Pay in 4 interest-free payments of $5.08 Learn more
Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
Potential Side Effects and Contraindications Side effects from B12 injections are rare but can happen
In double-blind, placebo-controlled trials, daily application of GHK-Cu cream at 3% concentration for 12 weeks produced a 70% increase in skin collagen thickness as measured by ultrasound imaging, a 40% increase in skin elasticity, and visible reduction in fine lines and wrinkles
Insert The Needle: Insert the needle at a 45-degree angle to the skin while holding the syringe like a dart
Fatigue and generalized weakness
How GHK-Cu Compares to Retinoids, Vitamin C, and Other Anti-Aging Ingredients The 1998 head-to-head trial by Abdulghani measured procollagen synthesis side by side, and the copper-binding peptide outperformed both vitamin C and tretinoin
Methylcobalamin Already in activated form, your cells can use it directly for energy and methylation
US$ 26.88
US$ 29.07
US$ 20.33
US$ 28.57
US$ 25.96