Yes. Bovine colostrum contains lactose, at a lower concentration than mature milk, and it is not a lactose-free product.
That is the short answer and it is only half of what the question is usually reaching for. The other half is a different question wearing the same clothes.
Does bovine colostrum contain lactose?
It does. Colostrum is the first milk a cow produces after calving, and lactose is a milk sugar, so it is present. The concentration is lower than in the mature milk that follows, because colostrum’s composition is weighted towards protein and other solids rather than sugar. Lower is not zero and a label should not imply it is.
So a product described as low in lactose is describing something real. A product described as lactose-free is describing something else, and unless it has been enzymatically treated or filtered, that description is doing work the ingredient does not support.
Is a milk allergy the same as a lactose question?
No, and this is the distinction that matters most. Lactose is a sugar. A milk allergy is a reaction to milk protein. Colostrum is a dairy fraction unusually high in protein, so carrying less sugar than milk says nothing about the allergen. Two questions, two answers, and only one is about lactose.
First Food contains milk (dairy). It is not for anyone with a milk allergy. That sentence is in our FAQ before the product description rather than after it, and it is in the footer of every page on this site, because a brand that cannot be trusted on an allergen cannot be trusted on a label.
What does a colostrum label have to declare?
In the United States, milk is one of the major food allergens, so a product containing it must say so — either in the ingredient list in plain language or in a separate contains statement. What no label is required to print is a lactose figure, which is why almost none of them do.
Which leaves a reader with an inference rather than a number, and inferences should be labelled as such. The honest position is that colostrum carries lactose, the amount is not printed, and anyone who needs that number needs it from a physician rather than from a panel. We are not going to estimate it in order to look helpful.
What else is on the panel worth reading?
The serving weight, the servings per container, and whether anything sits inside a proprietary blend. Colostrum is dosed by the gram, so a serving figure and a container weight are the two numbers that let a buyer compute cost per gram — the comparison the category is least keen on and the one most worth running.
First Food prints 2,300 mg of colostrum per serving, 30 servings, net 69 g (2.43 oz). One scoop, one ingredient, nothing inside a blend. The arithmetic from those three figures to a cost per gram is four seconds of work and it is meant to be.
Where our own document stops
First Food’s certificate confirms identity and does not measure potency. Lot R506064 runs an FT-IR identity assay at 98.5% against a specification of greater than 95%, lead at 0.005 ppm against a limit of less than 3 ppm, arsenic at 0.028 against less than 2, cadmium and mercury below 0.001. The microbiological rows come back none-detected or absent. There is no potency assay of any kind on it — not a low result, not a failed one; the row does not exist.
That is worth saying on an article about what is in the powder, because it is the limit of what we can show. An identity score is a spectral match confirming the material is colostrum. It is not a purity figure and we do not present it as one. The full transcription is on Testing & Certification, including the line about what the document does not measure.
And the ranking, said out loud: of the four things we sell, First Food is not the one with the strongest paperwork behind it. Anyone buying on documents alone should buy that jar last. That is an odd sentence for a brand to publish about its own flagship and it is the true one.
More in this cluster: how much colostrum a serving is worth, colostrum against whey protein, and what the first week looks like.