Skip to main content
SupplementScience

Types of Wheatgrass: Forms & Bioavailability

Reviewed by·PharmD, BCPS

This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer

Forms Comparison

FormBioavailabilityBest For
Fresh JuiceHighMaximum nutrient potency — freshly juiced wheatgrass preserves enzymes and chlorophyll; strong taste requires blending with other juices
PowderModerateConvenience and shelf stability — easily added to smoothies or water; most common supplemental form with standardized dosing
CapsulesModerateTaste avoidance — encapsulated powder bypasses the strong grassy flavor; may require multiple capsules for clinical doses
Tablets (Compressed)ModeratePortability and precise dosing — compressed powder form convenient for travel; slower dissolution than powder

Fresh Juice

Bioavailability: High. Best for: Maximum nutrient potency — freshly juiced wheatgrass preserves enzymes and chlorophyll; strong taste requires blending with other juices.

Powder

Bioavailability: Moderate. Best for: Convenience and shelf stability — easily added to smoothies or water; most common supplemental form with standardized dosing.

Capsules

Bioavailability: Moderate. Best for: Taste avoidance — encapsulated powder bypasses the strong grassy flavor; may require multiple capsules for clinical doses.

Tablets (Compressed)

Bioavailability: Moderate. Best for: Portability and precise dosing — compressed powder form convenient for travel; slower dissolution than powder.

Full Wheatgrass Guide

References

  1. Ben-Arye E, Goldin E, Wengrower D, Stamper A, Kohn R, Berry E (2002). Wheat grass juice in the treatment of active distal ulcerative colitis: a randomized double-blind placebo-controlled trial. Scandinavian Journal of Gastroenterology. DOI PubMed
  2. Marwaha RK, Bansal D, Kaur S, Trehan A (2004). Wheat grass juice reduces transfusion requirement in patients with thalassemia intermedia: a pilot study. Indian Pediatrics. PubMed
  3. Bar-Sela G, Tsalic M, Fried G, Goldberg H (2007). Wheat grass juice may improve hematological toxicity related to chemotherapy in breast cancer patients: a pilot study. Nutrition and Cancer. DOI PubMed
  4. Shakya G, Randhi PK, Pajaniradje S, Mohankumar K, Rajagopalan R (2016). Hypoglycaemic role of wheatgrass and its effect on carbohydrate metabolic enzymes in type II diabetic rats. Toxicology and Industrial Health. DOI PubMed
  5. Parit SB, Dawkar VV, Tanpure RS, Pai SR, Ambavade SD (2018). Nutritional quality and antioxidant activity of wheatgrass (Triticum aestivum) unwrap by proteome profiling and DPPH and FRAP assays. Journal of Food Science. DOI
  6. Chauhan M (2014). A pilot study on wheat grass juice for its phytochemical, nutritional and therapeutic potential on chronic diseases. International Journal of Chemical Studies.