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Broccoli Seed Extract (Sulforaphane Glucosinolate, formerly Crucera SGS) — front

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Healthy Aging

Broccoli Seed Extract (Sulforaphane Glucosinolate, formerly Crucera SGS)

Thorne · 50mg glucoraphanin + 100mg vitamin C/day (1 capsule); may increase to 2 capsules/day (100mg glucoraphanin) per practitioner guidance

MSRP $67
1 capsule · daily, with food

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✛ Why it's used

The ingredients in Thorne’s Broccoli Seed Extract help activate the body’s own natural antioxidants, like glutathione, providing protection from oxidative stress that can last days.* Each capsule of Thorne's Broccoli Seed Extract is equivalent to eating two pounds of cruciferous vegetables.

Benefits of Thorne’s Broccoli Seed Extract:

Protects cells from oxidative damage*.

Supports liver detoxification*.

Provides long-lasting antioxidant support*.

Who can benefit from Thorne's Broccoli Seed Extract:

Anyone needing help with liver detoxification.

Individuals with increased exposure to environmental pollutants and toxins.

Those who have been exposed to dietary toxins.

Individuals experiencing excess oxidative stress from any source.

Features of Thorne’s Broccoli Seed Extract:

Contains myrosinase from mustard seed to optimize bioavailability.

Provides vitamin C to activate myrosinase.

Includes two sources of SGS - from broccoli and kale.

Suggested use

Take 1 capsule one to two times daily or as recommended by your health professional.

Supplement facts

Serving size 1 CapsuleServings per container 60
Amount per serving
Vitamin C (as Ascorbic Acid)100 mg
Mustard Powder (seed) (Sinapis alba) (providing 14.5 enzyme units of myrosinase)145 mg
Sulforaphane Glucosinolate (from Broccoli extract (seed) (Brassica oleracea italica) and Kale (seed) (Brassica oleracea viridis))50 mg

Other ingredients: Hypromellose Capsule (derived from cellulose), Calcium Laurate Gluten free

Dietary considerations · Gluten free · Dairy free · Soy free · Milk free

Listed under Nutritional Supplements > Detox Support > Detox Formulas

⚠ Key cautions

Cautions: contains mustard seed (a regulated food allergen in the EU and Canada), so screen for mustard allergy; contraindicated with known hypersensitivity to any ingredient (per label). Label: if pregnant, consult a health professional. Cruciferous glucosinolates are theoretically goitrogenic at very high intakes; consider a review in untreated hypothyroidism or iodine deficiency (low clinical priority at this dose). Prescription interactions: label states no known adverse interactions. Because sulforaphane induces Nrf2-driven phase II detox enzymes, a practitioner review is prudent during active chemotherapy or radiation (theoretical). Priority: Low (mustard allergen screening).