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Liqueur Cream liqueur 17% ABV

Baileys Irish Cream

Ireland

Irish whiskey, cream, sugar, cocoa, and emulsifiers. ~19g of sugar per 50ml shot. Dairy fat slows alcohol absorption slightly — and also delays the sugar crash.

Hangover index
7/10
Heavy
vs. category average 7/10
Chemistry profile
Congeners
Low
Histamines
Low
Polyphenols
Low
Sulfites
Low
Tannins
Low
Sugar
Very High
Additives
Very High

In its favor

  • Cream slows alcohol absorption
  • Lower ABV

What to watch

  • !Very high sugar
  • !Dairy and emulsifiers
  • !Whiskey base contributes some gluten

Factor by factor

Congeners Low

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

Histamines Low

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

Polyphenols Low

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 Low

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

Sugar Very High

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

Additives Very High

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

Allergen flags: dairylactoseglutensoy

Baileys is dessert in a glass. The fat content masks the alcohol; the sugar content delivers the hangover.