- Contains 960mg proprietary blend of broccoli flowers and indole-3-carbinol per 2-capsule serving.
- Features naturally occurring compounds found in cruciferous vegetables like broccoli and cabbage.
- Provides concentrated source of phytochemicals from the Brassica family of vegetables.
- Convenient capsule form makes it easy to incorporate cruciferous vegetable nutrients into your daily routine.
- Suitable for adults seeking to supplement their intake of compounds naturally found in cruciferous vegetables.
About Nature’s Sunshine Indole 3 Carbinol
Cruciferous vegetables have been valued for their nutritional properties for thousands of years. From ancient Greek physicians to modern nutritional science, these vegetables—including broccoli, cabbage, cauliflower, and Brussels sprouts—have earned recognition as important components of a healthy diet. Nature’s Sunshine Indole 3 Carbinol brings you the concentrated power of these remarkable vegetables in an easy-to-take supplement form.
Indole-3-carbinol is a naturally occurring compound that forms when cruciferous vegetables are chopped, chewed, or broken down during digestion. This process releases an enzyme called myrosinase, which converts glucosinolates—sulfur-containing compounds found in these vegetables—into various beneficial compounds, including indole-3-carbinol. This natural transformation has been happening in kitchens and digestive systems for millennia, supporting human health through the simple act of eating these nutritious vegetables.
The Science Behind Cruciferous Vegetables
Research into cruciferous vegetables has revealed why these foods have maintained their reputation as nutritional powerhouses. These vegetables contain unique compounds called glucosinolates, which are responsible for their characteristic sharp taste and pungent aroma. When cell walls are broken—whether through chopping, cooking, or chewing—these glucosinolates interact with plant enzymes to create various bioactive compounds.
The Brassica family of vegetables, which includes broccoli, cabbage, kale, and cauliflower, represents one of nature’s most concentrated sources of these beneficial compounds. Studies have shown that people who regularly consume cruciferous vegetables as part of a balanced diet tend to have better overall health outcomes, though researchers continue to investigate the specific mechanisms involved.
Key Ingredients
| Ingredient | Botanical Name | Traditional Use |
|---|---|---|
| Broccoli Flowers | Brassica oleracea var. italica | Rich source of glucosinolates and nutrients |
| Indole-3-Carbinol | Natural compound from cruciferous vegetables | Naturally occurring phytochemical |
Why Choose Supplementation?
While eating cruciferous vegetables regularly is the ideal way to obtain these beneficial compounds, modern lifestyles can make this challenging. Many people struggle to consume the recommended amounts of vegetables daily, and cooking methods can sometimes reduce the availability of certain compounds. Additionally, individual tolerance for these vegetables varies—some people find them difficult to digest or simply don’t enjoy their taste.
Nature’s Sunshine Indole 3 Carbinol offers a practical solution by providing concentrated amounts of these important compounds in convenient capsule form. Each serving delivers 960mg of a proprietary blend that includes both broccoli flowers and indole-3-carbinol, allowing you to supplement your diet with the beneficial compounds found in cruciferous vegetables without having to dramatically change your eating habits.
Quality and Purity
Nature’s Sunshine has been a trusted name in herbal supplements for over 50 years, maintaining strict quality standards throughout the manufacturing process. Each batch of Indole 3 Carbinol is carefully tested to ensure purity and potency. The vegetarian capsules are made from hypromellose and water, making this supplement suitable for various dietary preferences.
The company’s commitment to quality extends beyond the finished product to include responsible sourcing of raw materials and sustainable manufacturing practices. When you choose Nature’s Sunshine, you’re selecting a product from a company that has built its reputation on delivering consistent, high-quality nutritional supplements.
Recommended Usage
Take 2 capsules daily with a meal. Store in a cool, dry place away from direct sunlight.
Frequently Asked Questions
Indole-3-carbinol is a naturally occurring compound that forms when cruciferous vegetables like broccoli, cabbage, cauliflower, and Brussels sprouts are chopped, chewed, or digested. It’s created through the breakdown of glucosinolates, which are sulfur-containing compounds that give these vegetables their characteristic taste and aroma.
While eating whole cruciferous vegetables provides additional nutrients like fiber, vitamins, and minerals, this supplement offers concentrated amounts of specific compounds in convenient capsule form. It’s designed to complement, not replace, a healthy diet that includes a variety of vegetables.
Many people who experience digestive discomfort from eating large amounts of cruciferous vegetables find that they can tolerate supplements better. However, if you have specific digestive concerns or food sensitivities, it’s best to consult with a healthcare professional before starting any new supplement.
Indole-3-carbinol may influence certain enzyme systems in the body. If you’re taking medications, especially those metabolized by the liver, or if you have any health conditions, consult with your healthcare provider before using this supplement.
This supplement is designed for ongoing use as part of a healthy lifestyle. Individual needs may vary, so it’s helpful to discuss your specific health goals with a healthcare professional to determine the best approach for your situation.
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- Over 500 Quality Nature's Sunshine Supplements Available
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Satisfaction Guaranteed
We stand behind every Nature’s Sunshine product. If you’re not completely satisfied with your purchase, simply contact us to arrange a return—we’ll provide a full refund, no questions asked. Your wellness and satisfaction are our top priorities.
Who is Indole 3 Carbinol For?
- Adults looking to supplement their intake of cruciferous vegetable compounds
- Individuals who struggle to consume adequate amounts of broccoli, cabbage, and similar vegetables
- People interested in concentrated phytochemicals from the Brassica family
- Those seeking convenient capsule form of naturally occurring plant compounds
- Health-conscious individuals wanting to complement their vegetable intake





