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Proprietary Blend Labels Decoded: What The Format Means

A proprietary blend groups ingredients under one heading with one total. Here is how to read the format, using the SaltPeak label as an example.

Label Know-How · 5 min read · Updated November 2026

What a proprietary blend is

On many supplement bottles you will spot a line that reads something like Proprietary Blend, followed by a single total and then a list of ingredient names. That is a proprietary blend. In plain terms, it is a group of ingredients presented together as one unit on the Supplement Facts panel.

The word proprietary simply means the brand owns the specific formulation of the group. It does not mean anything secretive is happening on the label. All of the ingredients inside the blend are still named, and the blend still follows the labeling format that applies to supplements.

The SaltPeak label uses this format for its named ingredients, so here is a clear guide to reading it.

The two numbers you will and will not see

A blend line gives you one number, the combined total for the whole group. It does not give a separate number for each ingredient inside. That is the defining feature of the format, and it is the part that tends to raise questions.

So the question to ask is not what the amount of each ingredient is, because the label does not say. A better question is what the label does tell you. It tells you which ingredients are in the group, the combined total, and the order in which the ingredients are written.

This guide is about reading that format accurately, and it does not state or guess any amounts for SaltPeak.

Why the order of names matters

Inside a blend, ingredients are listed in descending order by amount, from the largest share to the smallest. This is a labeling convention, and it gives you a useful clue even without individual amounts.

For example, the first name in the list makes up the largest portion of the blend by amount, and the last name makes up the smallest. You can read the order without knowing exact figures. The order does not compare ingredients by anything other than amount, so it should not be read as a ranking of importance.

A few points to remember when reading the order:

  • The order reflects amount within the blend only
  • Neighboring names may be quite close in amount, or quite different
  • Plants and other ingredients are ranked together by amount, since amount is the common measure
  • The combined total is for the entire group, not for the first name

How blends often look on the panel

The blend sits in the same boxed panel as the other ingredients, usually under a heading such as Proprietary Blend or a brand-chosen blend name. The combined total appears in the amount column, and the ingredient names follow in a single run of text, separated by commas.

Plant ingredients within a blend usually carry the same descriptors they would on their own line. That can include a botanical name in brackets, the plant part, and a word such as extract or powder. Non-plant ingredients, such as amino acids, appear by name.

SaltPeak names seven ingredients in its blend that this series covers: muira puama, maca, catuaba, green tea extract, ashwagandha, L-arginine and tribulus terrestris. Read your own bottle for the exact wording and order.

Why brands use blends

Brands choose blends for a few practical reasons. A grouped format can make a long list of ingredients easier to present on a small panel, and it lets a brand describe its formulation as a unit. It is a common and accepted way of presenting supplement information, and it appears on a very wide range of products.

From a shopper's point of view, the main implication is that you get a combined total and an ordered list, rather than a line-by-line breakdown. If you like the extra detail of individual amounts, you can compare products that list ingredients separately, and decide which format you prefer.

Good questions to ask of any blend label

When you meet a blend on any bottle, you can read it with a short list of questions ready. Does the label name every ingredient in the group? Is there a combined total? Are plant parts and botanical names shown? Is the Other Ingredients line easy to find?

If you have a question that the label does not answer, the brand's customer team is the best place to ask. A good habit is to write the question down while the bottle is in your hand, so you can be specific when you reach out.

Seen this way, a blend is neither good nor bad in itself. It is just a way of presenting information, and knowing how to read it puts you in a better position to compare products on equal terms.

Bringing it back to a daily routine

SaltPeak comes as a daily chewable gummy, with 30 gummies in a bottle. The label directs one gummy a day, chewed thoroughly. Do not exceed the recommended amount, store the bottle tightly closed at room temperature, and do not use it if the seal is broken.

Reading a label is a small skill that pays off every time you pick up a new bottle. Keep it simple: serving size first, then the blend heading, then the order of names, then the Other Ingredients line. According to the brand, SaltPeak is made in the USA in a GMP-certified, FDA-registered facility.

Quick questions

Does a proprietary blend name every ingredient?

Yes. The ingredients inside the group are all named. What the format leaves out is the individual amount of each one, since only a combined total is shown.

What does the order of ingredients in a blend mean?

They are listed from the largest share by amount to the smallest. The order tells you relative amount within the blend only.

Where is the blend on the SaltPeak bottle?

Look at the Supplement Facts panel. The blend sits under its own heading with a combined total, followed by the ingredient names.

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