Contact

Have a question about your order, your subscription, or our product? We're here to help.

Email support@corevalabs.com We respond within 24 hours on business days.

Hours Monday through Friday, 9am — 5pm EST We are closed on weekends and major US holidays.

Order Issues

If your order arrived damaged, is missing items, or hasn't arrived within the estimated delivery window, email us with your order number and we'll resolve it as quickly as possible. Photos of any damage are helpful but not required.

Subscription Management

Need to cancel, pause, or modify your subscription? You can do it yourself anytime by logging into your account at www.corevalabs.com and clicking "Manage Subscriptions." If you run into any trouble, email us and we'll handle it within 1 business day.

Product Questions

Have a question about ingredients, or need guidance on how to use the product alongside medication? Email us and we'll get back to you with the information you need. For medical-specific questions, we always recommend consulting your healthcare provider.

We Mean It

No bots. No ticket numbers that disappear. When you email us, a real person reads it and responds. If we can fix it, we will. If we can't, we'll tell you that too.