The reasons for this difference were detailed recently
Activating Your Collagen-Producing Cells Your skin contains specialized cells called fibroblasts, which are basically little factories responsible for producing collagen and elastin
Common candidate profiles include: Adults aged 35 to 70 noticing declining energy, strength, or recovery capacity Individuals with stubborn abdominal fat and metabolic resistance despite healthy habits Patients with low-normal growth hormone or testosterone who want to avoid full hormone replacement Women in perimenopause or early menopause struggling with sleep, mood, sexual wellness, or weight gain People seeking weight loss support when diet and exercise have plateaued Peptide therapy addresses weight management from multiple angles, including appetite regulation, fat metabolism optimization, and muscle preservation
A, 2007, 30A, 6580 "Effects of age and sex on brain glutamate and other metabolites"
Oral protocols use tablet-based dosing rather than reconstitution-based dosing, simplifying the protocol logistics considerably
Unfortunately, theres much in todays world that promotes excess free radicals, such as: Pollution High blood sugar levels Alcohol Smoking Infections Exposure to sunlight (radiation) If you combine these outside promoters of free radicals with the fact that many people fall short on antioxidants, you can see why oxidative stress is so common
