What "2,000mg of Royal Jelly" Actually Means on a Label
Updated 2026-09-20 · 6 min read
Two products can both say 2,000mg and contain very different amounts of royal jelly. The difference is in words most labels bury, and once you know them the comparison takes seconds.
Three numbers that all look the same
Royal jelly is sold in more than one physical form, and the milligram figure on the front of a box can refer to any of them.
| What the label may mean | What you are getting | How to spot it |
|---|---|---|
| Fresh royal jelly | The raw secretion, mostly water | Sold refrigerated or frozen, often in a jar |
| Powder or freeze-dried | Fresh jelly with the water removed | The words powder, freeze-dried or lyophilised |
| Fresh equivalent | A powder amount converted back to what it would have been as fresh jelly | Phrases like equivalent to or from fresh |
Fresh royal jelly is roughly two-thirds water. Remove the water and the remaining powder weighs far less than what you started with. So a fresh-equivalent number is always the largest of the three, for exactly the same material.
How to compare two labels in under a minute
- Find the serving size on both, and check how many sachets or capsules that is. Every other number depends on it.
- Find which form each one is quoting: powder, fresh, or fresh-equivalent.
- If one says fresh-equivalent and the other says powder, you cannot compare them directly without knowing the conversion the brand used.
- If a 10-HDA percentage is given, use it. It is the closest thing to a common yardstick.
- Check whether the royal jelly amount is stated on its own or hidden inside a proprietary blend.
Why 10-HDA is the number that travels
Trans-10-hydroxy-2-decenoic acid, or 10-HDA, is a fatty acid found essentially only in royal jelly. Because of that it is used internationally to verify authenticity and to grade quality, and it is the one figure that means the same thing across brands and forms.
Most labels do not state it. When a brand does, it is telling you something specific rather than something flattering, which is itself a signal.
What ONYX states, and what it does not
ONYX lists 2,000mg of royal jelly powder per two-sachet serving. Powder, stated plainly, not a fresh-equivalent conversion. A 24-sachet box contains 12 servings.
We do not currently publish a 10-HDA percentage, and we would rather say that than imply otherwise. If that number matters to you, ask us and ask any brand you are comparing us against. A brand that cannot answer is telling you something.
And more is not automatically better
There is no established optimal daily amount of royal jelly. Published human trials have used a wide range, and no dose has been shown to be the right one. A bigger number on a box is a marketing decision more often than a formulation one, and higher intakes raise the chance of side effects without a demonstrated upside.
ONYX states its amounts per serving, names every ingredient, and uses no proprietary blend.
Read our panelCommon questions
Is 2000mg of royal jelly a lot?
It depends entirely on whether that figure refers to powder or to a fresh-equivalent conversion, and on the serving size it applies to. For ONYX it is 2,000mg of royal jelly powder per two-sachet serving. There is no established optimal daily amount, so a larger number is not evidence of a better product.
What does fresh equivalent mean on a royal jelly label?
It converts a powder amount back into the weight of fresh royal jelly it was made from. Because fresh royal jelly is roughly two-thirds water, a fresh-equivalent figure is always larger than the powder figure for the same material.
Is freeze-dried royal jelly as good as fresh?
Freeze-drying is used because fresh royal jelly is perishable and needs refrigeration. It makes a shelf-stable product possible. Whether any bioactive quality is lost in processing is debated and not settled, so treat confident claims in either direction with caution.
What is a good 10-HDA percentage?
International quality standards commonly set a minimum in the region of 2%, with higher-grade material quoted well above that. The more useful point is that a brand willing to publish the figure at all is giving you something checkable.