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Weight-Loss & Wellness Articles

The Ultimate Guide to Apple Cider Vinegar and Weight Loss

Updated: Jul 6, 2023

  1. The Science Behind Apple Cider Vinegar and Weight Loss

  2. How to Use Apple Cider Vinegar for Weight Loss

  3. Potential Side Effects and Precautions

  4. Additional Health Benefits of Apple Cider Vinegar

  5. Choosing the Right Apple Cider Vinegar

  6. FAQs

The Science Behind Apple Cider Vinegar and Weight Loss

Apple cider vinegar (ACV) has become a natural weight loss aid. Research shows that ACV contains acetic acid, which may help suppress appetite, regulate blood sugar levels, and increase metabolism.

Acetic Acid: The Key Ingredient

Acetic acid is a short-chain fatty acid that forms when the sugar in apple ferments. This acid is responsible for the tangy taste and pungent smell of ACV. In addition, studies suggest that acetic acid may contribute to weight loss by:

  • Suppressing appetite: Acetic acid may help control hunger by slowing stomach emptying and increasing feelings of fullness.

  • Regulating blood sugar: Acetic acid has been shown to improve insulin sensitivity, which can help maintain steady blood sugar levels and reduce cravings.

  • Increasing metabolism: Acetic acid may stimulate the production of enzymes that help break down fat, boosting the body's fat-burning abilities.

Research on Apple Cider Vinegar and Weight Loss

Several studies have investigated the potential weight loss benefits of ACV. Some key findings include the following:

  • A study published in the Journal of Functional Foods found that participants who consumed ACV daily for 12 weeks experienced a reduction in body weight, waist circumference, and body fat percentage.

  • In a study published in Bioscience, Biotechnology, and Biochemistry, obese participants who consumed ACV daily for 12 weeks they experienced a significant decrease in body weight, body mass index (BMI), and visceral fat.

It's essential to note that while these studies show promising results, more research is needed to understand ACV's role in weight loss fully.

How to Use Apple Cider Vinegar for Weight Loss

To incorporate ACV into your weight loss plan, follow these guidelines:

  1. First, choose the right ACV: Opt for organic, unfiltered apple cider vinegar that contains "the mother" – a combination of beneficial bacteria, enzymes, and proteins.

  2. Start small: Begin with one teaspoon of ACV mixed with 8 ounces of water, gradually increasing to 1-2 tablespoons per day.

  3. Timing is crucial: Consume ACV 20-30 minutes before meals to help control appetite and improve digestion.

  4. Get creative: Add ACV to salad dressings, marinades, or smoothies for a flavorful and healthy twist.

Potential Side Effects and Precautions

While ACV can be beneficial, it's essential to be aware of potential side effects and precautions:

  • Tooth enamel erosion: The acidity of ACV can damage tooth enamel. Always dilute ACV in water and rinse your mouth after consuming.

  • Esophageal irritation: Drinking undiluted ACV can irritate the throat and esophagus. Always dilute ACV with water before consuming.

  • Medication interactions: ACV may interact with certain medications, such as diabetes drugs or diuretics. Consult your doctor before incorporating ACV into your routine if you're taking medication.

  • Gastrointestinal issues: Overconsumption of ACV may cause stomach discomfort, nausea, or heartburn. Stick to the recommended dosage and listen to your body.

Additional Health Benefits of Apple Cider Vinegar

Besides its potential role in weight loss, ACV offers various health benefits:

  • Improved digestion: ACV contains probiotics that promote a healthy gut and aid digestion.

  • Lower cholesterol levels: Some studies suggest that ACV may help reduce LDL (bad) cholesterol and increase HDL (good) cholesterol.

  • Antimicrobial properties: ACV has been shown to possess antimicrobial activity against certain bacteria and fungi.

Choosing the Right Apple Cider Vinegar

To reap the benefits of ACV, it's crucial to choose the right product. Look for the following attributes when selecting ACV:

  • Organic: Organic ACV is free from harmful pesticides and chemicals.

  • Unfiltered: Unfiltered ACV contains "the mother," which provides additional health benefits.

  • Raw: Raw ACV is not pasteurized, retaining more beneficial enzymes and nutrients.


Q: Can I consume apple cider vinegar straight without diluting it?

A: Consuming undiluted ACV is not recommended, as it can cause tooth enamel erosion and esophageal irritation. Always dilute ACV in water before consuming.

Q: How long will it take to see weight loss results with apple cider vinegar?

A: Weight loss results vary from person to person and depend on factors such as diet, exercise, and individual metabolism. ACV should be used in conjunction with a healthy lifestyle for optimal results.

Q: Can I consume apple cider vinegar while pregnant or breastfeeding?

A: Consult your healthcare provider before incorporating ACV into your routine during pregnancy or breastfeeding, as its safety during these periods has not been fully established.

In conclusion, apple cider vinegar may offer potential weight loss benefits due to its acetic acid content. Incorporating ACV into your daily routine, a balanced diet, and regular exercise may help support your weight loss journey. However, it's crucial to be aware of potential side effects and precautions and always consult a healthcare professional before making significant changes to your diet.

Clinical studies

Kondo, T., Kishi, M., Fushimi, T., Ugajin, S., & Kaga, T. (2009).

Vinegar intake reduces body weight, body fat mass, and serum triglyceride levels in obese Japanese subjects. Bioscience, Biotechnology, and Biochemistry, 73(8), 1837-1843. Link:

This study examined the effects of daily apple cider vinegar intake on body weight, body mass index (BMI), and visceral fat in obese participants. The results demonstrated a significant decrease in these measurements after 12 weeks.

Johnston, C. S., & Gaas, C. A. (2006).

Vinegar: medicinal uses and antiglycemic effect. Medscape General Medicine, 8(2), 61. Link:

This review article explores the medicinal uses and potential antiglycemic effects of vinegar, including apple cider vinegar. It discusses how acetic acid, the primary component of vinegar, may help regulate blood sugar and contribute to weight loss.

Khezri, S. S., Saidpour, A., Hosseinzadeh, N., & Amiri, Z. (2018).

Beneficial effects of Apple Cider Vinegar on weight management, Visceral Adiposity Index and lipid profile in overweight or obese subjects receiving restricted calorie diet: A randomized clinical trial. Journal of Functional Foods, 43, 95-102. Link:

In this randomized clinical trial, participants who consumed apple cider vinegar daily for 12 weeks experienced a reduction in body weight, waist circumference, and body fat percentage.

Gus Bouari from SOZA

Health Blog Writer

About Gus Bouari, SOZA Co-Founder

After his childhood friend and co-founder, Dr. Anthony Wehbe lost 50 pounds on the SOZA weight loss program, he also did the program and lost 35 pounds.

Gus is a wellness advocate and enthusiast. Gus truly believes we can all transform our lives by adapting to and following a healthy, wellness-focused lifestyle.

He has appeared on Miami NBC 6 Health in the Mix, discussing healthy eating and healthy cooking.

If you ever bump into Gus, it would most likely be at a health foods store helping fellow shoppers make better food choices.

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