Frequently Asked Questions (FAQs)
We know you might have a few questions before getting started — and we’re here to make everything simple and clear. Below you’ll find answers about our products, shipping, and how to get the best results from your supplements.
About Our Supplements
What makes King David’s Supplements different from others?
All our supplements are made in the USA under strict GMP standards, using clean, research-backed ingredients.
Are your products safe to take daily?
Yes! All our formulas are designed for daily use and tested for purity and potency. However, always consult your healthcare professional before starting any new supplement.
Are King David’s Supplements safe and effective?
Yes — every King David’s product is formulated with high-quality, science-backed ingredients and produced under FDA-compliant, GMP-certified, and Kosher-approved standards to ensure purity, safety, and real results you can trust.
Usage & Benefits
How long does it take to notice results?
Most customers begin noticing benefits within 2–4 weeks of consistent use, depending on individual body chemistry and lifestyle, as CItrulline Malate starts working in as little as 20 minutes after intake.
Can I take multiple King David’s products together?
Absolutely! Our formulas are designed to complement one another.
What’s the best time to take my supplements?
Generally, take them with a meal and a glass of water for better absorption. For Citrulline Malate, it’s best taken 30–45 minutes before exercise.
Orders & Shipping
How long will my order take to arrive?
Orders are usually processed within 1–2 business days and delivered within 3–7 days across the U.S.
Do you ship internationally?
Currently, we ship within the United States, but we’re working on expanding international delivery soon.
How can I track my order?
Once your order ships, you’ll receive a tracking number by email so you can monitor your package in real time.
Returns & Support
What if I’m not satisfied with my purchase?
We stand by our 100% Satisfaction Pledge. If you’re not completely happy, simply contact us within 30 days for a full refund.