Gut Microbiome & Probiotics

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Kyo·Dophilus® Max Probiotic, 50 Billion CFU, 30 VegeCapsules , 20% Off - Everyday [On]
Kyolic Kyo·Dophilus® Max Probiotic, 50 Billion CFU, 30 VegeCapsules
$27.62 $34.53
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HLC High Potency Capsules Probiotic Supplement, 120 Vegetarian Capsules ,
Pharmax HLC High Potency Capsules Probiotic Supplement, 120 Vegetarian Capsules
$70.50
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Green Vibrance +25 Billion Probiotics, Original, 15 x 0.39 Oz (11.04 g) Powder
Vibrant Health Green Vibrance +25 Billion Probiotics, Original, 15 x 0.39 Oz (11.04 g) Powder
$35.20 $44.00
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Colon Support Probiotic, 20 Billion CFU, 30 Capsules , Brand_Probulin Form_Capsules Size_30 Caps
Probulin Colon Support Probiotic, 20 Billion CFU, 30 Capsules
$31.99 $39.99
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Extra Care Go-Pack Ultimate Flora™ Probiotic 50 Billion Cultures & 12 Probiotic Strains, 30 Vegetarian Capsules , Brand_Renew Life Form_Vegetarian Capsules Size_30 Caps
Renew Life Extra Care Go-Pack Ultimate Flora™ Probiotic 50 Billion Cultures & 12 Probiotic Strains, 30 Vegetarian Capsules
$30.39 $37.99
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Ultimate Flora™ Probiotic Colon Care 80 Bilion, 60 Vegetarian Capsules , 20% Off - Everyday [On]
Renew Life Ultimate Flora™ Probiotic Colon Care 80 Bilion, 60 Vegetarian Capsules
$71.99 $89.99
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Women's One Multi with Fruit and Vegetables and Probiotics, 60 Tablets ,
Rainbow Light Women's One Multi with Fruit and Vegetables and Probiotics, 60 Tablets
$15.39 $21.99
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Super Cleanse with 14 Herbs & Probiotics, 100 Tablets , Brand_Nature's Secret Form_Tablets Size_100 Tabs
Nature's Secret Super Cleanse with 14 Herbs & Probiotics, 100 Tablets
$12.79 $15.99
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Women's Care Go-Pack Ultimate Flora™ Probiotic 15 Billion Cultures & 8 Probitic Strains, 30 Vegetable Capsules , Brand_Renew Life Form_Vegetable Capsules Size_30 Caps
Renew Life Women's Care Go-Pack Ultimate Flora™ Probiotic 15 Billion Cultures & 8 Probitic Strains, 30 Vegetable Capsules
$17.59 $21.99
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U.T. Vibrance with +25 Billion Probiotics, 30 Vegetable Capsules
Vibrant Health U.T. Vibrance with +25 Billion Probiotics, 30 Vegetable Capsules
$28.00 $35.00
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Vitamin C Micellar Cleansing Water Probiotics & Rooibos, Moisturizer, 6 Fl Oz (175 mL) Gel , Brand_Derma E Form_Gel Size_6 Fl Oz
Derma E Vitamin C Micellar Cleansing Water Probiotics & Rooibos, Moisturizer, 6 Fl Oz (175 mL) Gel
$12.99
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Digestive Greens + Probiotics, 7.51 Oz (213 g) Powder
Vibrant Health Digestive Greens + Probiotics, 7.51 Oz (213 g) Powder
$49.00 $52.00
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Green Vibrance +25 Billion Probiotics, Chocolate Coconut Flavor, 13.23 Oz (375 g) Powder
Vibrant Health Green Vibrance +25 Billion Probiotics, Chocolate Coconut Flavor, 13.23 Oz (375 g) Powder
$61.00 $67.00
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Probiotic Day Cream, Citrus Scent, 1.69 Fl Oz (50 mL) Cream , Brand_Probulin Form_Cream Size_3.38 Fl Oz
Probulin Probiotic Day Cream, Citrus Scent, 1.69 Fl Oz (50 mL) Cream
$23.99 $29.99
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Probiotic Facial Serum, Unscented, 1.01 Fl Oz (29.9 mL) Serum , Brand_Probulin Form_Serum Size_1 Fl Oz
Probulin Probiotic Facial Serum, Unscented, 1.01 Fl Oz (29.9 mL) Serum
$27.99 $34.99
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Adult 50+ Ultimate Flora™ Probiotic 25 Billion Cultures & 6 Probitic Strains, 30 Vegetable Capsules , Brand_Renew Life Form_Vegetable Capsules Size_60 Caps
Renew Life Adult 50+ Ultimate Flora™ Probiotic 25 Billion Cultures & 6 Probitic Strains, 30 Vegetable Capsules
$42.39 $52.99
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Your gut microbiome — trillions of bacteria, fungi, and microorganisms living in your digestive tract — influences immunity, mood, metabolism, skin, and even brain function. Our gut microbiome and probiotic supplements collection covers the full spectrum of digestive and microbiome optimization, from targeted probiotic strains to prebiotic fibers and postbiotic compounds.

What is the gut microbiome and why does it matter? The gut microbiome is now considered a virtual organ — producing neurotransmitters (95% of serotonin originates in the gut), regulating immune responses, synthesizing vitamins, and communicating directly with the brain via the gut-brain axis. Dysbiosis (microbial imbalance) is linked to IBS, anxiety, obesity, autoimmunity, and more.

Gut microbiome supplement essentials:

  • Multi-strain probiotics (50B+ CFU) — diverse strains including Lactobacillus, Bifidobacterium, and Saccharomyces boulardii for comprehensive gut flora restoration
  • Prebiotics — inulin, FOS, GOS, and resistant starch that feed beneficial bacteria; essential partner to any probiotic protocol
  • Postbiotics (Urolithin A, tributyrin) — metabolites produced by gut bacteria with direct cellular health benefits; newest frontier in microbiome science
  • Spore-based probiotics (Bacillus subtilis) — heat-stable, survive stomach acid; dramatically increase diversity of commensal bacteria
  • L-Glutamine — primary fuel for intestinal epithelial cells; supports leaky gut healing and mucosal integrity
  • Digestive enzymes — support breakdown of proteins, carbohydrates, and fats when stomach acid or enzyme production is low

Peach Vitamins carries the most clinically studied microbiome brands: Jarrow, Klaire Labs, Garden of Life, NOW Foods, and Metagenics — with expert nutritional guidance since 1999.