Four Sigmatic: Shop the original mushroom coffee

Protein Bundle

Protein Bundle - Main image
$100 $200 In stock

Try all of our best-selling Plant-Based Proteins. Each serving delivers 20g of complete, smooth, and delicious protein—powered by organic superfoods like prebiotics, probiotics, greens, fruit, and functional mushrooms for energy, immunity, and gut health. With no refined sugar or artificial sweeteners, you can sip, shake, and savor every scoop—guilt-free.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Madison N. ★★★★★

The 20g per serving is spot on, and the greens and fruit blend means I actually feel good after a shake instead of bloated. I’ve been rotating through the pack for a week now, and the smoothness is what keeps me coming back.

Emma Y. ★★★★★

The greens and fruit mix into the plant protein surprisingly well — no chalky aftertaste, just a smooth shake that doesn’t sit heavy. I’ve been cycling through the bundle to find my favorite, and each packet keeps that same 20g of protein with a clean finish.

Emma L. ★★★★★

The 20g of protein per scoop blends so smoothly into my morning shake that I forget it's plant-based, and the added prebiotics have kept my stomach feeling great all week. Even the greens and fruit mix in without any chalky aftertaste, which is a huge win for me.