Fish Oil for Kids: 3 Things to Consider

Ever since Bo and I launched Omega Cure® in 2006, we’ve had a special place in our hearts for our special needs and spectrum families.

Most of these families know that omega-3 fatty acids play a crucial role in promoting brain development, positive behavioral function and normal growth. Since Omega Cure is a liquid fish oil that’s easy to swallow and has no fishy taste or smell, it’s an ideal omega-3 supplement for young people.

I regularly follow up with parents to hear how it’s going with Omega Cure. As a mother of two, I can tell you that few things in life make me happier than when another parent tells me the oil is making a noticeable difference for their family.

For new Omega Cure parents, however, there are a few things to keep in mind as you start your family on an omega-3 regimen.

1. Finish Your Fish Oil in a Timely Fashion

With all fresh products, you’ve got to “use it or lose it.” Fish oil is no different.

I remember calling one mother a few weeks ago. She told me she’d been giving her 3-year-old daughter a 1/2 teaspoon dose of Omega Cure every now and then from the same bottle…for last 6 months! Understandably, her daughter didn’t seem to enjoy taking the oil.

Thanks to my waste-not, want-not upbringing, I too use plenty of products past their expiration dates as long as they taste and smell alright.

But parents – I implore you – please taste Omega Cure when you first open the bottle so you’ll know what the oil should taste like when it’s fresh. Then, as you use up the bottle, make sure you continue assessing the freshness of the oil before giving it your child.

omega cure fresh liquid fish oil omega3 innovations

Just like you do with fresh produce, remember to finish your Omega Cure in a timely fashion. 


It’s not just the taste that’s important: When oils – be they from fish, flaxseed or cod liver – become rancid, harmful byproducts form in the oil. These byproducts can actually cause cell damage and degrade to form secondary oxidation products – nasty types of aldehydes that do more harm than good and that can take away from the benefits of fish oil.

Omega Cure’s peroxide and anisidine values are a fraction of that of other fish oils on the market. But once you open the bottle and expose the oil to oxygen, it is only a matter of 6 to 8 weeks before the rancidity levels exponentially increase.

How to Keep Your Fish Oil Fresh

If you know that your son or daughter isn’t able to consume the entire bottle before the oil starts tasting fishy, then consider taking some yourself to help finish the bottle in a timely fashion. As good as Omega Cure is for your child, it will only help your brain, joints and heart too.

You may also consider using Omega Cure Extra Strength vials. Because the vials are individually sealed, you can open one small dose of oil without exposing the rest of your stock to oxygen. Depending on your child’s age and developmental needs, pour the proper omega-3 dose into a spoon or cup, and set aside the rest of the vial in the refrigerator for the next day.

fresh fish oil omega 3 fatty acids oxidized rancid

Once the oil has been exposed to oxygen, the rancidity levels increase with time.


2. Add Omega Cure to Other Kid-Friendly Foods

If your child is picky about swallowing fish oil, don’t give up on Omega Cure just yet. One of the benefits of Omega Cure is that it’s so fresh, it doesn’t have any taste or smell. That makes it easy to add the oil to some of your child’s favorite foods.

For instance, you can add a dash of juice to the oil. The juice gives the oil a tasty flavor while cutting the oily texture. Other good options include adding the oil to yogurt or kefir. The fat in these dairy products allows the oil to completely disappear into the soft texture.

Parents have also told me they mix Omega Cure into their child’s oatmeal and applesauce, or use it in place of butter on toast. So feel free to get creative and cater to your child’s taste buds. After all, taking Omega Cure should be a pleasant experience and you can easily make it fun for the whole family.

Omega 3 supplement liquid fish oil smoothies yogurt

If you’ve got a picky eater, try adding Omega Cure to juice, yogurt, smoothies, or fruit purees.


3. Give Your Child the Right Omega 3 Dosage

Fish oil and cod liver oil are considered GRAS products by the FDA.  This means they are “generally regarded as safe”.

But how much cod liver oil does your child need? Well, the answer depends on your child’s age, size, and health needs.

Our suggested doses are based on the recommendations from the Norwegian Health Authorities and our own experience:

  • Children 1- 4 years: ½ teaspoon
  • Children 5 to 15 years: 1 teaspoon

Though this is more than the suggested omega-3 doses typically advocated in the United States, it’s interesting to note that the proper omega-3 dose for children is a debated topic. Looking at the omega-3 doses used in the 1920s and 1930s, we find that 1 tablespoon – even for small children – was often cited. Today, omega-3 recommendations vary from country to country,  suggesting that the recommended doses are often related to an intake that is realistic or feasible within the specific culture, rather than scientific evidence.

Of course, if you start giving Omega Cure to your child, confer with your pediatrician about the proper dosage, especially if your child is taking medications.

Bo and I wish your and your family the best of luck as you start your Omega Cure journey. If you’d like more information about Omega Cure for kids with special needs, give us a call at 866.414.0188.

Anne-Marie Chalmers, MD

Anne-Marie Chalmers, MD

Dr. Chalmers graduated from Brown University and completed her medical training in Norway. She practiced medicine there for nearly 20 years. Later, she co-founded Omega3 Innovations with her husband Dr. Bo Martinsen. Together, they hold several patents that improve how medications are delivered.

Popular posts

How much omega-3 fish oil daily?
How Much Omega 3 Per Day Should I Take?
Jul 17, 2024
If you pop a daily fish oil capsule – or drink a teaspoon of cod liver oil most mornings – it can be tempting to think you're all set in…
fish oil dose
Liquid Omega-3 Fish Oil Vs. Capsules: Which Is More Effective?
Jul 17, 2024
When we first launched Omega Cure® liquid cod liver oil in 2006, customers started reporting greater benefits than we anticipated based on research studies. Why did this oil seem to…
Impact of Fresh Fish Oil on HDL VLDL Cholesterol Levels
Does Taking Fish Oil Lower Cholesterol?
Jan 26, 2023
Many people believe that incorporating omega-3s into their diet will solve their cholesterol woes. But the truth is much more nuanced; it's not as simple as taking a daily fish…

Related posts

wild caught Sockeye salmon
Wild Salmon vs Farmed Salmon: Which is Better For Your Health?
Feb 25, 2025
Salmon is widely praised as one of the healthiest fish you can eat. It’s packed with high-quality protein, omega-3 fatty acids, and essential vitamins like B12, D, and selenium. Omega-3s—particularly…
children playing with hula hoops
Detoxing Heavy Metals In Kids: 4 Effective Tips
Jan 6, 2025
Heavy metals are an unseen threat that can harm children’s health in ways we might not immediately notice—impacting their learning, behavior, and even physical development. While it’s impossible to avoid…
vegetarian and vegan vitamins for a healthy diet
6 Vitamins You Need on a Vegetarian Diet
Dec 18, 2024
Switching to a vegetarian or plant-based diet can offer numerous health benefits. Diets rich in fruits, vegetables, whole grains, and legumes can support heart health, reduce inflammation, and lower the…