Frequently Asked Questions
What is REN Essentials?
REN Essentials is a clean supplement brand built for high-agency people — those who train, perform, and hold themselves to a higher standard. We formulate at the premium end: better ingredient forms, full clinical doses, and nothing added that doesn’t belong. No proprietary blends, no filler, no compromise.
What makes your ingredients different from other supplement brands?
Most supplement brands optimize for margin — using cheaper ingredient forms, underdosing actives, and adding fillers to bulk capsules. We use premium forms selected for bioavailability: magnesium glycinate over oxide, organic ashwagandha root over generic powder, functional mushrooms blended directly into premium Arabica coffee. The cost difference is real. So are the results.
Are your products third-party tested?
Every REN product is manufactured in a GMP-certified facility. Certificates of Analysis (COAs) are available per batch upon request — contact us directly and we’ll provide documentation for your specific product.
How does shipping work?
We offer free shipping on all US orders over $50. Standard orders ship within 1–2 business days and arrive within 3–5 business days. Expedited options are available at checkout.
What’s your return policy?
We stand behind our formulas. If you’re unsatisfied for any reason within 30 days of purchase, contact us and we’ll make it right — exchange, store credit, or refund. No interrogation required.
How do I know which product is right for me?
Start with your biggest friction point. Poor sleep or muscle recovery: Magnesium Glycinate. High stress, cortisol, or mental fatigue: Ashwagandha. Morning energy and cognitive clarity: Mushroom Coffee Fusion. If you want a complete stack, grab all three and run them together as a daily protocol.
Who is REN Essentials for?
REN was built for people who hold high standards in every other area of life and want their supplements to match. That includes performance-oriented women, ingredient-aware parents, and anyone who wants to optimize their baseline without wading through a sea of overhyped, under-dosed products.
Can I take multiple REN products at the same time?
Yes. Our three hero products are designed to work as a complete daily stack: Mushroom Coffee Fusion in the morning for clean energy and focus, Ashwagandha mid-day for cortisol management and sustained calm, and Magnesium Glycinate in the evening for recovery and sleep. There are no contraindications between them at standard doses.