New Moon

1 1/2 oz gin
1 1/2 oz triple sec
1/2 oz Rose's lime juice
2 1/2 oz tonic water

Pour the gin, triple sec and Rose's lime juice into an old-fashioned glass filled with ice cubes. Stir well. Fill with tonic water, or add to taste. Stir again gently. Garnish with a lime wedge, and serve.