NAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in every cell of the body that supports energy production, DNA repair, and cellular health. As we age, NAD+ levels decline—impacting metabolism, cognition, and recovery. Administered as an intramuscular or subcutaneous injection, NAD+ offers a powerful tool for cellular rejuvenation, mental clarity, and healthy aging. It’s commonly used in wellness and performance-based protocols to restore vitality from the inside out.
NAD+ is a coenzyme present in every cell, where it helps convert nutrients into usable energy (ATP) and supports the repair processes that keep cells functioning. Because oral NAD+ is largely broken down during digestion, an injection offers a more direct route into the body. Delivered subcutaneously (under the skin) or intramuscularly (into the muscle), NAD+ injections bypass the digestive tract so more of the coenzyme reaches circulation. Many people choose injections over capsules or tablets for exactly this reason: a straightforward way to support cellular energy without relying on gut absorption.
Curious about the research behind NAD+? Read more in our guide to NAD+ and healthy aging.
Your provider sets the right NAD+ dosage and schedule for you. Some people use a small amount daily, while others use a larger dose weekly or in short cycles built around goals such as energy, focus, or healthy aging. Injections are given subcutaneously or intramuscularly, and your provider will walk you through proper technique, injection sites, and how to rotate them. Starting low and adjusting gradually is common, since it gives your body time to adapt and helps keep the experience comfortable. Final dosing is always determined by your licensed provider based on your history and how you respond.
Everyone responds differently. Some people notice a lift in energy or clarity within the first days of consistent use, while others feel gradual, steady improvement over several weeks. Because NAD+ works at the cellular level, results tend to build with regular use rather than arriving all at once. Working with your provider to keep dosing consistent, and pairing it with good sleep, nutrition, and movement, gives NAD+ the best chance to support how you feel day to day.
NAD+ comes in several forms, and the best fit depends on your routine and preferences. Injections offer a direct option that many people prefer for consistency. If needles are not for you, a dissolvable troche or a nasal spray provides a needle-free route, though absorption can vary between individuals. Tablets suit those who want a gradual, everyday approach. Whichever you choose, the goal is the same: replenishing NAD levels that naturally decline with age.
Above Wellness connects you with licensed providers who issue prescriptions based on your individual needs. NAD+ is compounded by licensed U.S. pharmacies in accordance with federal regulations, and every plan is guided by a provider rather than sold as a one-size-fits-all product. Above Wellness does not manufacture or compound any medications. This provider-led model is designed to keep your NAD+ routine both personalized and appropriately supervised from your first dose forward.
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Above Wellness operates as a connecting intermediary between customers and licensed healthcare professionals, facilitating the exchange of information and services. We do not operate as a pharmacy ourselves. All products are prescription only and require provider approval.
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