Tired but wired isn't a character flaw.

It's a nervous system that hasn't been given the signal to downshift.

Most sleep and stress supplements oversell: fourteen-ingredient blends, mystery doses, promises nobody can keep. Tenet does the opposite. Researched doses printed on the label, claims we can point to, and a nightly routine that does half the work.

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Foundations

Tenet Magnesium Glycinate

Tenet Magnesium Glycinate

Tenet Magnesium Glycinate

$34.95
Sale price  $34.95 Regular price 
Tenet Probiotic 60 Billion CFU

Tenet Probiotic 60 Billion CFU

Tenet Probiotic 60 Billion CFU

$34.95
Sale price  $34.95 Regular price 
Tenet Vitamin D3 + K2

Tenet Vitamin D3 + K2

Tenet Vitamin D3 + K2

$24.95
Sale price  $24.95 Regular price 
Tenet Ashwagandha with Black Pepper

Tenet Ashwagandha with Black Pepper

Tenet Ashwagandha with Black Pepper

$27.95
Sale price  $27.95 Regular price 

Principle

Foundations first. Ingredients that earn their place, at doses printed on the label.

Practice

One capsule, thirty minutes before bed. The habit is half the product.

Proof

We point at real research plainly, and we never inflate it.

Thirty nights to decide.

If it isn't working for you, email us within 30 days and we'll refund your first order. No return shipment required, no forms to fill out.

The routine does half the work.

Magnesium works on consistency, not on the first dose. Take it at the same time every night, put the phone down, and let the supplement support a routine you were going to build anyway.

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