We used the SIM-A9 cell line, which has been previously reported to express macrophage/microglia-specific proteins, such as CD68 and AIF1/IBA1, and have complete responsiveness to exogenous inflammatory stimulation [30]

Topical formulations Serum : Most common, 1-3% GHK-Cu concentration Cream : Heavier, good for dry skin, 0.5-2% concentration Patches : Copper peptide patches deliver sustained release, convenient DIY : Some make their own from powder (advanced users) Commercial products : Many skincare brands offer GHK-Cu serums Topical application Frequency : Apply 2x daily (morning and evening) Amount : 2-3 drops serum or pea-sized amount cream Application sites : Face and neck (anti-aging) Under eyes (fine lines, dark circles) Hands (age spots, wrinkles) Any area with skin concerns Process : Cleanse skin Apply to slightly damp skin Pat gently, don't rub aggressively Let absorb (2-3 minutes) Follow with moisturizer if needed Timing : Morning application + evening application for best results Topical vs injectable for skin Topical advantages : Less expensive ($30-60 per month) No injection skill needed Direct application to target area Convenient daily use Injectable advantages : Systemic benefits (not just skin) Higher bioavailability Anti-inflammatory effects throughout body Better for deep skin layers Best approach : Combine both for maximum skin results (topical + 1mg daily injectable) Expected results timeline 4-6 weeks : Improved skin texture, slight glow 8-12 weeks : Reduced fine lines, better firmness 4-6 months : Significant wrinkle reduction, improved elasticity, even tone Long-term : Continued improvement with consistent use Realistic expectations : Not Botox-level immediate results

If prescribed, your subscription includes: Personalized Treatment Plans Medication and Supplies Shipping to Your Door Purchase Options Compounded Medications Prescribed Online Personalized Weight Management Free evaluations offered for many of our treatments
the published rodent literature has used intragastric (oral) and oral gavage administration as the primary delivery route
Weight Loss Packages and Additional Support To simplify your journey, we offer structured weight loss medication packages that combine treatment tools such as injectables, peptides, and lifestyle support