IMPOSSIBREW vs Adnams Ghost Ship 0.5% | Which Alcohol-Free Beer Is Better?

IMPOSSIBREW and Adnams Ghost Ship 0.5% take different approaches to the alcohol-free category. This side-by-side comparison covers ingredients, taste, price, and which one is right for you.
Side-by-Side Comparison
| IMPOSSIBREW | Adnams Ghost Ship 0.5% | |
|---|---|---|
| ABV | 0.5% | 0.5% |
| Calories | 17 kcal/100ml | Low |
| Functional Ingredients | ✓ 1,650mg Social Blend per can | ✗ |
| L-Theanine | ✓ | ✗ |
| Ashwagandha | ✓ | ✗ |
| Gluten Free | ✓ | ✓ |
| Vegan | ✓ | ✓ |
| Price | ~£2.50/440ml | ~£2.00/500ml |
| Relaxation Effect | 72% felt relaxed (own 2024 survey) | No functional benefits |
Ratings compared
Checked 5 Nov 2026
| 1 | IMPOSSIBREW | 4.4 | 1,036 reviews | |
| 2 | Lucky Saint | 4.3 | 3,734 reviews | |
| 3 | BrewDog | 4.0 | 2,600 reviews | |
| Not ranked: fewer than 1,000 reviews | ||||
| Adnams | 2.4 | 62 reviews | ||
Brands with 1,000+ Trustpilot reviews are ranked. TrustScores and review counts from each brand's Trustpilot page, checked 5 Nov 2026.
Key Differences
Functional Ingredients
IMPOSSIBREW contains 1,650mg per can of the Social Blend - L-Theanine, Ashwagandha, Vitamin B1, and Magnesium. Adnams Ghost Ship 0.5% contains no functional ingredients. It is a beer with the alcohol removed - nothing added in its place.
Taste and Style
IMPOSSIBREW Enhanced Lager has citrus and honey notes with a hoppy finish. Adnams Ghost Ship 0.5% offers pale ale / citra hops. Different styles for different preferences.
The Relaxation Factor
72% of responses in our own 2024 customer survey (558 of 775) said they felt relaxed. Adnams Ghost Ship 0.5% provides no relaxation effect beyond the ritual of holding a drink. If unwinding matters to you, only one product is designed for it.
Frequently Asked Questions
Is IMPOSSIBREW or Adnams Ghost Ship 0.5% better?
Does Adnams Ghost Ship 0.5% help you relax?
Is Adnams Ghost Ship 0.5% gluten free?
Which has fewer calories?
Where can I buy both?
→ See our full Adnams Ghost Ship Review 2026
Ready to Try the Next Generation of Alcohol-Free Beer?
IMPOSSIBREW Enhanced Lager - the only alcohol-free beer with 1,650mg per can of functional ingredients designed to help you relax.
Shop IMPOSSIBREWAbout IMPOSSIBREW
IMPOSSIBREW makes alcohol-free beer brewed with Social Blend™ (L‑theanine, ashwagandha, magnesium and vitamin B1), developed with pharmacologists at Durham University, for the calm, relaxed feeling of a drink without the alcohol.
Gold Medal for our Lager at the London Beer Competition, the first alcohol‑free beer to win Gold there. Judges noted citrus, light lemon and tropical aromas with a crisp finish.
Voted the UK's best-tasting alcohol‑free lager at the World Beer Awards (Gold and Country Winner). Enhanced Lager and Enhanced Hazy Pale also each hold a Great Taste Award.
60% fewer calories than a standard 5% lager. Enhanced Lager is gluten-free (below 20ppm) and vegan.
As seen on BBC's Dragons' Den, with more than 100,000 customers.
*Highest TrustScore among alcohol‑free beer brands with over 1,000 Trustpilot reviews, checked 28 October 2026. See the scores.

