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Think Starter Kit edit 2
30-DAY CHALLENGE TO SHARPEN YOUR MIND

Supercharge your focus & energy with a month's supply of everything you need for a brain-boosting brew. The challenge includes our best-selling products with mushrooms, L-theanine, & more. Frother & motivational trackers included on first subscription.

30 Days of Mushroom Products That Actually Work!

THIS KIT INCLUDES:

  • 2 bags of Think Ground Coffee
  • 2 bags of Think Vanilla Coconut Creamer
  • 1 Focus Mushroom Blend
  • FREE frother to get the best blend
  • FREE Mushroom Tracker to help you stay on track throughout the challenge
  • Optional motivational reminders: there's a special code to sign up inside for fun, weekly text reminders
  • BONUS incentive: with our text reminders, you'll also get $15 off at the end of the 30 days!
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Enhance your focus

Supercharge your focus with a month's supply of everything you need for a brain-boosting brew. Thanks to our favorite functional ingredients like lion’s mane mushrooms and B12, you’ll be able to tackle your day, everyday.

More mental clarity

Give your coffee a thoughtful boost. The active ingredients in our coffee, blends, and creamers can help you find your peaceful moment and clear your head.

We'll be your partner for success!

Stay on track with our 30 day Mushroom Tracker and an easy to use frother for a perfect blend. Plus, there's a special code to sign up inside for fun, weekly text reminders. BONUS: with our text reminders, you'll also get $15 off at the end of the 30 days!

*Frother, Mushroom Tracker, SMS sign-up and incentive comes with first shipment of subscription only.

LET'S KEEP IT REAL

Why Four Sigmatic?

We're the original Mushroom Coffee brand. We're often imitated, but never replicated. We offer transparent pricing and ordering. We don't trick you into subscription without you knowing it, like other Mushroom Coffee brands. Plus, you can cancel for free, anytime. Trust the quality that got us +100,000 5-star ratings and 0 recalls in 11+ years.

USDA Organic
TESTED FOR TOXINS
KETO
GLUTEN FREE
NO SUGAR
Think Starter Kit
Feel the difference or it's free

We put our money where our benefits are. That’s how much we believe in our product. And if you’re not into it - totally fine. More for us.