Four Sigmatic Organic Think Elixir with Lion's Mane Mushroom 20 Sachets

The sachets contain organic lion’s mane mushroom extract (1,500 mg), organic rhodiola extract, organic field mint extract, and organic rose hips extract.

This high-strength blend is formulated to boost productivity, creativity, and sustained concentration. Clinical trials show consistent lion’s mane supplementation supports healthy cognition, and the addition of rhodiola helps regulate stress, while mint and rose hips enhance flavor, absorption, and vitamin C content. The formula is caffeine-free, USDA-certified organic, gluten-free, and third-party lab tested for purity, without fillers or artificial sweeteners.

Simply stir one sachet into approximately 240 ml of hot water, coffee, tea, smoothie, or food, and drink. It mixes quickly and blends seamlessly with other Four Sigmatic products or ingredients.

Packaged as 20 single-serve sachets in a recyclable box, this elixir is vegan, keto-friendly, paleo-compatible, and backed by functional science. Only mushroom fruiting-body extracts are used—no mycelium or bulking agents—and each sachet has passed independent lab testing for heavy metals, pesticides, and microbial contaminants.

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