Gin
Gin is a gin carried here in 2 forms from 40% ABV to 41% ABV, used in 29 drinks on this site.

CC BY 4.0 · Cropped, white-balanced, graded and re-encoded to WebP by eXir.
An antique square-shouldered case-gin bottle in green glass, lying on its side with its cork beside it
Composition · London dry
USDA FoodData Central (SR Legacy) · 174815. Alcoholic beverage, distilled, all (gin, rum, vodka, whiskey) 80 proof. Public domain, and generic by design: the record covers any neutral-based spirit at that strength. 80 US proof is 40% alcohol by volume by definition, which is where the strength here comes from; the record's own measured ethanol content against its measured density works out at 39.8%, which is the cross-check. Bottles run from 37.5% upwards and a stronger one moves every figure it touches.
Composition · Old Tom
Producer published figures · haymansgin.com/product/old-tom-gin. Hayman's is taken as the reference bottle: it is the product most Martinez recipes assume by name, and its own page states 41.4% alc./vol. No sugar or nutrition figure is published for it or for any other Old Tom; the style is traditionally lightly sweetened, but 'lightly' is not a number, and USDA and Open Food Facts both carry nothing under this name. sugarGPer100 and nutritionPer100g are left off rather than estimated, so this Form's composition understates the style's real sweetness by whatever the undisclosed addition is. Density has no measured source and is taken from the density-classes.json 'spirit-40' class.
Used in these drinks
most first- Aviation60 ml
- Bee's Knees60 ml
- Bramble60 ml
- Gimlet60 ml
- Gimlet · Fresh Lime60 ml
- Gin and Tonic · Spanish60 ml
- Gin Basil Smash60 ml
- Gin Fizz60 ml
- Gin Fizz · With egg white60 ml
- Martini60 ml
- Martini · Dirty60 ml
- Martini · Perfect60 ml
- Martini · Wet60 ml
- Ramos Gin Fizz60 ml
- White Lady50 ml
- Bloody Mary · Red Snapper45 ml
- Clover Club45 ml
- Hanky Panky45 ml
- Martinez45 ml
- Saturn45 ml
- Tom Collins45 ml
- Gin and Tonic35 ml
- Negroni30 ml
- Singapore Sling30 ml
- Corpse Reviver No. 223 ml
- French 7523 ml
- Last Word23 ml
- Fog Cutter15 ml
- Long Island Iced Tea15 ml
Substitutes
Vodka: Removes the botanicals rather than replacing them; a drink built on gin's juniper backbone loses its structure and becomes a plainer one.
A general substitute is a browsing aid rather than a drink-specific claim. Where a particular drink has a substitution worth making, it says so on its own page and recomputes the spec for it.