Subscription policy

Save five percent on every shipment of selected PEN supplements when you subscribe.

Subscription discounts apply to every qualifying subscription shipment (not just your first shipment). Discounts are subject to change and cannot be combined with other discounts or offers.

When you purchase a subscription you'll receive repeat deliveries. These are based on the subscription frequency that you select. Your payment details will be stored securely and you'll be charged for each of these deliveries.

You can cancel or change your subscription at any time. Your order confirmation emails and account pages have links to your order. You can also manage your subscriptions from your subscription portal.