G4 Tequila is the most respected and technically innovative additive-free tequila brand in the world — and at Chips Liquor, we carry one of the most comprehensive G4 selections available anywhere online. Named for the four generations of the Camarena family who have been crafting tequila on the same Los Altos land since 1937, G4 is produced by master distiller Felipe Camarena at El Pandillo Distillery in Jesús María, Jalisco — a solar-powered facility that combines four-generation family tradition with genuine engineering genius. Felipe is known as "The Mad Scientist" of tequila for good reason: he built a custom tahona nicknamed "Felipestein" from a 20,000-pound repurposed industrial steamroller, captures rainwater for a proprietary 50/50 blend with mountain spring water that gives every expression a unique mineral character, removes the inner core of each agave plant before cooking to eliminate bitterness, and ferments in everything from stainless steel to pine wood tanks depending on the expression. Every single G4 release is certified additive-free by Tequila Matchmaker — no sweeteners, no glycerin, no caramel coloring, no oak extract — just 100% Blue Weber agave from the family estate, slow-cooked for 22 hours in traditional stone ovens and double distilled in copper pot stills. The lineup is extraordinary in its depth and diversity — from the award-winning Blanco named top tequila by the Beverage Testing Institute, to the 108 Proof and De Madera limited editions, the age-forward Reposado and Añejo, the Extra Añejo, the annual Día de Los Muertos collector's release in hand-crafted coffin boxes, and the extraordinary 7 Años Edición Especial — one of the rarest and most coveted ultra-premium tequilas produced anywhere in the world. Browse our full G4 collection with fast nationwide shipping delivered straight to your door.