Wheat Grass: Where to Buy Online and In Store, Plus What to Look For
Wheat grass sells in four formats, and picking the wrong one is the usual reason first-time buyers quit. Live flats need a particular type of juicer. Frozen shots need freezer space. Ground and pill versions need nothing. Below: which stores stock what, what to check, and an honest read on the evidence.
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Wheatgrass Explained: What It Is and Who Buys It
Wheatgrass is the young leaf of the common wheat plant, Triticum aestivum, cut while still a green shoot and before the plant sets grain. Growers sprout wheat seeds in shallow soil, let the blades of grass reach six to eight inches, then cut them for juicing or dry and mill them.
Wheatgrass contains chlorophyll, the green pigment behind its color, some vitamin C, fiber, and small amounts of protein, amino acids, and plant compounds such as flavonoids. Ann Wigmore, founder of the Hippocrates Health Institute, popularized wheat grass juice as part of a raw food regimen in the mid twentieth century, and most marketing language in circulation still dates to it.
The health benefits are far less settled than the labels suggest. Small trials have looked at the juice in inflammatory bowel disease, specifically ulcerative colitis, and in people undergoing chemotherapy, but they are small and inconsistent. Laboratory work on antioxidants and oxidative stress has not translated into proven results. Memorial Sloan Kettering Cancer Center keeps a plain-language summary of that evidence, and as a dietary supplement it is not reviewed by the Food and Drug Administration for treating disease. Most buyers just want a green in a smoothie, a perfectly good reason to buy it.
How to Choose Wheatgrass: Features That Matter
Format drives cost per serving, storage, taste, and equipment. Decide that first, then read the label.
Format and equipment. Live flats require a masticating (single auger) juicer. Centrifugal machines spin too fast to grip thin fiber and mostly wad it into the pulp bin. Frozen shots and wheatgrass powder skip equipment entirely.
Single ingredient versus blend. Read the ingredient panel, not the front of the tub. Plenty of green blends list barley grass, alfalfa, spirulina, or a rice-based flow agent first. Blends are fine, but know which you are paying for.
USDA Organic certification. It covers seed, soil, and growing inputs, which matters more here than for most produce because the crop is harvested young and whole.
Tested gluten-free labeling. Gluten forms in the wheat kernel, so a shoot cut before the grain develops is generally considered gluten-free. Shared equipment and seed hulls are the real risk. With celiac disease or another gluten-related disorder, buy a product tested and labeled gluten-free.
Color and packaging. The dried form should be deep green in an opaque sealed container, since light and heat fade it. A dull khaki tub is old stock.
| Format | Equipment | Cost per serving | Best for |
|---|---|---|---|
| Live tray | Masticating juicer | Highest | Daily juicing at home |
| Frozen shots | Freezer space | Mid to high | Fresh taste, zero prep |
| Powder form | None | Lowest | Smoothies, travel, first try |
| Tablets | None | Low to mid | Taste-averse buyers |
Wheatgrass Buying Mistakes to Skip
The costliest mistake is buying on a health claim instead of a format decision.
Believing the big promises. Sellers have claimed for decades that the juice will detoxify the body, alkalize your blood, or fix serious illness, and older marketing tied it to everything from arthritis to anemia. Scientific evidence does not support that, and US regulators have acted against sellers marketing greens to cancer patients. One shot also does not equal any number of pounds of vegetables.
Ordering live product without checking your juicer. A centrifugal machine hands you pulp and frustration. Confirm the type, or buy frozen.
Ignoring mold. It grows densely in warm, humid conditions, and white fuzz near the soil line is common. Some is harmless root hair, some is mold. If it smells musty or the fuzz looks grey and webbed, do not juice it.
Forgetting that fresh juice is raw. It is unpasteurized. If you are pregnant, nursing, or immunocompromised, weigh it the way you would raw milk and ask a clinician first.
Buying bulk before a taste test. The flavor is grassy, sweet, and aggressively vegetal, and plenty of people never adjust. Start small.
Which Stores Carry Wheat Grass
Supplement chains and natural grocers are the dependable in-person options. Drugstores and supercenters carry shelf-stable formats only.
GNC
GNC, the specialty nutrition chain, stocks shelf-stable tubs and pills including store-label greens. Look in the superfood section, not the vitamin wall. Browse their selection first, since single-store inventory runs thin.
Walmart
Walmart, the largest brick-and-mortar retailer in the US, keeps the ground version in the vitamin aisle at most Supercenters, and small-format locations often carry none. Shelf pricing is usually the lowest here, and their site listing covers far more brands than the aisle.
CVS
CVS shelves it near the vitamins, mostly tubs and greens blends rather than anything fresh. A convenience stop, not a comparison stop. Check their listing for local stock.
Whole Foods, Sprouts, Natural Grocers, and Co-ops
Fresh product lives here. Whole Foods Market, Natural Grocers, Sprouts Farmers Market, and independent food co-ops keep live flats in the refrigerated produce case and frozen shots in the freezer aisle. Many run juice bars that pull a shot on the spot, the cheapest way to test the taste. Call ahead: live flats sell out and are not restocked daily.
Best Places to Order Wheat Grass Online
Online is the only practical source for live flats, frozen juice, and growing supplies. Marketplaces win on selection, growers on freshness, supplement retailers on per-ounce price.
