This is helpful because it bypasses your digestive system, where B12 absorption often breaks down due to gut health issues or low stomach acid
The best sources include organ meats, shellfish (especially clams), beef, fish like tuna and salmon, and dairy products like milk, yogurt, and cheese
In a separate head-to-head comparison, GHK-Cu outperformed both retinol (vitamin A) and vitamin C in improving skin firmness and elasticity, and it did so without the irritation, photosensitivity, or adjustment period associated with retinoid use
What are the benefits of B12 shots
Once reconstituted, maintain at 28C and protect from excessive heat, moisture, and direct light