Salt & Field vs Zena Organic Supergreens

Is Zena Organic Supergreens certified organic?

Yes, as a finished product — and so is Daily Greens and Adaptogens, at 98.25% organic by weight against a 95% requirement, seal on the jar. Zena does not publish which certifier issued its own. The seal describes how the plants were grown and handled. It says nothing about how much of any one of them is in the tub, and that is what the panel is for.

Two blend totals, and nothing under them to check

Zena’s panel prints two numbers: an Organic Greens, Fruits, Vegetables and Herbs Blend at 4,619 mg, and an Organic Fiber, Prebiotic, Probiotic and Digestive Enzyme Blend at 2,411 mg. That is it for weights. Nested inside the first are five further named sub-blends — Organic Hydration, Organic Berry Antioxidant, Organic Protein, Organic Sea Veggie, Organic Super Mushroom — with no weights of their own. Blends inside a blend, and a number for neither layer.

The greens blend opens with organic spirulina and then organic spinach, so spirulina is the largest item in it and the label will not say by how much. The fiber blend — over a third of the printed weight — opens with organic gum acacia and organic ground rice hulls. Those are the two biggest things in that 2,411 mg, and neither is a green.

Our panel prints ten amounts and they account for the serving — 8,000 mg a day, 7,980 mg named plus a 20 mg probiotic at 2 billion CFU — with no blend to put anything in. The ingredient guide lists every one.

Leaf and stem, not juice

All four of Zena’s grasses are printed as “(Leaf and Stem) Powder.” Ours are juice powders: the grass is pressed, the indigestible fibre is left behind, and what is dried is the juice. That is why ours can carry 1,620 mg each of barley grass juice, wheat grass juice and alfalfa juice, dried below 106°F, and print the numbers.

Zena’s return window is three different numbers

Zena’s own site quotes 30 days in its FAQ and on product pages, 60 days on a homepage badge, and 90 days in its refund policy. An opened tub gets 50% back, has to be under 20% used, and return shipping is on the customer. The policy you get depends on which page you landed on.

Ours is one sentence and one number: a 30-day money-back guarantee, opened or not. It reads the same on every page of our site.

What Zena does well.

Zena Organic Supergreens carries the same finished-product USDA Organic seal this jar does, and at $1.30 a serving one-time, or $1.04 on their recurring plan, it is the lowest per-serving price of any certified product in this set — lower than ours on both bases. Its panel names every ingredient inside both blends, so the contents of the tub are public even where the weights are not.

What the seal does not buy is a number. It describes how the plants were grown and handled; the amount is a separate line on the panel, and on this one there isn’t one.

Per milligram you can actually account for

Ours: $2.00 a day one-time, $1.80 subscribed, 8,000 printed milligrams — $0.25 per thousand you can verify one-time, $0.225 subscribed. Zena: $1.30 a serving at $38.99, or $1.04 on their recurring plan at $31.19, 7,030 mg of blend totals, 0 mg with a printed amount, and nothing on the label to divide by. Zena is the cheaper serving on both bases, one-time and recurring. The cheaper serving buys exactly one thing you can check, and it is printed on the outside of the tub.

Questions people ask about Zena and Daily Greens.

Is Zena Organic Supergreens actually certified organic? Yes, as a finished product, with the seal on the tub. Zena does not publish which certifier issued it. Daily Greens and Adaptogens holds the same finished-product certification, at 98.25% organic by weight against a 95% requirement.

Does Zena show how much of each ingredient you get? No. The panel prints two blend totals — 4,619 mg and 2,411 mg — and no amount for any ingredient inside either, with five unweighted sub-blends nested in the first. Disclosed share: 0%. Ours prints an amount beside all ten ingredients.

Are Zena’s grasses juice powders? No. All four are printed as “(Leaf and Stem) Powder.” Ours are juice powders at 1,620 mg each, dried below 106°F, with the amounts on the label.

What is Zena’s return policy? 30 days in the FAQ and on product pages, 60 on a homepage badge, 90 in the refund policy. Opened tubs get 50% back, must be under 20% used, and return shipping is on the customer. Ours is 30 days, opened or not.

Why buy Daily Greens and Adaptogens over Zena? Because $1.30 one-time, or $1.04 on their recurring plan, buys one checkable fact, and $2.00 one-time, or $1.80 subscribed, buys eleven — the same seal plus ten printed amounts, 8,000 milligrams a day of grass juice powders, adaptogens, an enzyme and a named probiotic strain. Zena is cheaper a serving either way you buy it. A tub you cannot read is not cheaper for the thing you are actually buying.

Comparing more than one? The full comparison index lists every brand, and the six-panel page puts our label beside five of them at once.

Prices and claims checked September 2026 from Zena’s own website — its published Supplement Facts panel, FAQ, homepage badge and refund policy. Stick-pack variants print slightly different blend totals (4,732/2,438 and 4,745/2,445); the tub figures are used above.

Ten ingredients, ten printed amounts, $2.00 a day one-time, $1.80 subscribed.

30-day money-back guarantee, opened or not.