Fish Oil 1000 mg Enteric Coated: Why Coating Matters
By 21st Century Vitamins and Supplements - For Adults, Women | Published: 2026-10-25
Category: Product Reviews
Discover why enteric coating on fish oil capsules prevents fish burps and reflux, and how 1000 mg of EPA and DHA supports heart health.
Quick Answer
Enteric coating on fish oil 1000 mg capsules prevents fish burps and reflux by delaying digestion until the capsule reaches the intestine, making it easier to get the omega-3s your heart needs.
Why Enteric Coating Matters for Fish Oil
Standard fish oil capsules can break down in the stomach, causing fishy burps and acid reflux. Enteric coating is a special layer that resists stomach acid and dissolves only in the higher pH of the small intestine. This means no fishy aftertaste and better tolerance for people with sensitive stomachs.
The coating also protects the omega-3 fatty acids from stomach acid, so more EPA and DHA reach your bloodstream where they can support cardiovascular health.
Is 1000 mg Enough Omega-3?
A 1000 mg fish oil capsule typically provides a good source of EPA and DHA, the two omega-3s most studied for heart and cell health. For general wellness, this is a common and effective daily dose. People with higher needs may take two capsules, but always check with your healthcare provider.
Frequently Asked Questions
- What does enteric coating do?
- Enteric coating is a protective layer that prevents the capsule from dissolving in your stomach. It only breaks down in the small intestine, which stops fish burps and reflux.
- Will enteric coating reduce absorption?
- No. Enteric coating actually protects the omega-3s from stomach acid, so more EPA and DHA are absorbed in the intestine where they can enter your bloodstream.
- Who should choose enteric-coated fish oil?
- Anyone who experiences fishy burps or reflux with regular fish oil. It is also a good choice for people with sensitive stomachs or those who take fish oil on an empty stomach. If you have tried fish oil before and disliked the aftertaste, enteric-coated is worth switching to.
- How much EPA and DHA is in 1000 mg fish oil?
- The exact amount varies by brand, but a 1000 mg capsule typically contains about 300 mg combined EPA and DHA. Check the supplement facts panel for the specific amounts. Look at the back label for EPA and DHA numbers, not just the total fish oil weight.
Product Fact
- Fish Oil 1000 mg Enteric Coated: 21st Century Fish Oil provides a good source of EPA and DHA Omega-3 fatty acids with each serving. This fish oil concentrate is enteric-coated to prevent reflux and fish burps and is molecularly distilled and purified. The enteric coating and molecular distillation mean you get the heart-healthy omega-3s without the unpleasant aftertaste or stomach upset.
Fish Oil 1000 mg Enteric Coated
