7 Supplements to Consider on a Keto Diet

Supplements can play a crucial role in ensuring that you get all the nutrients you need while following a ketogenic diet.

Here are some of the most important supplements that you should consider while on a keto diet:

1. MCT Oil

MCT (medium chain triglycerides) oil is a type of fat that is rapidly absorbed and converted into ketones, making it a great addition to your keto diet.

Related: Best MCT Oil Brands for Keto

2. Electrolytes

On a keto diet, you may experience electrolyte imbalances, especially in magnesium, sodium, and potassium.

Electrolyte supplements can help restore balance and prevent symptoms such as muscle cramps, fatigue, and headaches.

Related: Best Electrolyte Brands for Keto

3. Omega-3 Fatty Acids

Omega-3 fatty acids are essential for overall health, and can also help reduce inflammation, lower blood pressure, and improve heart health.

4. Vitamin D

Vitamin D is important for strong bones and overall health, and many people are deficient in this important nutrient.

Vitamin D supplements can help you maintain optimal levels while on a keto diet.

5. Magnesium

Magnesium is an essential mineral involved in many bodily processes, including muscle and nerve function, blood pressure regulation, and heart health.

6. Fiber Supplements

While fiber is important for digestive health, it can be difficult to get enough on a keto diet.

Fiber supplements can help ensure that you are getting enough of this important nutrient.

7. Probiotics

Probiotics can help improve gut health, boost the immune system, and support overall well-being.


Remember to talk to your doctor before starting any new supplements to make sure they are safe and appropriate for you.

With the right supplements, you can stay on track with your ketogenic diet and support optimal health.