Four Sigmatic Organic Peanut Butter Plant-based Protein – 20g with Lion’s Mane & Chaga

Premium Plant Protein Meets Cognitive Enhancement

You no longer have to choose between muscle recovery and mental clarity. Four Sigmatic Organic Peanut Butter Plant-based Protein represents the next evolution in functional nutrition—engineered for the high-performance individual who demands purity, potency, and convenience.

Unlike standard protein powders that focus solely on macros, this formula integrates 500mg of Organic Lion’s Mane (clinically associated with nerve growth factor synthesis) and 500mg of Organic Chaga (one of the most antioxidant-dense foods on the planet). Every scoop delivers 20g of clean, plant-powered protein derived from organic peanuts, pumpkin seed, and chia seed—no soy, no dairy, no artificial sweeteners.

Why High-Performers Choose Four Sigmatic

✓ Unmatched Purity: Certified USDA Organic, Non-GMO, Gluten-Free, and Vegan. Third-party tested for heavy metals and microbial contaminants. What’s in the tub is exactly what’s on the label.

✓ Cognitive-Muscle Synthesis: Most proteins feed your biceps. This formula feeds your brain. Lion’s Mane supports focus during your workout, while the complete amino acid profile aids lean muscle repair post-exercise.

✓ Texture That Delivers: Say goodbye to chalky, grit-filled plant proteins. The roasted peanut butter flavor blends seamlessly into water, oat milk, or smoothies—creating a creamy, indulgent texture that rivals whey.

Reliable Delivery. Total Discretion. USA-Wide.

We understand that when you invest in premium nutrition, you expect premium logistics. All orders ship within 24 hours from our US fulfillment center in plain, unbranded packaging. No logos. No indicators. Just your protein, delivered safely to your door. Enjoy free shipping on all domestic orders over $50.

Designed For Real-World Application

Early morning smoothie before a meeting? Post-gym recovery shake? Mid-afternoon cognitive boost? This versatile powder dissolves instantly—no blender required. Mix with 12oz of cold liquid, shake for 10 seconds, and consume. The result: sustained energy without the jitters, mental fog, or sugar crash associated with conventional protein shakes.

Over 15,000 five-star reviews across verified purchasers. Join the functional nutrition movement today.