SpiritFacts
Scotch Islay single malt 43% ABV Vegan

Lagavulin 16

Islay, Scotland

Heavily peated Islay malt, with the malt reported at around 35 ppm phenols. Sixteen years of maturation and 43% bottling strength both sit above the 12 year, 40% single malts. Retail listings declare caramel colour.

Age statement
16 years
Aging
16 years
Hangover index
8/10
Severe
vs. category average 7/10
Chemistry profile
Congeners
Very High
Histamines
Moderate
Polyphenols
High
Sulfites
Low
Tannins
Moderate
Sugar
Very Low
Additives
Moderate

In its favor

  • ✓Mature spirit with no sweeteners

What to watch

  • !High phenol load from the peat
  • !Sixteen years of cask extraction
  • !Caramel coloring (E150a) reported on retail listings

Factor by factor

Congeners Very High
▾

Byproducts of fermentation (methanol, acetaldehyde, fusel alcohols). Strongly linked to hangover severity; darker, less-distilled spirits carry more.

Histamines Moderate
▾

Produced by bacteria during fermentation/aging. Trigger flushing, headaches, congestion in sensitive drinkers. High in red wine, beer, aged spirits.

Polyphenols High
▾

Plant compounds with antioxidant activity. Slightly protective at low doses but at high concentrations may worsen hangover via tannin/quercetin reactions.

Sulfites Low
▾

Preservatives (SO₂) added to wine and some beers. Common trigger of headaches, asthma, and allergic-type reactions.

Tannins Moderate
▾

Astringent polyphenols from skins, seeds, barrels. Bind proteins, slow alcohol clearance, and aggravate dehydration-style symptoms.

Sugar Very Low
▾

Residual sugar amplifies hangover via blood-sugar swings and dehydration. Liqueurs and cocktails are the main offenders.

Additives Moderate
▾

Colorants, flavorings, glycerin, propylene glycol, sorbates. Cheap spirits and ready-to-drinks often hide these in trade-secret formulas.

Allergen flags: barleyoakphenols

Lagavulin 16 is one of the two or three peated Islay malts most people can name. The malt is reported at around 35 ppm phenols, lower than Ardbeg’s, but the sixteen years of maturation and the 43% strength push it to the same score as Laphroaig 10.

Lagavulin 16 questions

Is Lagavulin 16 gluten-free? ▾

Not by label. Lagavulin 16 is distilled from a gluten-containing grain, so US rules bar it from claiming gluten-free. Distillation does remove the gluten protein, and the Celiac Disease Foundation considers distilled spirits safe for most coeliacs. If you would rather avoid the question, pick a spirit distilled from corn, potato, grape or agave.

What proof is Lagavulin 16? ▾

Lagavulin 16 is 86 proof, which is 43% alcohol by volume.

Does Lagavulin 16 give you a bad hangover? ▾

Lagavulin 16 scores 8/10 on the SpiritFacts Hangover Index, against 7/10 for scotch overall. The main drivers are its congeners and polyphenols.

Is Lagavulin 16 vegan? ▾

Yes. Lagavulin 16 is listed as vegan, with no animal-derived ingredients or fining agents.