Bladderwrack is a form of seaweed that studies show can bind powerfully to lectins. It also has strong antioxidant properties, helping you look and feel younger.†*
Lectin Shield®
Lectin Shield®
The High-powered Lectin Blocker†
Lectins are a protein present in many plant-based foods we eat. They can interfere with your digestion, energy, and overall health. Lectin Shield® is a unique blend of potent compounds designed to help your body eliminate these potentially harmful proteins.†*
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90-day money-back guarantee
Avoiding lectins is the foundation of my diet. But those rare times I can’t, I reach for Lectin Shield to help protect my body from these potentially dangerous plant proteins.†* – Dr. Gundry
Real results
95%
felt less bloated**
95%
felt their bowel movements were more regular**
84%
reported having more energy**
**12-week study of 22 users, taking the product twice daily with their largest meals. Users were compensated to share their experiences. Not a scientific study. Individual results can and will vary.
Why it works
Lectins are potentially harmful proteins found in abundance in the American diet and can be difficult to avoid. Lectin Shield is formulated to offset the discomforting effects of lectins, supporting strong digestive health.
Wellness Benefits
Easier, More Regular Digestion
Lectins can “gum up the works” of your digestive tract, slowing everything down and resulting in gas, bloating, and unwanted weight gain. Lectin Shield can help get things moving, making trips to the bathroom easier and more comfortable.†*
Reduced Unhealthy Cravings
Because lectins are believed to block absorption of some vital nutrients, this can leave your body craving MORE food. Lectin Shield helps your body process the nutrition it needs, leaving you satiated for longer.†*
Intestinal Health Support
Your gut is the very foundation of your health. By supporting your “gut bugs”, you’re helping boost your overall health.†*
What's Inside
Potent, science-backed ingredients
Lectin Shield contains the best ingredients, backed by science.
All the good, none of the bad
Lectin-free
Sugar-free
Soy-free
Dairy-free
Artificial sweetener-free
Bladderwrack
Larch Arabinogalactans
Arabinogalactans have been shown to increase butyrate production in gut bacteria. Butyrate nourishes your gut lining, which is your first line of defense against lectins and other harmful substances you unknowingly eat.†*
N-Acetyl D-Glucosamine
Not only does this powerful compound ease joint discomfort, it also helps absorb lectins in the gut, preventing them from binding to the lining and doing lasting damage.*†
Sodium Alginate
When you’re dealing with lectin-based digestive problems, sodium alginate can be your best friend. It also acts as a “fecal bulking agent,” which can help make bathroom visits much more pleasant and less frantic.†*
Vegetable Peptase
When you eat lectins, they inhibit peptidase, an important enzyme your body uses to break down proteins in your food. This can spell trouble for your digestive tract. Adding vegetable peptase back in assists your protein digestion and helps counteract the digestive effects of lectins.†*
Suggested Use
Step 1
Take two capsules twice a day, preferably with your biggest meals.
Our 90-day Money-back Guarantee
If you’re not satisfied with your purchase, we'll refund you. No questions. No hassle.
Frequently Asked Questions
When it comes to your health, we believe there is nothing more important than transparency. We’re here to make sure you feel confident about your decision.
Lectin Shield was designed as an easy-to-swallow capsule. For optimum effectiveness, take two Lectin Shield capsules twice a day, for a total of four capsules.
For best results, take Lectin Shield with your two largest meals of the day. Consistency is key to experiencing optimal results.
While Total Restore is designed to support and nourish your gut lining, it helps your body to “flush out” potentially harmful substances. Lectin Shield is designed to help “block” these substances from entering your body in the first place. These two formulas are extremely compatible and can be used simultaneously to help achieve even greater results.
Many people who take Lectin Shield report noticing a distinct improvement in digestion and gut health within the first week of adding the supplement to their health regimen.
For many users, the most dramatic results can be noticed over the course of 2-3 weeks. Remember - consistency is key!
Absolutely. Lectin Shield is sourced according to industry safety and purity standards. It contains no artificial ingredients and is tested for quality at an independent, 3rd-party facility.
No two bodies are alike. So even though many users rave about the incredible changes they are experiencing with Lectin Shield, there may be some cases with fewer results. Because your satisfaction is our primary concern, Lectin Shield comes with Dr. Gundry’s personal 90-day guarantee. If for any reason you are unsatisfied within 90 days of use, simply return your bottles for a full refund of your purchase price — no questions asked.
All our digestive health supplements, including Lectin Shield, are currently available for purchase on our official website and Amazon. If you see Lectin Shield on Walmart.com, or another retailer — please, do NOT purchase it! Listings from these 3rd party websites can not be guaranteed as authentic and will not include our 90-day money-back guarantee.
To guarantee authenticity, purchase Gundry MD products only from trusted sources:
- Official Gundry MD Website – The most reliable option.
- Amazon – Only if sold by the Gundry MD Store and fulfilled by Amazon.
Avoid Unauthorized Sellers
For your safety, avoid purchasing from unverified marketplaces like Walmart, Etsy, or other third-party vendors. These listings may offer counterfeit products and do not include our 90-day money-back guarantee.
Shopping directly ensures the quality, authenticity, and full benefits of Gundry MD products. If you have questions about a product or seller, contact our customer service team for support!
Have more questions? Let us know!
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