Essential Oils and Aromatics by Marge Clark.

Organically produced pink grapefruit, cold-pressed from the rind in Mexico: so bright and crisp it fairly sparkles, the most energizing of all the citrus oils.

$12.00

A hand-blown, double-walled glass sphere from a Bohemian workshop, silvered inside in the old mercury-glass way.

$54.00

A rice-paper-wrapped disc of ripe pu-erh from old-growth gardens in Yunnan: earthy and deep, scented with dried fruit and old wood, and good for many steepings.

$28.00

Coins of six-year-old Panax ginseng root from Jilin province, slowly air-dried and hand-sliced, to simmer with jujube dates or tuck into a slow-cooked broth.

$36.00

Lavandin Grosso from organically produced French blossoms, a hybrid of spike lavender and true lavender: herbal, less floral than Super, with a touch of spice beneath the lavender.

$9.00

A palm-sized dome of Madagascar labradorite, gray-green at rest until the light catches it and a sheet of electric blue and gold sweeps across, like the northern lights under your

$22.00

Petitgrain, nerolina, sweet and bitter orange and angelica root: a soft, comforting blend for the hardest days, kept close in a diffuser, a personal inhaler or aromatherapy jewelry

$9.99

Clear amber softgels of omega-3 oil from anchovy and sardine, molecularly distilled to concentrate EPA and DHA and finished with lemon oil, so no fishy aftertaste lingers.

$26.00