A complete safety, timing, and dosage guide for combining Chamomile with Cod Liver Oil — including how the two supplements interact, the best time of day to take each, and which populations should be careful.
Yes, you can take chamomile with cod liver oil—no significant interaction exists between the two.
Cod liver oil and chamomile together are neutral—they don't interact or compete. You can safely add chamomile tea to your daily routine without affecting the benefits of your fish oil supplement.
Cod liver oil delivers fat-soluble vitamins A and D plus long-chain omega-3s (EPA/DHA), which are absorbed through the gut with dietary fat and incorporated into chylomicrons. Chamomile's active compounds, such as apigenin and bisabolol, are water-soluble polyphenols and terpenoids that absorb via different intestinal transporters and do not interfere with lipid absorption. Neither supplement significantly induces or inhibits the cytochrome P450 enzymes at typical intakes, so the risk of a metabolic drug-like interaction is negligible. Vitamin A and vitamin K from cod liver oil are not influenced by chamomile, nor does chamomile alter the anti-inflammatory pathways of EPA/DHA in any known clinically relevant way.
To take both supplements together, simply incorporate cod liver oil with a meal—ideally breakfast or lunch—and sip chamomile tea whenever you like, even during the same meal. If you prefer capsules, take cod liver oil mid-meal; if using liquid, follow the serving size and keep it refrigerated. There is no need to separate cod liver oil and chamomile by hours, as their absorption pathways do not overlap. If you miss a dose of cod liver oil, skip it and resume the next day; do not double up. Chamomile tea is safe to drink daily, but if you take a concentrated extract, start with the lowest effective serving.
The dosage form matters more for quality than for the interaction itself. Cod liver oil is available as a liquid or as softgels; liquid can oxidize more quickly, so choose products with added vitamin E or clear expiration dates. Chamomile is usually consumed as a tea, as dried herb in capsules, or as a liquid extract; tea is gentler for everyday use, while concentrated extracts have higher active compound levels but still show no known interaction with cod liver oil. Avoid chamomile essential oil orally, as it is not food-grade and can be toxic.
These two are not commonly found together in branded wellness products; cod liver oil is usually stacked with vitamin D, vitamin K, or other omega-3s, while chamomile is often paired with magnesium or lemon balm in sleep and relaxation formulas.
Yes, I can take them together safely. I often have my cod liver oil with breakfast and a cup of chamomile tea right after; there's no evidence that the tea interferes with the oil's absorption.
Yes, daily use of both is safe, as long as I stay within the labeled doses. Cod liver oil provides a stable source of vitamins A and D, and chamomile tea is fine to drink daily; combined they do not create any toxic load.
I don't need to wait at all. Because chamomile is water-soluble and cod liver oil is fat-soluble, they use different absorption routes and can be taken minutes apart without issue.
No, they do not compete. Cod liver oil is absorbed with dietary fat, while chamomile's polyphenols are absorbed on their own, so I can take them in the same sitting comfortably.
I would advise someone on blood thinners to check with their doctor first, because both can mildly thin the blood. Pregnant women should also avoid cod liver oil's vitamin A content and keep chamomile intake moderate; otherwise this combination is broadly safe.
Cod liver oil should always be taken with a meal containing fat for best absorption. Chamomile can go in on an empty stomach, so I usually pair the tea with my meal for convenience.
Reviewed by Caroline M. on April 14, 2025 for accuracy against the sources listed above. This page is educational and is not a substitute for professional medical advice.
The matrix has 86 supplements and 7310 pairwise interactions. Click any cell to see the full breakdown.