Ingredient directory

A concentrated turmeric rhizome extract standardized to 95% curcuminoids, the form used in most joint and inflammation research.

Typical: 500–1,500 mg

A leaf extract of Camellia sinensis concentrated for catechins, especially EGCG, with a small amount of naturally occurring caffeine.

Typical: 300–500 mg

An extract of black elderberry fruit standardized to anthocyanins, the dark purple pigments, and one of the most popular immune-season botanicals.

Typical: 300–1,200 mg

A seed extract of milk thistle standardized to silymarin, a flavonolignan complex, and the best-known botanical in liver-support formulas.

Typical: 140–420 mg

Aged garlic extract is produced by soaking sliced garlic in aqueous ethanol for many months, a process that converts harsh, unstable sulfur compounds into odorless, water-soluble ones such as S-allylcysteine.

Typical: 600–1,200 mg

The whole dried and ground rhizome of the turmeric plant, the same material used as a culinary spice.

Typical: 1,000–3,000 mg

The ground inner bark of Cinnamomum verum, the Sri Lankan species preferred for supplements because it contains far less coumarin than cassia cinnamon.

Typical: 1,000–3,000 mg

Grape seed extract is a concentrated polyphenol fraction prepared from the seeds left over after winemaking or juice pressing.

Typical: 150–300 mg

Green coffee bean extract is made from unroasted coffee beans, which retain far more chlorogenic acid than roasted coffee.

Typical: 200–400 mg

Diindolylmethane is the acid-condensation product of indole-3-carbinol, a compound released when cruciferous vegetables such as broccoli and cabbage are chewed.

Typical: 100–300 mg

Olive leaf extract is prepared from the leaves of Olea europaea and standardized to oleuropein, the bitter secoiridoid that also gives olive oil part of its character.

Typical: 500–1,000 mg

Pine bark extract is a polyphenol-rich extract of French maritime pine (Pinus pinaster) bark, standardized to oligomeric proanthocyanidins (OPCs).

Typical: 50–200 mg

Bilberry is a European relative of the blueberry whose fruit is rich in anthocyanins, the purple pigments studied for eye and vascular support.

Typical: 80–320 mg

A branded turmeric extract that recombines curcuminoids with turmeric essential oil (turmerones) rather than using a synthetic carrier.

Typical: 500–1,000 mg

An extract of pomegranate fruit or peel standardized to punicalagins or ellagic acid, the polyphenols responsible for its antioxidant reputation, used in heart, antioxidant, and exercise-recovery formulas.

Typical: 500–1,000 mg

Yerba mate is the leaf of Ilex paraguariensis, brewed as a tea across South America.

Typical: 500–1,500 mg

Moringa is the dried, milled leaf of Moringa oleifera, a fast-growing tree cultivated across South Asia and Africa.

Typical: 1–3 g

Sulforaphane is the isothiocyanate formed when glucoraphanin from broccoli seeds or sprouts meets the enzyme myrosinase.

Typical: 100–400 mg

An extract of the deep red calyces of Hibiscus sabdariffa, the plant behind hibiscus tea, used in heart-health and hydration formulas.

Typical: 500–1,000 mg