“Cut 350” (often branded as Cutmix or Cut Blend) is a blended, injectable, underground (non-pharmaceutical grade) anabolic steroid commonly used for cutting cycles to increase lean muscle mass and improve muscle definition.
Active Ingredients
While “350” usually denotes the total strength (350 mg per 1 mL), the composition may vary by manufacturer. A typical “Cut” blend at this dosage usually consists of:
While “350” usually denotes the total strength (350 mg per 1 mL), the composition may vary by manufacturer. A typical “Cut” blend at this dosage usually consists of:
- Testosterone Propionate: 100–125 mg
- Drostanolone Propionate (Masteron): 100–125 mg
- Trenbolone Acetate: 100–125 mg
Purpose and Effects
- Cutting/Shredding: Specifically designed to help reduce body fat while retaining muscle.
- Fast-Acting: The blend uses short-acting ester compounds (Propionate, Acetate), which require frequent injections (typically every 1–2 days).
- Synergistic Action: Combines three compounds to maximize fat loss, muscle hardness, and vascularity.

