ChemoHAIR

Chill your cocktail coupe by placing it in the freezer.

In a shaker, combine the cognac, citron liqueur, lychee liqueur, and herbal liqueur.

Add the listed 4 dashes of aromatic bitters to the shaker.

Fill the shaker with ice and give it a vigorous shake until well-chilled.

Retrieve the frozen coupe glass from the freezer.

Strain the cocktail mixture into the chilled coupe glass.