Everything your gut
needs to get started

Pick the one that sounds most like you and we'll take you to the right protocol.

The Regularity Protocol

  • Targets occasional constipation
  • Promotes regularity, non-habit forming
  • Nourishes your microbiome

30% off first order

Member price $97.62Was $139.94

Delivered monthly

+ Free DMN 10 pack with your first order

See the protocol

The Bloating Protocol

  • Targets occasional bloating
  • Delivers fast-acting relief
  • Nourishes your microbiome

30% off first order

Member price $125.52Was $179.94

Delivered monthly

+ Free DMN 10 pack with your first order

See the protocol

Total Gut Support

  • Targets occasional bloating & constipation
  • Guides you step by step
  • Nourishes your microbiome

38% off first order

Member price $245.91Was $399.83

Delivered every 3 months

+ Free DMN 10 pack with your first order

See the protocol

Daily Microbiome Set

  • Supports everyday gut health
  • Goes beyond fiber alone
  • Nourishes your microbiome

30% off first order

Member price $118.51Was $169.90

Delivered every 2 months

See what’s inside

Protocols and the Daily Microbiome Set are member-only subscriptions. Pricing shown applies to your first order, once per customer, and can’t be combined with other offers or applied to prior purchases. Subscriptions renew automatically at 25% off retail until you cancel, which you can do anytime through your account or by contacting support@38tera.com. The free gift ships with first Protocol orders only, one per customer, while supplies last (not available on the Daily Microbiome Set). Taxes excluded. Offers subject to availability and may change without notice.