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Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly vs Known Nutrition Apple Cider Vinegar

Side-by-side comparison of scores, ingredients, prices and real customer feedback for Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly and Known Nutrition Apple Cider Vinegar.

Last verified: 19 Oct 2026 · Based on 69 reviews

70.0
Score Summary

Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly scores 70.0/100 vs Known Nutrition Apple Cider Vinegar at 64.0/100. Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly wins on effectiveness, ingredient quality, value for money. Known Nutrition Apple Cider Vinegar is stronger on side effects and certifications.

How Do the Scores Compare?

Peppermint Oil 50mg Capsule...
Apple Cider Vinegar Vegan Gummies
Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly
Peppermint Oil 50mg Capsule...
Lindens
Apple Cider Vinegar Vegan Gummies
Apple Cider Vinegar Vegan Gummies
Known Nutrition
Overall Score 70.0 64.0
Effectiveness 73.0/100
Best
65.0/100
Ingredient Quality 57.0/100
Best
48.0/100
Value for Money 86.0/100
Best
70.0/100
Side Effects 82.0/100 86.0/100
Best
Certifications 30.0/100 74.0/100
Best
Best Price
£5.85
£5.26 Amazon UK →
-10% deal
£16.99
£11.89 Known Nutrition →
-30% deal
Form Capsule gummies
Dose 50 mg None
Third-Party Tested ✗ No ✓ Yes
Reviews Analysed 28 41

Peppermint Oil 50mg Capsules - 1...

Pros

  • ✓Several reviewers say it reduced bloating and trapped wind after meals, and one says their stomach felt flatter
  • ✓Several reviewers say it helped with acid reflux, heartburn or indigestion, including one with silent reflux and a hiatus hernia
  • ✓The capsules are small, and several reviewers found them easy to swallow
  • ✓Many reviewers call it good or excellent value, and one says it's much cheaper than other brands

Cons

  • ✗It isn't enteric coated, so it releases in the stomach. One reviewer thinks this makes it less effective for intestinal symptoms
  • ✗The 50mg dose is low compared with the peppermint oil doses usually studied for IBS
  • ✗A few reviewers mention a very strong minty taste or aftertaste that lingers, and one found the capsules a little too strong
  • ✗One reviewer saw no benefit after two months and stopped taking them

Best For

People with occasional bloating and trapped wind after meals who want something cheap to take before eating Anyone who struggles with large pills and wants a small capsule People settling an upset stomach for a few days, for example after a stomach bug
View full review →

Apple Cider Vinegar Vegan Gummies

Pros

  • ✓Repeated, unprompted reports of bloating and IBS relief — several reviewers noted symptoms returned after stopping, suggesting a real effect rather than placebo
  • ✓Taste universally praised; solves the common problem of ACV being unpleasant to drink neat
  • ✓ISO, GMP, and BRC certified with independent testing — unusual transparency for a gummy supplement
  • ✓Vegan, halal, gelatine-free, and UK-made — genuinely accessible to a wide range of dietary needs

Cons

  • ✗Glucose syrup and sucrose are the two lead ingredients — a legitimate concern raised by one reviewer, especially for anyone watching sugar intake or taking ACV for blood sugar reasons
  • ✗Chromium at 12μg is only 30% of the NRV (40μg); too low to expect meaningful blood glucose effects from that ingredient alone
  • ✗Stock availability has been a recurring problem — multiple reviewers unable to repurchase, with poor customer service response during outages
  • ✗ACV in powder form contains less acetic acid than liquid ACV; the active compound driving most of the documented effects may be lower than the '1,000mg' label implies

Best For

People who struggle to take liquid ACV and want a digestive support habit they will actually stick to Those with mild bloating or IBS-type discomfort looking for a low-effort daily addition Vegans and halal consumers who find most gummy supplements unsuitable due to gelatine
View full review →

Score Breakdown: Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly vs Known Nutrition Apple Cider Vinegar

Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly Winner 70.0/100

Lindens Peppermint Oil gives you 50mg of peppermint essential oil in small, rapid-release capsules, and you can take one before meals up to three times a day.

Effectiveness
Peppermint Oil 5..
73.0/100
Apple Cider Vine..
65.0/100
Ingredient Quality
Peppermint Oil 5..
57.0/100
Apple Cider Vine..
48.0/100
Value for Money
Peppermint Oil 5..
86.0/100
Apple Cider Vine..
70.0/100
Side Effects
Peppermint Oil 5..
82.0/100
Apple Cider Vine..
86.0/100
Certifications
Peppermint Oil 5..
30.0/100
Apple Cider Vine..
74.0/100

What are the key differences?

Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly is best for: People with occasional bloating and trapped wind after meals who want something cheap to take before eating, Anyone who struggles with large pills and wants a small capsule
Known Nutrition Apple Cider Vinegar is best for: People who struggle to take liquid ACV and want a digestive support habit they will actually stick to, Those with mild bloating or IBS-type discomfort looking for a low-effort daily addition

Frequently Asked Questions

Which is better, Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly or Known Nutrition Apple Cider Vinegar? ▼
Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly scores 70.0/100 overall while Known Nutrition Apple Cider Vinegar scores 64.0/100. Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly comes out ahead, scoring higher on effectiveness (73.0 vs 65.0). Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly is best suited for People with occasional bloating and trapped wind after meals who want something cheap to take before eating and Anyone who struggles with large pills and wants a small capsule. Known Nutrition Apple Cider Vinegar is better for People who struggle to take liquid ACV and want a digestive support habit they will actually stick to and Those with mild bloating or IBS-type discomfort looking for a low-effort daily addition.
Is Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly worth the price compared to Known Nutrition Apple Cider Vinegar? ▼
Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly costs £5.26 while Known Nutrition Apple Cider Vinegar is £11.89. For value, Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly scores 86.0/100 vs Known Nutrition Apple Cider Vinegar's 70.0/100. Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly delivers better value relative to its quality. Note that Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly comes as capsule while Known Nutrition Apple Cider Vinegar is gummies, which may affect your preference.
Which has fewer side effects? ▼
Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly scores 82.0/100 for side effects (higher means fewer reported issues) while Known Nutrition Apple Cider Vinegar scores 86.0/100. Reviewers report fewer side effects with Known Nutrition Apple Cider Vinegar. For certification and testing, Peppermint Oil 50mg Capsules - 100 Pack - UK Made - Essential Oil of Peppermint Supporting Healthy Digestion - Letterbox Friendly scores 30.0/100 vs Known Nutrition Apple Cider Vinegar's 74.0/100. Always consult a healthcare professional before starting any supplement.

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