Nutrient X

UltraClear SUSTAIN


UltraClear SUSTAIN® is a medical food formulated to provide specialized nutritional support, including amino acids and prebiotic factors, combined with readily digestible, low-allergenic-potential macronutrients for patients with leaky gut syndrome. Featuring L-glutamine and a blend of fructooligosaccharides (FOS) and inulin, this formula supports intestinal mucosal health and promotes the growth of healthy bacteria to address dysbiosis associated with leaky gut syndrome.

  • Supports GI mucosal integrity.
  • Supports a healthy microbial balance.
  • Nourishes the cells of the colonic mucosa.
  • Features low-allergy-potential rice protein.
  • Provides a readily absorbed and metabolized lipid source.
  • Formulated with nutrients such as zinc gluconate, L-glutamine, and pantothenic acid to nutritionally support gastrointestinal mucosa integrity.
  • Provides fructooligosaccharides (FOS) and inulin to support the growth of friendly intestinal bacteria.

Our Promise

Shop with confidence. All our products are checked prior to shipping to ensure quality. We discard anything within 3 months of expiration date to ensure maximum efficacy. We'll even accept returns for unopened items if you change your mind. We will do everything in our power to keep you happy. Thank you for shopping with us.


We promise to only send you good things.