Apple cider vinegar is one of the most versatile household staples around: a glass in the morning is said to kickstart your metabolism, steady blood sugar, and support healthy digestion. But what are the proven benefits of drinking cider vinegar, how should you take it safely, and what else can it do? Here is everything you need to know about its effects, proper use, and favourite recipes – from your morning routine to a restorative hair rinse.
Cider vinegar benefits: what drinking cider vinegar does to the body
The acetic acid it contains can help moderate post-meal blood sugar surges following carbohydrate-heavy dishes, whilst encouraging satiety and improving insulin sensitivity. For these reasons, many people find it a simple, natural aid for digestion and weight management.
How to take apple cider vinegar correctly
Basic recipe: Stir 1–2 tbsp of apple cider vinegar into a large glass of water (250 ml), adding 1 tsp of honey if desired. Drink through a straw to protect your tooth enamel. Never drink it neat – the acidity can irritate your mucous membranes and wear away tooth enamel.
Drinking cider vinegar in the morning or evening?
Taking it in the morning on an empty stomach integrates well into your morning routine to stimulate digestion and metabolism. Taking it in the evening before dinner can help blunt post-meal blood sugar spikes. Both methods work well – maintaining daily consistency is far more important.
Weight loss with apple cider vinegar: what does the evidence show?
Apple cider vinegar is no magic cure, but it can lend useful support: clinical studies point towards slightly heightened satiety and flatter blood glucose peaks. Combined with a balanced diet – such as an anti-inflammatory breakfast – it forms a sensible everyday building block.
Benefits of drinking apple cider vinegar for blood sugar
A single tablespoon of apple cider vinegar taken alongside a carbohydrate-rich meal can help curb post-prandial glucose rises, making it an effortless habit for supporting healthy blood sugar levels.
How to make your own apple cider vinegar
Place apple scraps or chopped whole apples into a jar with water and a pinch of sugar. Cover and leave to ferment in a warm spot for 2–4 weeks, stirring regularly. This produces raw, cloudy vinegar containing “the mother” – rich in live, active cultures to nourish the gut microbiome.
Cider vinegar for hair
An acidic hair rinse (1–2 tbsp in 500 ml of water) applied after washing helps seal the hair cuticle, imparts a glossy shine, and can soothe an irritated, flaky scalp. Leave it on briefly, then rinse with clean water.
Apple cider vinegar uses for the skin
Well diluted (1 part vinegar to 4 parts water) as a facial toner, apple cider vinegar can help balance the skin’s natural pH. Always perform a patch test on a small area first, and never apply it undiluted.
Apple cider vinegar foot soak
A warm footbath with a cup of apple cider vinegar feels revitalising, helps combat foot odour, and softens rough skin. Soak for 15–20 minutes, then dry your feet thoroughly.
Apple cider vinegar salad dressing (a kitchen essential)
Whisk together 3 tbsp olive oil, 1 tbsp apple cider vinegar, 1 tsp mustard, salt, and pepper for a fresh, wholesome dressing. It is a quick way to reap the nutritional perks alongside your daily meals.
Apple cider vinegar side effects and safety tips
- Always dilute – never consume it neat.
- Use a straw to protect your tooth enamel.
- Choose raw “with the mother” for maximum active compounds.
- If you suffer from heartburn or a sensitive stomach, introduce it gradually in lower amounts.
Frequently asked questions (FAQs)
How much apple cider vinegar per day is safe?
Having 1–2 tablespoons daily, always diluted in plenty of water, is widely considered safe and well tolerated.
Should you take apple cider vinegar in the morning or evening?
Both options work well. A morning dose supports digestion and metabolism, whilst an evening dose assists post-meal blood sugar balance – consistency is what counts.
Does drinking cider vinegar really help with weight loss?
It is not a quick fix, but by promoting feelings of satiety and levelling out blood sugar peaks, it can be a helpful ally alongside a wholesome diet.
Summary
Apple cider vinegar is an affordable, all-round household remedy: as a morning tonic for digestion and blood sugar, whisked into a vinaigrette, or used for skin and hair care. Simply remember to dilute it properly and take it regularly. Start tomorrow with a gentle glass of diluted cider vinegar water.
Scientific references
Systematic reviews, meta-analyses, and controlled trials relating to this article. All links were verified on 16/08/2026.
- Abou-Khalil R, El-Hayek E.: Comprehensive clarification of statistical and data concerns on the effects of apple cider vinegar on weight loss. 2024. PubMed 39882285. DOI: 10.1136/bmjnph-2024-001102.
- Hadi A, Pourmasoumi M, Najafgholizadeh A et al.: The effect of apple cider vinegar on lipid profiles and glycemic parameters: a systematic review and meta-analysis of randomized clinical trials. BMC complementary medicine and therapies 2021. PubMed 34187442. DOI: 10.1186/s12906-021-03351-w.
- Castagna A, Ferro Y, Noto FR et al.: Effect of Apple Cider Vinegar Intake on Body Composition in Humans with Type 2 Diabetes and/or Overweight: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Nutrients 2025. PubMed 41010525. DOI: 10.3390/nu17183000.
- Tehrani SD, Keshani M, Rouhani MH et al.: The Effects of Apple Cider Vinegar on Cardiometabolic Risk Factors: A Systematic Review and Meta-analysis of Clinical Trials. Current medicinal chemistry 2025. PubMed 37608660. DOI: 10.2174/0929867331666230822102021.