Amazon
Amazon, the largest online retailer, lists every format plus seed and grow kits, and is the easiest place to compare Amazing Grass, Navitas, NOW Foods, and Terrasoul Superfoods. Prime orders typically arrive in about two days. Read the one-star reviews for caking complaints. Shop on Amazon.
Vitacost and iHerb
Both stock the shelf-stable formats, often beat marketplace pricing on larger sizes, and list expiration detail more consistently than third-party sellers.
Growers and Specialty Sellers
Pines International, grown on its Kansas farms, sells direct through its store, and 800Wheatgrass ships live flats and frozen juice nationwide. Dynamic Health and Evergreen are the frozen-shot names. Dr. Berg sells a concentrated raw juice through his official store. Buying from a grower or authorized retailer matters here, since resellers sometimes list heat-damaged stock.
Growing Your Own
Growing wheatgrass at home is cheapest per serving if you own the right juicer. Sproutpeople and True Leaf Market sell hard red wheat berries plus flats and soil.
- Soak the berries in cool water for eight to twelve hours, then drain.
- Spread them one layer deep over an inch of moist soil in a shallow tray.
- Keep it out of direct sun and mist daily.
- Harvest the grass with scissors above the soil line once blades reach six to eight inches, usually a week to ten days.
- Juice within a day, or refrigerate the cut blades sealed.
Working other greens into the routine? Our guide to beet juice covers a similar fresh versus bottled decision.
Shelf Life and Storage: When to Replace What You Bought
Each format fails differently, and only one failure is a safety issue. Cut fresh wheatgrass and live flats are perishable produce: keep them cold, expect a few days of usable life, and throw out anything slimy. Frozen juice holds color for months, but thawing and refreezing turns it brown and bitter.
Dried and pill formats fade rather than spoil, losing color and nutritional value over time. Go by the printed best-by date, keep the container sealed and dry, and never scoop with a wet spoon. Two signs a tub is finished: color slid toward olive, contents set into a cake.
Replace it immediately, at any age, for clumping with visible fuzz, a musty smell, or a swollen seal. Moisture got in, and moisture is where mold starts.
Our Top Wheatgrass Picks
These five cover the formats buyers actually choose, picked on ingredient transparency and price per serving rather than any health claim. Ranges, because prices move.
Best overall: Pines Organic Wheatgrass Powder. Single ingredient from a long-established Kansas grower that publishes its farming and harvest practices. Around $20 to $30 for a 10 ounce container. Check price on Amazon
Best for juicing: Perfect Foods Fresh Organic Wheatgrass. Ships live so you cut and press it yourself. Only worth buying with a masticating juicer on hand. Around $25 to $35 per order. Check price on Amazon
Best budget: Terrasoul Superfoods Organic Wheatgrass. Clean single-ingredient label with no fillers, in a small size easy to finish before it fades. Under $15 for a 5 ounce bag. Check price on Amazon
Best for people who hate the taste: Amazing Grass Organic Wheatgrass Tablets. Swallowing it sidesteps the flavor, the reason most people quit. Around $15 to $20 for a 200 count bottle. Check price on Amazon
Best concentrated option: Dr. Berg Raw Wheatgrass Juice Powder. Pressed juice rather than milled leaf, so servings are smaller and the container costs more. Around $30 to $40. Check price on Amazon
Pick the format first, then the seller. Without a masticating juicer, buy one serving at a counter or the smallest tub you can find, and move up only once you know you will drink it. Grab shelf-stable wheat grass at GNC, Walmart, or CVS today, order from Amazon, Vitacost, or iHerb for selection and price, or go direct to a grower when freshness is the point. Our guide to buying supplements compares retailers across categories, and the chia seeds guide covers another single-ingredient add-in.
Common Questions About Wheatgrass
Does it contain gluten?
The shoot is generally considered gluten-free, since gluten forms in the kernel and the leaf is cut before grain develops. Cross-contact from seed hulls is the practical risk. With celiac disease, buy only products carrying a tested gluten-free claim. A counter pulling shots beside a bakery case cannot promise that.
Who should not drink wheatgrass?
Anyone with a wheat allergy or a grass pollen allergy should skip it, because the leaf is still wheat plant tissue. Fresh juice is unpasteurized, so pregnant, nursing, and immunocompromised people should ask a clinician first. Anyone on warfarin or another vitamin K sensitive medication should check in too, since steady vitamin K intake is what those drugs depend on. Nausea is the commonest reported side effect.
Can you juice it in a blender or a regular juicer?
Not well. A centrifugal juicer cannot grip thin fiber and throws most of it into the pulp bin. A masticating or single-auger model crushes it properly. A high-power blender works only if you add water and strain through a nut milk bag. Manual hand-crank juicers are the cheapest workable option.
Is it the same as pet-store cat grass?
Often the same species, not the same product. Cat grass kits are frequently wheat, oat, barley, or rye seed, and are not handled to food-grade standards. Buy seed and flats labeled for human consumption if you plan to drink it.
Which format is cheapest per serving?
Growing your own from bulk berries wins by a wide margin, assuming you own a suitable juicer and will manage flats weekly. After that, a larger container of the ground form is lowest with no equipment. Frozen shots and shipped live product cost the most, since you pay cold-chain shipping on something perishable.
The wheretobuyguides.com editorial team checked retailer stock and pricing for this guide in July 2026, with reference to public evidence summaries from Memorial Sloan Kettering Cancer Center and FDA supplement guidance.