Pure Encapsulations Inositol Powder

Serotonin and norepinephrine receptors don't just need the neurotransmitters themselves, they also depend on a second messenger system inside the cell to relay that signal once it arrives. Myo-inositol is a structural part of that system, distinct from a neurotransmitter itself, which is part of why its research sits in mood and nervous tension studies rather than the sedative category.

Pure Encapsulations Inositol Powder provides a clinically studied 4g dose of myo-inositol per scoop to support healthy mood, emotional wellness, and occasional nervous tension.

No Need for a Handful of Capsules – At 4g per scoop, you get the full amount used in published research in one mix, instead of swallowing several capsules to get there.

Support Mood and Calming – Myo-inositol works through the second-messenger system behind serotonin, norepinephrine, and cholinergic receptor function, so you get mood and nervous-tension support without the drowsiness a sedative or calming herb can bring.

Know Exactly What You're Taking – This powder contains only myo-inositol, no fillers, flavors, or added ingredients, so there's nothing hidden or unnecessary in every scoop.

Myo-inositol is the primary form of inositol in the central nervous system, playing a role in cell membrane formation and the phosphatidylinositol second messenger system that supports serotonin, norepinephrine, and cholinergic receptor function. Research links this to healthy mood, emotional wellness, and a reduction in occasional nervous tension, and separate research suggests myo-inositol may also support healthy ovulatory activity and ovarian function.

How to Use Pure Encapsulations Inositol Powder

Dose: Take 1 scoop (providing 4g myo-inositol), 1 to 2 times daily, mixed with water, with or between meals.

Mix it into water in the morning if mood and daytime nervous tension are your focus, and add a second scoop later in the day if you want more consistent coverage.