How does apple cider vinegar work in the body, and what does research say about it?

Datum Författare Jonatan Birgerson Läs 4 minuter
Hur fungerar äppelcidervinäger i kroppen och vad säger forskningen?

How does apple cider vinegar work in the body, and what does the research say?


After introducing the history and general health benefits of apple cider vinegar, it's time to delve deeper. What actually happens at a cellular level? Which mechanisms potentially allow apple cider vinegar to contribute to better health? And how well are these effects supported in modern scientific literature?

Insulin and blood sugar control: A biochemical explanation

One of the most well-researched effects of apple cider vinegar is its impact on blood sugar. The active component, acetic acid, is believed to slow down the breakdown of complex carbohydrates into glucose by inhibiting certain enzymes in the small intestine. This results in a slower absorption of sugar into the bloodstream, contributing to a more even blood sugar curve after meals.

Studies published in, for example, the Journal of Functional Foods show that participants who consumed apple cider vinegar before a carbohydrate-rich meal had significantly lower blood sugar afterward, compared to the control group. This effect can be particularly beneficial for people with insulin resistance or type 2 diabetes.

How does apple cider vinegar affect gut flora and acid balance?


Acetic acid and other organic acids in apple cider vinegar have been shown to have antibacterial properties that can help keep pathogenic bacteria in check, while beneficial gut bacteria can thrive. This balance is crucial for good digestion and a strong immune system.

In addition, apple cider vinegar lowers the stomach's pH value, which can improve the absorption of nutrients such as calcium, magnesium, and vitamin B12. This is particularly relevant for people with low stomach acid production, which often increases with age.

Apple cider vinegar and heart health


Cardiovascular diseases remain one of the leading causes of death globally. Interestingly, some research suggests that apple cider vinegar may play a role in lowering risk factors. Animal studies have shown that acetic acid can lower triglyceride levels, LDL cholesterol, and blood pressure.

In a Japanese study from 2009, it was observed that participants who consumed acetic acid daily for 12 weeks saw improvements in BMI, waist circumference, and cholesterol levels. However, more randomized controlled human studies are needed to confirm these correlations.

Antioxidant and anti-inflammatory potential

Apple cider vinegar contains polyphenols, natural antioxidants that can protect cells against oxidative stress. Oxidative stress is a contributing factor to several chronic diseases, including cancer, dementia, and cardiovascular problems.

Research also indicates that apple cider vinegar can modulate inflammatory markers like C-reactive protein (CRP). This can be relevant for people with low-grade chronic inflammation, which is often linked to aging and metabolic syndrome.

How does apple cider vinegar work in gummy form?

In Sevital's Heart Harmony Gummies, apple cider vinegar is combined with folic acid (vitamin B9) and vitamin B12. This combination is specifically formulated to support:

  • Apple Cider Vinegar (ACV): Contributes to blood sugar control, digestion, and antioxidants
  • Folic Acid: Important for cell renewal, heart health, and homocysteine regulation
  • Vitamin B12: Supports the nervous system, energy metabolism, and red blood cells


Consuming ACV in gummy form means avoiding the strong taste and acidity that can damage tooth enamel. It is an accessible and enjoyable way to integrate this health boost into your daily life.


Frequently asked questions about apple cider vinegar in gummy form

1. Can I get the same effect from gummies as from liquid ACV?
Yes, research shows that it is the acetic acid that provides most of the health benefits – and it is also present in gummies.

2. How many gummies should I take per day?
Follow the dosage instructions on the packaging. Usually 1–2 gummies per day.

3. Can I take Heart Harmony Gummies with other supplements?
Yes, but consult a doctor if you are taking prescription medications.

4. Is the product vegan?
Yes, all Sevital products are 100% vegan, sugar-free, and free from GMOs and gluten.


Sources/References