
Earth Biome™
Earth Biome™ is a consortia of soil-borne organisms (SBO). Designed for microbiome support, it brings our respect for living systems into the small, everyday acts of caring for yourself.
Benefits include:*
- Digestive comfort. Less bloating and gas.
- Improved regularity. More consistent bowel habits.
- Steadier energy. Greater everyday vitality.
- More restful sleep. Better sleep quality.
- Improved mood. A greater sense of wellbeing.
*These benefits reflect individual customer experiences; responses vary.
Your body has its own rhythms, needs and history. Begin where you are, notice how you feel, and give yourself room to find a routine that fits. Below, you’ll find practical guidance, a closer look at the formulation, and an exploration of benefits through the distinct physiological needs of women and men.
Choose your pouch
One formulation, two sizes. Choose the pouch that fits your routine. Shipping is calculated by weight at checkout.

Vegetarian

Made in the USA
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.
Usage
A daily routine begins with paying attention to your body. Start with a small amount, build gradually and notice how you feel along the way. The one-capsule direction on our pouch is your starting point; the guidance here helps you find your pace.
Begin with one capsule
Start with 1 capsule daily, taken with cool or room-temperature liquid, ideally about 20 minutes before a meal. You may also take it in the morning, at bedtime or while fasting. Choose a time that fits your routine; consistency matters more than rigid timing.
Build gradually
If you are tolerating Earth Biome well, increase one capsule at a time, allowing time to observe your response before making another change. Our suggested daily range is 6–8 capsules, reached gradually according to individual response. Some people may use less. There is no need to rush or increase simply to reach a number.
Adjust thoughtfully
Changes in diet, sleep, stress, travel, illness or medication may affect how you feel. Reassess your routine when circumstances change, and make one adjustment at a time. Discuss any increase beyond the suggested range with your healthcare professional.
If you experience discomfort
Gas, bloating or changes in bowel habits can occur when starting. If you are uncomfortable, reduce your amount or pause use. If symptoms settle and you choose to resume, begin more slowly. Stop use and seek medical advice if symptoms are severe, persistent or worsening.
Before you begin
If you are pregnant, breastfeeding, immunocompromised, taking medication or managing a medical condition, consult your healthcare professional before use or changing your amount. Ask your prescriber about use during or after an antibiotic course. Do not change prescribed treatment because you begin taking Earth Biome.
Storage
Keep your pouch tightly closed in a cool, dry place, away from heat and moisture. Refrigeration is not required. Keep out of reach of children.
Benefits for Women
From the rhythms of menstruation to the changes of perimenopause and menopause, women’s needs evolve. We approach microbiome support with respect for those changes and for the connections between digestion, hormones and everyday wellbeing.
- Hormone metabolism. Gut microbes participate in processing estrogens. This relationship connects the gut with a wider hormonal system and makes microbiome health relevant to the study of women’s wellbeing.
- Digestive comfort through the menstrual cycle. Bloating and bowel habits can change before and during a period. Paying attention to those patterns helps place digestive wellbeing in the context of your monthly cycle.
- Wellbeing through perimenopause and menopause. Changes in ovarian hormones can accompany changes in sleep, mood and body composition. Research also links menopause with changes in the gut microbiome, reinforcing the value of considering these systems together.
These connections explain the biological focus of this section. Specific hormonal, menstrual or menopausal benefits from Earth Biome have not been established.
Benefits for Men
Men’s needs change over time. Androgen function, prostate health and physical vitality each have a place in that picture. Our approach considers gut health alongside these distinct physiological needs, with attention to how they relate to everyday wellbeing.
- Androgen physiology. Testosterone is important to male reproductive function and the maintenance of muscle and bone. Human studies have found associations between testosterone levels and gut microbes; the direction and practical significance of those relationships are still being investigated.
- Prostate and urinary health. The prostate surrounds part of the urethra, so changes in prostate size can affect urinary function. Age and hormonal changes make this a distinct consideration in men’s health, deserving attention alongside digestive and metabolic wellbeing.
- Physical vitality with age. Maintaining muscle, bone and an active life involves nourishment, activity and hormonal health. We consider digestive wellbeing within those foundations, with attention to the physiological changes men experience over time.
These connections explain the biological focus of this section. Specific testosterone, prostate or muscle benefits from Earth Biome have not been established.
Ingredients
Each vegetarian capsule contains a 500 mg SBO Proprietary Blend.
Supplement Facts
Serving Size 1 Capsule
Servings Per Container 60
| Nutrient | Amount Per Serving | %DV |
|---|---|---|
| Iron (from natural sources) | 0.5–1 mg | 6%* |
| SBO Proprietary Blend | 500 mg | ‡ |
- Bacillus subtilis
- Bacillus licheniformis
- Bifidobacterium bifidum
- Lactobacillus lactis
- Lactobacillus acidophilus
- Lactobacillus plantarum
- Lactobacillus rhamnosus
- Lactobacillus casei
In a host medium of humic & fulvic acids
‡ Daily Value (DV) not established.
* Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients: Hypromellose (vegetable capsule).
Questions about an ingredient or a dietary need? Please get in touch before ordering. We’re happy to help you find the information you need.

Questions before you begin
Our FAQ begins with real questions from the people who use our formulations, and it keeps growing with each conversation. Explore what others have asked, or bring us a question of your own. We’re glad to hear from you.