply mix a scoop into your daily Slim, morning coffee, smoothie, or even plain water.*

In training mode? Support your gut barrier just like your muscles. Blend Armor into your pre- or post-workout shake with Creatine + for next-level resilience.*

the evidence.

The benefit statements on this page are Plexus’s own, word for word, and each one carries the FDA disclaimer below.

How we label evidence

questions.

What if it is not for me?

You have 60 days to change your mind. Read the guarantee.

What does VIP cost, and when does it renew?

VIP membership is $9.95 to join (usually $19.95), then $19.95 a year. It saves up to 25% on products that show a VIP price. You will see the renewal date before you pay, and the fee is covered by the 60-day guarantee.

Can I get this every month?

Yes. Tick “Also deliver this every month” before you add it. It is never ticked for you.

More questions

See all questions, or ask your Brand Ambassador.

warnings.

Read the full product label, including any warnings, before use. The label is in the image gallery above.

If you are pregnant, nursing, taking medication or have a medical condition, talk to your healthcare provider before using this product. Keep out of reach of children.

seen in real kitchens.

Brand Ambassadors and customers showing how Plexus fits into an ordinary day.

  1. ♢In vitro, preliminary. The results of an in vitro human gut simulator study suggest that Slim’s formula may have several beneficial effects. Further research, including research conducted in humans, is needed to confirm these preliminary findings.↩
  2. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.↩