These micro-injuries are not visible to the naked eye, but they trigger your body's natural wound-healing response, which stimulates the production of new collagen and elastin the proteins responsible for keeping your skin firm, smooth, and youthful
Mar 27, 2026 Timing is perfect
Mori H, Kuroda A, Araki M, Suzuki R, Taniguchi S, Tamaki M, et al
Prepping for an Intramuscular Shot An intramuscular (IM) injection delivers vitamin B12 directly into a muscle, usually in the upper arm, thigh, or upper buttocks
GHK-Cu: collagen and structure GHK-Cu is a copper-binding tripeptide associated with regulation across more than 4,000 genes, including collagen synthesis, antioxidant defense, wound healing, inflammation, and tissue breakdown. Circulating levels decline with age, from roughly 200 ng/mL at age 20 to about 80 ng/mL by 60. It clears damaged matrix while helping new collagen form and cross-link into stronger structure (matrix remodeling and lysyl oxidase activation). BPC-157: blood supply BPC-157 is a 15-amino-acid fragment from gastric juice