What is Nu Biome? Pharmanex's Gut Health Microbiome Drink Explained
Nu Biome is a gut health drink developed by Pharmanex, the supplement division of Nu Skin Enterprises. In Nu Skin's words, it helps you “keep your intestinal microbiome in balance with the dual-action pre- and postbiotic power” of the formula.*
In one sentence: Nu Biome is Pharmanex's daily microbiome support drink, combining a prebiotic and a postbiotic in a dual approach that Nu Skin says “helps harness the benefits of a healthy microbiome.”*
Key Facts About Nu Biome
- Product name: Pharmanex® Nu Biome®
- Developer: Pharmanex, the supplement division of Nu Skin Enterprises (NYSE: NUS)
- Type: Daily stick pack mixed with water
- Key ingredients, per Nu Skin: XOS (xylooligosaccharides) — a prebiotic supporting beneficial bacteria; heat-treated Bifidobacterium animalis subsp. lactis — a postbiotic; and pomegranate extract for polyphenols
- Nu Skin's stated benefits: “Helps harness the benefits of a healthy microbiome through a dual approach”; promotes healthy bacterial balance in the gut; maintains healthy digestion; supports antioxidant defense*
- Variants: Standard Nu Biome and Caffeine Free Nu Biome (Coconut Pineapple)
- How Nu Skin says to take it: “Mix one stick pack with 8–12 oz of water or your favorite beverage. Enjoy once daily.”
- Available from: NuBodyRx.com
Nu Skin is explicit on one point: this is not a weight loss supplement.
What Nu Skin's own consumer study found
Nu Skin reports the following for Nu Biome, each with its own timeframe:
- 100% experienced significant waist circumference reduction averaging 2.4 cm after one use
- 93% achieved a 5.5 cm reduction after four weeks
- 82% felt bloating reduction
- 75% reported bloating relief within one hour
Nu Skin describes these as relating to bloating and digestive discomfort from food intake — not to weight loss.*
What is the Gut Microbiome?
The gut microbiome is the community of microorganisms — primarily bacteria — that live in the digestive tract, particularly the large intestine. A healthy, diverse gut microbiome plays a role in:
- Digestion: gut bacteria ferment dietary fibre and produce short-chain fatty acids that nourish the gut lining
- Immune function: a large share of immune tissue sits in the gut, and the microbiome interacts with it
- Metabolism: gut bacteria influence how energy is extracted from food
- The gut-brain axis: the microbiome is connected to the central nervous system via the vagus nerve
Nu Biome's Key Ingredients
Prebiotic — XOS
Prebiotics are non-digestible fibres that feed beneficial gut bacteria. Unlike probiotics, which add live bacteria, prebiotics nourish the bacteria already present. Nu Skin identifies Nu Biome's prebiotic as XOS (xylooligosaccharides), “a prebiotic supporting beneficial bacteria.”
Postbiotic — heat-treated Bifidobacterium animalis subsp. lactis
Postbiotics are bioactive compounds derived from bacteria rather than live bacteria themselves. Because they are not living organisms, they do not need to survive the digestive process in the way probiotics do. Nu Skin identifies Nu Biome's postbiotic as heat-treated Bifidobacterium animalis subsp. lactis.
Pomegranate Extract
Nu Skin lists pomegranate extract in Nu Biome, which “provides polyphenols for antioxidant support.”*
Prebiotics vs. Probiotics vs. Postbiotics: What's the Difference?
| Type | What It Is | How It Works | In Nu Biome? |
|---|---|---|---|
| Prebiotics | Non-digestible fibres | Feed beneficial gut bacteria | Yes — XOS |
| Probiotics | Live beneficial bacteria | Add bacteria to the gut | No (see ProBio PCC) |
| Postbiotics | Bioactive compounds derived from bacteria | Deliver the compounds directly | Yes — heat-treated B. animalis subsp. lactis |
For a probiotic, Pharmanex's ProBio PCC contains, in Nu Skin's words, “2 billion live organisms of the potent probiotic bacteria culture of Lactobacillus Fermentum PCC.”
Nu Biome Variants
- Nu Biome (Standard) — the original formula.
- Nu Biome Caffeine Free (Coconut Pineapple) — for those sensitive to caffeine, those who take it in the evening, or those who already get plenty of caffeine elsewhere.
Nu Biome Alongside the Rest of the Range
- ProBio PCC — the probiotic: “2 billion live organisms” of Lactobacillus fermentum PCC
- LifePak Nano — Nu Skin's “comprehensive nutritional anti-aging program”
- Tēgreen 97 — green tea extract standardized to a minimum of 97% pure polyphenols
Frequently Asked Questions About Nu Biome
What is Nu Biome?
Nu Biome is Pharmanex's daily microbiome support drink. Nu Skin says it helps you “keep your intestinal microbiome in balance with the dual-action pre- and postbiotic power” of the formula — XOS as the prebiotic and heat-treated Bifidobacterium animalis subsp. lactis as the postbiotic, with pomegranate extract for polyphenols.*
What is the difference between Nu Biome and ProBio PCC?
Nu Biome provides a prebiotic and a postbiotic. ProBio PCC provides a probiotic — in Nu Skin's words, “2 billion live organisms of the potent probiotic bacteria culture of Lactobacillus Fermentum PCC.” They are complementary and can be taken together.
Does Nu Biome contain caffeine?
There is a standard Nu Biome and a Caffeine Free variant in Coconut Pineapple. Both are available at NuBodyRx.com.
Is Nu Biome a weight loss product?
No. Nu Skin states explicitly that Nu Biome is not a weight loss supplement. The waist circumference figures Nu Skin reports relate to bloating rather than to fat loss.*
How long does it take for Nu Biome to work?
Nu Skin's own reported figures carry their own timeframes: 75% reported bloating relief within one hour, and 93% achieved a 5.5 cm waist circumference reduction after four weeks. Individual results vary.*
Where can I buy Nu Biome?
NuBodyRx.com offers Nu Biome in standard and caffeine-free (coconut pineapple) variants — all guaranteed authentic with fast US shipping and no membership required.
*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. Individual results may vary.