Find answers to common questions about our products, shipping, returns, and the science behind longevity supplementation.
Every product we formulate is grounded in peer-reviewed clinical research. We use only the most bioavailable forms of each ingredient, publish third-party purity test results, and manufacture in FDA-registered facilities. Our mission is to deliver the highest-quality longevity supplements with complete transparency.
NAD+ (Nicotinamide Adenine Dinucleotide) is a critical coenzyme found in every cell that powers metabolic processes, DNA repair, and cellular energy production. NAD+ levels naturally decline with age — dropping by up to 50% between ages 40 and 60. Our Boost category products (NMN, NAD+ Complete, and related formulations) are designed to help maintain healthy NAD+ levels.
Which NMN product should I choose?
We offer multiple NMN delivery formats to suit different needs:
NMN Liposomal Capsules — Best for maximum absorption (3x bioavailability via liposomal delivery) NMN Pure Powder — Best for flexible dosing and sublingual absorption NMN SLC Enteric Capsules — Best for sensitive stomachs (bypasses stomach acid) NAD+ Complete — Most comprehensive formula combining NMN, NR, and NAD+ NAD+ Nasal Spray — Fastest cognitive effects via intranasal delivery
Timelines vary by product and individual physiology. NMN and NAD+ boosters often produce noticeable energy improvements within 1–2 weeks. Adaptogens like Ashwagandha typically require 4–6 weeks for full effect. Senolytics like Fisetin may show benefits after 2–3 months of consistent use. We recommend consistent daily use for at least 8 weeks before evaluating results.
Yes. Our product categories are designed to work synergistically — Boost, Protect, Regenerate, and Optimize each target different aspects of cellular health. Many customers combine products across categories. We recommend introducing one new supplement at a time and consulting your healthcare provider before starting any new regimen, especially if you take prescription medications.
Our products are formulated with high-purity ingredients and are generally well-tolerated. Some users may experience mild digestive adjustment when first starting certain supplements (particularly Berberine or high-dose NMN). Starting with a lower dose and taking with food typically resolves this. Always consult your physician before beginning any supplement protocol, especially if you are pregnant, nursing, or taking prescription medications.
We offer three US shipping tiers:
Standard (5–7 business days) — $5.99 Express (2–3 business days) — $12.99 Overnight (next business day) — $24.99
Orders over $75 qualify for free Standard shipping. International shipping is available to select countries (6–14 business days). See our Shipping page for full details.
We offer a 60-day satisfaction guarantee. If you are not completely satisfied with your purchase, you may return unopened products within 60 days of delivery for a full refund. Opened products may be returned for store credit. See our Returns page for complete details and instructions.
Store all products in a cool, dry place away from direct sunlight. Most capsules and powders are shelf-stable at room temperature. Some products (such as NMN Powder and NAD+ Nasal Spray) should be kept tightly sealed when not in use. Do not store supplements in bathrooms where humidity levels fluctuate.
Yes. Every batch undergoes independent third-party laboratory testing for purity, potency, and contaminants. Test results are available upon request. We test for heavy metals, microbial contamination, and verify active ingredient potency to ensure every capsule meets our specifications.