Storing Your Vial
Glutathione must be refrigerated at all times when not in use. Keep it in your refrigerator between 36°F and 46°F (2°C to 8°C), away from the freezer section and away from direct light. Never freeze your vial — freezing can degrade the medication and render it ineffective.
Before Each Injection
When you're ready to inject, remove the vial from the refrigerator and allow it to come to room temperature for 10 to 15 minutes. Injecting cold solution can increase discomfort at the site. Always inspect the vial before use: the solution should be clear to slightly yellow and free of any particles or cloudiness. If anything looks off, contact us before using it.
Once opened, follow the expiration guidance on your pharmacy label carefully. Most compounded vials are stable for 30 to 90 days after opening when refrigerated properly. Write the date you opened the vial on the label so you can track it easily.
Why Rotation Matters
Subcutaneous glutathione is injected into the fatty tissue just beneath the skin. Rotating among injection sites with each dose helps prevent localized irritation, scar tissue buildup, and lipodystrophy — changes in fat tissue that can develop with repeated injections in the same spot.
Where and How to Rotate
The most commonly used sites are the abdomen (at least two inches from the navel), the outer thigh, and the back of the upper arm. A simple rotation pattern to follow: use your abdomen on Monday, your thigh on Wednesday, and your upper arm on Friday. Alternate sides each week — left abdomen one week, right abdomen the next. This gives each area adequate time to recover between doses.
Injection Technique
When injecting, clean the site with an alcohol swab and let it dry completely before inserting the needle. Use a gentle, confident motion to insert the needle at a 45-degree angle, pull back slightly on the plunger to check for blood (if present, withdraw and choose a new spot), then inject slowly. Apply light pressure afterward with a clean swab — do not rub.
Mild redness or minor tenderness after injection is normal and typically resolves within a day or two. If you notice significant swelling, prolonged pain, warmth, or any signs of infection, contact your provider.
Building the Habit
With the right technique and a consistent routine, subcutaneous injections become second nature quickly. Most patients are comfortable and confident within the first few weeks.
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