Science & standards

Built on real science, not trends

Every Feast formula is backed by peer-reviewed research, manufactured to pharmaceutical-grade standards, and fully transparent. Here's the science behind what makes it work.

Made in the USA

Manufactured in US-based facilities

GMP certified

Current Good Manufacturing Practices

Third-party tested

Independent lab verification

No proprietary blends

Every ingredient & dose disclosed

No unnecessary fillers

Clean formulas, nothing extra

NSF certified

Verified by NSF International

Our philosophy

The principles that guide every formula we make

Performance-first

Built for people who already take their health seriously. Feast reduces friction — it doesn't replace discipline. Every formula supports your body's natural processes.

Evidence-based

Every ingredient is backed by published clinical research. No trends. No proprietary blends. If the evidence isn't there, neither is the ingredient.

Two-step protocol

The two-step system is intentional. Pre-meal readiness and post-meal recovery are different challenges. Two targeted formulas outperform one generic supplement.

Full transparency

Every ingredient, every dose, every mechanism — disclosed. You should know exactly what's in your protocol and why it's there.

The science of feasting

Understanding the digestive challenges of rich, indulgent meals — and how Feast addresses them

Why rich meals are hard on your body

Heavy, fatty meals create a cascade of digestive challenges. High fat content slows gastric emptying, meaning food sits in your stomach longer. Large portions stretch the stomach lining, triggering discomfort. Complex proteins and fats require more bile and enzymes than your body may readily produce. The result: bloating, sluggishness, and that familiar next-morning heaviness.

The before-and-after approach

Digestion is a multi-stage process. What helps before a meal (stimulating bile flow, protecting the stomach lining, activating motility) is different from what helps after (breaking down macronutrients, reducing gas, soothing intestinal spasms). That's why Feast uses two targeted formulas instead of one generic supplement — one to prepare your system, one to help it recover.

The dual-release approach

Post-meal digestive support isn't one-size-fits-all. Some ingredients work best in the stomach (like ginger and fennel oils for immediate soothing), while others need to reach the intestines (like peppermint oil for smooth muscle relaxation). That's why Feast's after-meal formula uses a dual-release capsule — releasing carminative oils in the stomach immediately, while an enteric-coated inner capsule delivers peppermint and spearmint directly to the small intestine.

Why enzymes matter after heavy meals

Heavy meals containing rich proteins, fats, and complex carbohydrates can overwhelm your body's natural enzyme production. Supplemental digestive enzymes (lipase, protease, amylase) help break down macronutrients more efficiently, while alpha-galactosidase targets the specific sugars in beans, legumes, and cruciferous vegetables that cause gas. Combined with anti-inflammatory curcumin, this targeted enzyme support reduces post-meal bloating and discomfort.

How ingredients work together

Each formula is designed as an integrated system — ingredients amplify each other through complementary mechanisms

Sequential processing

Fat Digestion Pipeline

Bile production → fat emulsification → lipid breakdown

Artichoke Leaf Extract

Cumin Seed Oil Lipase

Artichoke stimulates bile flow to emulsify dietary fats before the meal. After the meal, cumin enhances pancreatic enzyme secretion and bile output, while lipase cleaves the emulsified triglycerides into absorbable fatty acids. A sequential three-step system that spans both formulas.

Dual-layer protection

Stomach Protection

Acid stimulation + surface coating + deep repair

Gentian Root Extract

DGL

Zinc Carnosine

Gentian root activates bitter receptors to stimulate stomach acid for better digestion. DGL coats the stomach lining with a protective mucus barrier, while zinc carnosine supports deeper structural repair of epithelial cells. Together, they balance digestive power with mucosal defense.

Complementary pathways

Antispasmodic Network

Three mechanisms covering stomach to intestines

Ginger Oil

Peppermint Oil

Spearmint Oil

Ginger oil releases immediately in the stomach for carminative relief. Peppermint and spearmint oils are enteric-coated to reach the intestines, where menthol and carvone relax smooth muscle through complementary calcium channel pathways. Full GI tract antispasmodic coverage.

Independent pathways

Anti-inflammatory Pathway

Two independent pathways + clinically validated pairing

Curcumin Phytosome

Bromelain

Fennel Seed Oil

Curcumin phytosome inhibits NF-κB to reduce inflammatory cytokines, while bromelain modulates prostaglandins through a separate protease-mediated pathway. Fennel seed oil is paired with curcumin following the exact clinical trial protocol that achieved significant IBS symptom improvement.

The curcumin + fennel pairing follows a published clinical trial protocol that achieved 50% IBS symptom reduction in 30 days.

Sequential cascade

Carbohydrate Cascade

Cell walls → starches → sugars → gas prevention

Cellulase breaks open plant cell walls to expose starches. Amylase converts those starches to maltose, which maltase then breaks into glucose. Invertase handles dietary sucrose. Alpha-galactosidase targets the specific oligosaccharides in beans and cruciferous vegetables that cause gas.

Full transparency

Explore all 19 ingredients

Every ingredient, every dose, every mechanism — disclosed. Dive deep into the research behind each component of the Feast protocol.

View all ingredients

19 ingredients, two steps

Before and after every meal.

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