What is Saizen (Somatropin)?

Saizen is a pharmaceutical-grade human growth hormone (HGH) made by Merck. It was originally developed to treat growth deficiencies in children and adults. The Click.easy device makes dosing simple — no drawing up syringes or mixing powders.

Quick Facts

How Does It Work?

Somatropin is identical to the growth hormone your body produces naturally. It binds to receptors in muscle, bone, and fat tissue, telling your body to grow, repair, and burn fat for fuel. It also triggers the liver to release IGF-1, which drives most of the muscle-building effects.

What It's Used For

• Increasing lean muscle mass over time
• Reducing body fat, especially around the midsection
• Faster recovery from training and injury

What to Expect

Results from HGH are gradual — don't expect overnight changes. Most people notice improved sleep, better skin quality, and reduced body fat within the first 4–8 weeks. Significant muscle and strength gains usually show up after 3 months or more of consistent use.

Possible Side Effects

• Water retention and joint discomfort, especially early on
• Carpal tunnel syndrome (tingling or numbness in hands)
• Elevated blood sugar levels with prolonged high doses

Cycle & Dosage Notes

HGH is typically run for a minimum of 3–6 months to see meaningful results — short cycles are largely a waste. It does not require PCT as it does not suppress natural testosterone. It stacks well with testosterone or other anabolics for those looking to maximise body composition changes.

Storage

Keep at room temperature (15–25°C), away from light and moisture. Leave in the original packaging.

This info is for research and educational purposes only. Check the laws in your country before ordering.