The active, methylated form of vitamin B12. Supports energy production, red blood cell formation, neurological function, and methylation pathways. Injected fasted, in the AM.

Injectable Supplements - IVUSE Plus
Mechanism, dose, protocol for every vial we carry. Read the pharmacology. Select the solution. Skip the pitch.
You've been sold these vitamins in pill form for years. The dose on the bottle isn't the dose that reaches circulation. Digestion takes most of it. Injecting skips that step. Six compounds, two categories, one vial at a time, clinician-reviewed on every order.
The active, methylated form of vitamin B12. Supports energy production, red blood cell formation, neurological function, and methylation pathways. Injected fasted, in the AM.

Cellular coenzyme that supports mitochondrial function, energy production, and cellular repair. Inject slowly to minimize the brief flushing sensation that comes with subcutaneous NAD+.

Nicotinamide Riboside, a direct NAD+ precursor. Enters cells via nucleoside transporters and converts to NAD+ in two enzymatic steps, fueling sirtuin signaling, DNA repair, and mitochondrial energy production. Subcutaneous route bypasses gut absorption and first-pass metabolism.

Lipotropic blend of methionine, inositol, choline, B6, and B12. Supports fat metabolism and energy without caffeine or stimulants. Run in a 12-week cycle.

Master antioxidant that supports cellular detoxification, reduces oxidative stress, and brightens skin from the inside out. Inject fasted, in the PM, at least 2 hours after your last meal.

Amino acid compound that shuttles fatty acids into your mitochondria to be burned for energy. Supports fat metabolism and workout performance. Inject fasted, 30 minutes before training.

Vitamins, amino acids, and cellular-support compounds delivered subcutaneously instead of swallowed. The catalog is six compounds across two categories: fitness + metabolic (B12, LIPO+, Carnitine) and beauty + cellular (Folic Acid, NAD+, Glutathione).
Yes. Every order is reviewed by a licensed clinician before it ships. The intake is short, the review is real, and not every candidate qualifies. Access is contingent on medical eligibility, not cart contents.
The compound is often the same. The bioavailability isn't. Oral B12, glutathione, folic acid, and most amino acids lose the majority of their dose to gastric acid, intestinal enzymes, and first-pass liver metabolism before they reach systemic circulation. Subcutaneous injection puts the dose into the tissue compartment intact. Same molecule, different math.
Safety depends on the compound, the dose, and your eligibility. That's what the intake is for. Subcutaneous self-administration is well-established and low-risk when done correctly. Every order ships with a full protocol you can follow. Side effects vary by compound and are listed on each product page.
Subcutaneous injections use a short, fine-gauge needle into the fat layer beneath the skin, not the muscle. Most users describe the sensation as a brief pinch. Every order includes step-by-step injection instructions, and your clinician can walk you through your first dose if you want.
Cold chain shipped. No subscription. No auto-renewal. You finish a cycle, you decide what comes next.