Chamomile Extract, 1.2% Apigenin

Description

Chamomile extract from Matricaria recutita flower, standardised to 1.2 percent apigenin, 90 servings at about 21 cents each. That percentage is not an arbitrary figure. It is the specification used in the published clinical work on this plant, which is why a chamomile extract carrying it can be matched against a paper, and why we print the number rather than the word standardised on its own.

On the panel

Why this chamomile extract states its apigenin percentage

Apigenin is the flavone the research on this plant keeps returning to, and a tea bag cannot tell you how much of it is in the cup. Flower quality, harvest and steeping all move the figure. An extract with a stated percentage fixes it, so 500 mg of a 1.2 percent extract carries about 6 mg of the flavone, and the arithmetic is available to anyone who wants to do it.

If you would rather have the isolated flavone at a far higher weight, the apigenin capsules on the sleep and calm page hold 50 mg each, and the honest comparison between the two is set out on that listing. Whole flower and isolate are different purchases with different evidence behind them.

What the trials administered

Human studies of standardised chamomile extract have generally used 220 to 1,500 mg a day, often as 500 mg three times daily of a 1.2 percent apigenin material, over two to eight weeks. The endpoints recorded were anxiety rating scales, sleep diaries and questionnaire scores. That describes what the trials administered and measured. It is not a claim about this bottle, and the extract specification is printed so you can see which material those studies used.

Chamomile extract against a tea bag

A tea bag is cheap, pleasant and unquantified. Steeping time, water temperature, flower grade and how tightly the bag is packed all change what ends up in the cup, and none of it is printed anywhere. A chamomile extract capsule with a stated apigenin percentage is the opposite trade: no ritual, no flavour, and a number you can check against a certificate.

Neither is better. They are different products that share a plant, and plenty of people buy both for different hours of the day. What we will not do is sell a capsule on the strength of research done with an extract and then decline to say which extract is in it.

German and Roman chamomile are different plants

This chamomile extract is Matricaria recutita, German chamomile, which is what almost all of the clinical literature used. Roman chamomile is Chamaemelum nobile, a different genus with a different constituent profile, sold under the same English word. The panel names the Latin binomial for that reason, and identity testing on every lot confirms it rather than taking a supplier’s word. Buying on the English name alone is how people end up with a different genus at the same price.

The allergy note, which belongs on the front

Chamomile is in the Asteraceae family, along with ragweed, and cross sensitivity is documented in the clinical literature. Anyone with a known ragweed or daisy family allergy should treat this plant as a possible trigger rather than a gentle herb, and the NCCIH herbs at a glance series states the same caution in its own summary. Serious reactions are rare and documented, which is a reason to read the family line rather than to worry about it.

Testing and identity

Chamomile extract milled from flower heads is easy to adulterate with a cheaper Asteraceae relative, so identity is confirmed on every lot alongside the apigenin assay, with heavy metals, pesticides and microbials screened as well. Off identity or under strength lots are withdrawn and the certificate stays published. The reasoning, and what the certificate covers, are in four seals on a supplement label. The certificate for the batch you are shipped is linked above.