Oxidative Stress and Redox Regulation
Individual results vary based on starting weight, dose maintenance, dietary changes, exercise, and program adherence
But a recent overview of existing research on L-citrulline and aerobic exercise came to a different conclusion

Product Description Glutathione Cell Defense is a patented combination of stabilized reduced glutathione (GSH), anthocyanins, and L-cysteine, which supports healthy cell development.* Product Info Serving Size:1 Capsule Servings Per Container:60 Disclaimer Amount Per Serving L-Glutathione (reduced) (Setria brand)400 mg AnthoRedoxin Blend standardized to 200 mg** contain 10% anthocyanins200 mg Beet (Beta vulgaris) Root Bilberry (Vaccinium myrtillus) Fruit Extract European Elder (Sambucus nigra) Berry Concentrate L-Cysteine HCI80 mg Other Ingredients: hydroxypropyl methylcellulose (vegetable capsule), cellulose, ascorbyl palmitate, silicon dioxide Dietary Considerations Wheat Free Dairy/ Milk Free Gluten Free Soy Free Salt Free Free of Artificial Colors/Flavors Suggested Use Recommendation: Take 1 capsule with 12 to 16 ounces of water one to three times daily, or as recommended by your healthcare professional

You can also check prices at various pharmacies to see who has the best priceswhats more, some pharmacies may offer a discount if you purchase a larger quantity up front (such as a three-month supply)
If you have questions about the optimal timing for your specific GLP-1 medication, your GP practice or diabetes clinic can offer personalised guidance based on your individual circumstances and treatment goals